Archive for the ‘electronic’ tag
Electronic cigarette is a new electronic
products, it has the same appearance and cigarettes, and cigarettes
taste like cigarettes to smoke out the smoke, to smoke out the
taste with feeling ! But it is not really smoke, it is by air
sensing switch, intelligent control circuits, smart chip, high-tech
lithium-ion batteries and other microelectronic device structure,
it is essentially different from cigarettes.
Compared with ordinary cigarettes:
1, healthier than ordinary cigarettes, electronic cigarette does not contain tar, no carbon
monoxide, carbon dioxide, hydrogen cyanide, acrolein, arsenic,
lead, mercury and other harmful substances, so it will not cause
any harm to smokers. In addition, the nicotine solution formed by
the spray aerosols, aerosols in the air quickly diluted, and
low-density vapor sol is hard to absorb, it will not form
second-hand smoke. Therefore, the electronic cigarette will not
endanger the health of smokers , but also not endanger the health of
people around.
2, more secure electronic cigarette does not burn, no fire,
fire hazard does not exist.
3, more environmentally friendly electronic
cigarette is not burning, no soot, no smoke, no cigarette butts, no
electromagnetic radiation.
Many airlines offer “electronic tickets”, sometimes also called
“paperless ticket.” Select the electronic tickets, passengers
purchase records remain in the airline reservation system,
passengers will not receive paper tickets. So called electronic
tickets. Ordinary paper tickets with electronic tickets only difference
is between a tangible and an intangible, and all features should be
the same with paper tickets, but in fact, the differences that
exist between the two is not so simple.
Contents Overview defined order and the use of real order and
use the ticket reservation process using the check- price profile
prompt payment online payment security precautions advantage of
more effective advantage Tips refund lost opportunity to change the
definition outlined in electronic tickets reimbursement documents
is an alternative to ordinary paper tickets products, passenger
tickets ordered via the Internet after the valid ID card alone
directly to the airport check-in can take place to achieve the “no
vote took the opportunity.” The actual substance of the so-called
electronic tickets is an electronic ticket ordinary paper image.
Paper tickets will be printed in a special information on the
ticket, and e-coupon ticket information will be stored in the
reservation system. As the original information on all paper ticket
is stored in the system, so electronic tickets is just a
“paperless” instead of “no vote” is completely different from the
non-Cheng Jilian boarding. E-commerce electronic tickets is the best
initial market-oriented products, out of the logistics and
distribution sectors, so that the user can get immediate online
payment experience “goods” of the consumption process, to meet
their e-commerce consumer psychology. The emergence of electronic
tickets information age conform to market demand, air travel has
become an important criterion of e-commerce. electronic tickets as
the world most advanced flight form, relying on modern
information technology, paperless, electronic ticketing, billing and
check-in the whole process, bring much convenience to the
passengers and for airlines to reduce costs. Order and use of air
tickets through the airline or agency ordering point for electronic
tickets subscription and other operations. Such as: Air China ,
China Southern Airlines, Eastern Airlines, Shenzhen Airlines,
Shanghai Airlines, as well as regular travel service providers such
as Ctrip and so on. Tickets to leave the phone number to facilitate
contact, broadband, so that flight time changes, the carrier can
inform the passengers. Passengers to get tickets, you should check
all of the information content is correct. Such as: name, flight < br /> number, flight date, departure and arrival cities (if the two
cities have more than one airport, passengers should be used to
confirm which airport), reservation status (OK that have been
identified,, RQ, said alternate, OPEN means no confirmation). Tip:
CN on the ticket for “airport construction fee”, YQ stands for
“fuel surcharge.” Passenger reservation by phone, online, airline
ticket and reservation sales agents. The seat has been booked, the
airline passengers should be required or pre-agreed time frame to
purchase tickets, passengers over this period may be canceled
reservations. Passenger seat holding a joint set proper way or
round trip ticket, such as connecting or return in the place of
stay for 72 hours or more shall be onward or return flights from < br /> the station before 12 noon two days before, for seat confirmation
of procedures, Otherwise, the original seat is not retained. If
visitors arrive from the time onward or return flight departure
time less than 72 hours, you do not need for seat confirmation of
procedures. Tip: If the passenger travel plans are in the air
during busy periods, you should reserve a seat as soon as possible. < br /> Use
electronic tickets [1] In order to prove the reservation and
passenger fares, travelers should keep a computer-generated
itinerary. In addition to travelers should write down the
confirmation number as proof of reservation. Additional
information: not every single trip ticket points can be provided,
nnn, when customers book flights, please explain. electronic tickets for the anonymous
type , only the names of the passengers listed on the ticket, I can
not be transferred and altered, otherwise the ticket is invalid,
the fare refunded. Passengers in the ticket should be within the
validity period to complete the full range listed on the ticket.
Passengers to use ticket, the ticket should be valid for
examination, including the flight leg of Cheng Jilian and all
unused and keep the other on the ticket and passenger Cheng Jilian
together, the lack of any of the above together, ticket is invalid.
Visitors should note that check-in process, to ensure that only
tear up the airline agents should tear the coupon. International
and domestic connecting tickets, the domestic segment Cheng Jilian
connecting connecting flight segments in domestic use, open to
domestic tickets without change; passengers outside the country
with an international ticket purchased to fill open domestic air
transport tickets, race Declaration of Independence Park space
should be open to change our tickets only after domestic use.
Ticket from the date of commencement of travel, transport and
effective within one year. If the ticket is used, from the date of
filling open ticket, valid within one year of transportation.
Validity of the calculation , starting from the travel ticket or
fill open until midnight the next day the date of the expiration
date of midnight the next day so far. Special ticket is valid,
according to the applicable fare ticket is valid calculation.
Because the airlines the causes of the passenger fails to travel
within the ticket validity period, its validity will be extended to
the airline ticket can take visitors took the opportunity to
date.
Common test methods of electronic
components
Introduction of new exotic (hardware electronics)
Analysis of electronic commodities trading market
US textbooks “redox reaction “Comparative Study
of the content set
Introduction to Electronic Communications
Engineering
Electronic and Information Engineering
Knowledge of automotive electronic circuit
analysis
Basic knowledge of LED display
Electronic banking products, marketing strategies on
campus
What is electronic trading spot
original address: strong> Electronic GmbH stepper motor controller operation panel power supply “> German Gunda Electronic GmbH stepper motor controller operation panel power supply Author: strong > Yanhong Yu blog
hope and Section Trading (Shanghai) Co., Ltd. – Germany Silkroad24 GmbH
China Office
< wbr /> < wbr /> < wbr /> < wbr />
Contact: Yanhong Yu (Business Sales Manager)
TEL: 13917304269 021-58375543-825 < wbr /> < wbr /> < wbr /> < wbr /> < wbr /> < wbr /> < wbr /> < wbr /> < wbr /> < wbr /> < wbr /> < wbr /> < wbr /> < wbr /> < wbr /> < wbr /> < wbr /> < wbr /> < wbr /> < wbr /> < wbr /> < wbr /> < wbr /> < wbr />
FAX :021-61177084
EMAIL: yhy@silkroad24.com < wbr /> < wbr /> < wbr /> < wbr /> < wbr /> < wbr /> < wbr /> < wbr /> < wbr /> < wbr /> < wbr /> < wbr />
QQ: 1635796645
179314765
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hope, whereas a German Gunda Electronic GmbH advantage agency stepper motor controller operation panel < br /> power supply
products:
Kompaktger?te H2>
Einheiten aus Schrittmotor und
Steuerungselektronik H3>
Der Colibri-Gedanke verfolgt immer nur ein Ziel: kleine, kompakte, effiziente und flexible Module zu entwickeln, um für den Anwender ein perfektes Positioniersystem anzubieten. TD >
| TD> TR> TBODY> TABLE> Die Kompaktger? te entsprechen dem neuesten Stand der Technik. Sie sind überall einsetzbar, wo pr?zise Positionieraufgaben vor allem in Verbidnung mit optimaler Platzausnutzung und maximalem Anwendernutzen gefordert werden. Die Kompaktger?te bestehen aus einem Schrittmotor mit angebauter Endstufe, Steuerungselektronik, Netzteil, Businterface und integriertem Encoder. Beide Teile sind als Einheit fest miteinander verbunden. < br />
Kompakt 34 H3> TD>
TD>
| Steuerung mit Schrittmotor NEMA 34 ~ 87 mm Kantenma? Motordrehmomente von 1,5 Nm bis 9 Nm
Beschreibung [PDF] TD>
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Kompakt 23 H3> TD>
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| Steuerung mit Schrittmotor NEMA 23 ~ 56 mm Kantenma? < br /> Motordrehmomente von 0,5 Nm bis 1,5 Nm
Beschreibung [PDF] TD>
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Kompakt 17 H3> TD>
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| Steuerung mit Schrittmotor NEMA 17 ~ 42 mm Kantenma? Motordrehmomente bis 0,5 Nm < br />
Beschreibung < br /> [PDF] TD>
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| Abmessungen TD> < / TR> TBODY> TABLE> TD> TR> TBODY> TABLE >
Schrittmotorsteuerungen H2>
Steuerungselektronik separat H3> Unsere Schrittmotorensteuerungen enthalten alle eine Endstufe, die Steuerungselektronik, Netzteil und Businterface.
FlatPAC H3> TD>
TD>
| Steuerung für Motoren bis 24 V und 2 A mit unterschiedlichen Steuerungsfunktionen.
Beschreibung [PDF] TD>
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MiniPAC H3> TD>
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| Steuerung für Motoren bis 60 V und 10 A mit unterschiedlichen Steuerungsfunktionen. und Eingang für Encoder
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Beschreibung [PDF] TD>
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BigPAC H3> TD>
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| Diese Einheit enth?lt 4 Achsen mit den Funktionen der MiniPAC Steuerung
Beschreibung TD> TR> TBODY> TABLE> TD> TR> TBODY> TABLE>
Schrittmotoren H2> Die Leistung eines Schrittmotors wird üblicherweise mit dem Haltemoment angegeben. Im Normalfall ist diese Angabe für die Auswahl eines Motors jedoch bedeutungslos, weil die Leistung eines Schrittmotors grunds?tzlich mit zunehmender Drehzahl abnimmt und die Auswahl deshalb immer anhand der Drehmomentkurve erfolgen sollte.
Wir sind Ihnen bei der Auswahl eines geeigneten Schrittmotors gerne behilflich. H5>
NEMA 34 H3> TD>
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| Motordrehmomente von 1,5 Nm bis 9 Nm Kantenma? mit ~ 86 mm Motoren mit und ohne Klemmleiste auch mit Hohlwelle
Beschreibung [PDF] TD>
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NEMA 23 H3> TD>
< img HEIGHT = "89" ALT = "NEMA 23" src = "http://simg.sinajs.cn/blog7style/images/common/sg_trans.gif" real_src = "http://www.gunda-gmbh.de/ produktbilder/nema23_small.gif "WIDTH =" 84 "BORDER =" 0 "TITLE =" [Reserved] German Gunda Electronic GmbH stepper motor controller operation "/> TD>
| Motordrehmomente von 0,5 Nm bis 1,5 Nm Kantenma? mit ~ 56 mm Motoren mit und ohne Klemmleiste auch mit Hohlwelle
Beschreibung [PDF] TD>
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NEMA 17 H3> TD>
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| Motordrehmomente von 0,1 Nm bis 0,5 Nm Kantenma? mit ~ 42 mm
Beschreibung [PDF] TD>
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NEMA 11 H3 > TD>
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| Motordrehmomente von 0,04 Nm bis 0,12 Nm < br /> Kantenma? mit ~ 28 mm
< td WIDTH = "30%"> Beschreibung [PDF] TD>
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| Abmessungen PDF] TD> TR> TBODY> TABLE> TD> TR > TBODY> TABLE>
Lineareinheiten H2> Alle Lineareinheiten sind komplette Systeme mit Schrittmotor, Encoder, Steuerung, Netzteil und Businterface.
ELKE H3> TD>
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| Elektronische lineare Kurzhubeinheiten ohne Führung für 10 mm und 30 mm Hub max. Hubleistung bis 250 N
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ELLE < / H3> TD>
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| Elektronische lineare Langhubeinheiten mit Führung für 100 mm bis 600 mm Hub max. Hubleistung von? N bis? N
Datenbl?tter demn?chst verfügbar [PDF] oder unter info@gunda-gmbh.de TD>
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ELFE H3> TD >
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| Elektronische lineare Spindeleinheiten mit Führung für 100 mm bis 300 mm Hub < br /> max. Hubleistung bis 300 N
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Beschreibung [PDF] TD>
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ELZE H3> TD>
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| Elektronische lineare Zahnriemeneinheiten mit Führung für 2500 mm bis 5000 mm Hub max. Hubleistung von 200 N bis 1400 N
Beschreibung [PDF] TD>
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ELSE H3> TD>
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| Elektronische lineare Spindeleinheiten mit Führung für bis zu 1500 mm Hub max. Hubleistung bis 700 N
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Beschreibung [PDF] TD>
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Greifer H2> Elektrosensorische Greifereinheit mit integriertem Motor, Sensor und Steuerung.
ELGE H3> TD>
original address: strong> electronic GmbH Testing Instruments Thermostats “> Germany Uwe electronic GmbH Testing Instruments thermostat Author: strong> homny_yan
Xi and Section Trading (Shanghai) Co., Ltd. – Germany Silkroad24 GmbH China Office
Contact: Yanhong Yu (Business Unit Sales Manager)
TEL: 13917304269 < wbr /> < wbr /> < wbr /> < wbr /> < wbr /> < wbr /> < wbr /> < wbr /> < wbr /> 021-58375543-825
FAX: 021-61177084 58376245
EMAIL: yhy@silkroad24.com < wbr /> < wbr /> < wbr /> < wbr /> < wbr /> < wbr /> < wbr />
QQ: 179314765
MSN: homny_yan@live.cn < p STYLE = "BorDer-Top-WiDTH: 0px; pADDinG-riGHT: 0px; pADDinG-LeFT: 0px; BorDer-LeFT-WiDTH: 0px; BorDer-BoTToM-WiDTH: 0px; pADDinG-BoTToM: 0px; MArGin: 0px 0px 5px; WorD-BreAK: normal; Line-HeiGHT: 21px; pADDinG-Top: 0px; FonT-FAMiLY: simsun; LisT-sTYLe-TYpe: none; BorDer-riGHT-WiDTH: 0px; WorD-WrAp: normal "> < br />
hope, whereas a superiority agent
Product Series:
test equipment
Test
original address: strong> electronic GmbH PCB circuit board “> German Voigt electronic GmbH PCB circuit board Author: strong> homny_yan
hope and Trade Division (Shanghai) Co., Ltd. – Germany Silkroad24 GmbH China Office
Contact: Yanhong Yu (Business Unit Sales Manager)
TEL: 13917304269 < wbr /> < wbr /> < wbr /> < wbr /> < wbr /> < wbr /> 021-58375543-825
FAX :021-61177084 58376245
EMAIL: yhy @ silkroad24. com < wbr /> < wbr /> < wbr /> < wbr /> < wbr /> < wbr />
QQ: 179314765
MSN: homny_yan@live.cn
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< wbr /> < wbr /> < wbr /> < wbr /> < p STYLE = "BorDer-Top-WiDTH: 0px; pADDinG-riGHT: 0px; pADDinG-LeFT: 0px; BorDer-LeFT-WiDTH: 0px; BorDer-BoTToM-WiDTH: 0px; pADDinG-BoTToM: 0px; MArGin: 0px 0px 5px; WorD-BreAK: normal; Line-HeiGHT: 21px; pADDinG-Top: 0px; FonT-FAMiLY: simsun; LisT-sTYLe-TYpe: none; BorDer-riGHT-WiDTH: 0px; WorD-WrAp: normal "> < br /> hope, whereas a German agent advantage Voigt electronic GmbH PCB circuit board
products:
SMD assembly H2> Your boards are assembled on state-of-the-art, high-precision and highly flexible pick-and-place machines. The annual maintenance of our systems guarantees a constant level of accuracy across the entire component spectrum from the chip size 0201 to the BGAs with an edge length of 50 x 50 mm. The assembly rate is max. ca 35,000 units per hour. It should also be noted that the entire spectrum of state-of-the-art components can be assembled, eg BGAs, μBGAs, CSPs, QFNs or QFPs.
Full convection reflow soldering H2> Full convection reflow soldering is the soldering process most frequently used in the electronics production line. For soldering in the SMD production line Voigt electronic uses a reflow soldering system from Rehm Thermal Systems. The use of forced convection for circulating airflow guarantees optimum process security. The temperature-stability is / – 1K. Both air and nitrogen can be used as a transport medium for the thermal energy. Naturally our systems are also suited for higher temperatures in the processing of lead-free solders and have sufficient reserve capacity for boards with high thermal requirements. < br />
THT assembly H2> The THT assembly takes place on state-of-the-art ergometric workstations. Continuous ESD protection is just as much a matter of course as the use of the latest manual soldering equipment from ERSA. Programming and interlocking can be used to ensure that optimum parameters are always applied, even in the case of manual soldering.
Wave soldering H2> For the soldering that takes place after the THT assembly two wave-soldering systems from Kirsten Soldering AG. are used. The patented jet wave of the soldering systems guarantees the flawless and gentle processing of subassemblies with a maximum width of 400 mm. The negative pressure generated by the flow of the solder is exerted in a gentle but constant manner on the components on the top side of the PCBs. Thus they remain in position and do not rise up, as is usually the case with other systems using W?rthmann or double wave. Perfect results with special masks are also achieved with selective soldering processes – both with leaded and unleaded solders.
Selective soldering H2> Selective soldering is a process used for the firm bonding of components and PCBs. In contrast to wave soldering, the power and the soldering aids are provided locally. This facilitates the subsequent soldering of THT components on pure reflow assemblies, the soldering of PCBs with THT components mounted on both sides, and the gentle processing of < br /> temperature-sensitive components. The process used is selective soldering with the point shaft. This involves moving the solder pot with the point shaft under the subassembly to be soldered. The conventional components are soldered under nitrogen atmosphere. The advantages for you are reproducible soldering joints, completely soldered PCBs, and subassemblies that have been manufactured under the right technological conditions.
Repair workstation H2> To repair multipolar SMD components or BGAs and Quad Flat No-Lead (QFN) packages, we use an ERSA repair workstation which enables defective components to be automatically unsoldered with the aid of a control program and new switching circuits to be placed. The monitoring of the top side of the components and the temperature of the PCBs ensures a controlled process.
Painting of subassemblies H2> In order to protect subassemblies against damage or malfunctioning caused by damp or deposits, more and more users are beginning to provide their subassemblies with a protective coating of paint. Voigt electronic paints subassemblies completely or selectively by means of an NC spray valve with a programmable spray range of 350 x 450 mm. If the thickness of the paint or the coat of paint under components has to meet more exacting requirements, we can offer a selective dipping method .
Simulating the environment by changing storage temperatures (burn-in) H2> Subassemblies which have to function reliably under particularly critical environmental influences can be subjected to changing storage temperatures after they come off the production line. Here the climatic chamber has a volume of 240 l. Depending on the test run the temperatures can be varied between -40 and 180 ° C. The climatic chamber also has a cable duct to enable external measuring devices to be connected. In addition, all readings can be archived.
Although there are many external devices previously used to collect solar power to the laptop, but designed by the AndreaPonti this a notebook will be the first pure solar-powered laptop, but also the most likely to be in the history of the green notebook. The notebook will be configured two solar panels: one behind the monitor, the other touching the keyboard below, these two panels will be charged with the task of continuous power supply to the computer. It is not clear whether the success of their test, but apparently the sun below the computer use the computer more than the power in the room. A possible solution is to use electronic ink display (electronicinkdisplay) to replace the traditional backlit display. However, if Fujitsu will be for the actual production of the notebook, there is no definite news. But apparently they are not the only one to take into account the sun off the design to the computer company, Apple last year, applied for a “collection of external light source to illuminate the screen,” the patent. view on Apple, you can fold through different angles to the reflector to increase the brightness of the display, in addition to rumors that they are also considering solar cell integration into the notebook. It is reported that the laptop weighs about 4 pounds, had previously selected Fujitsu Design Competition 2011 Competition.
“Red Alert” (RedAlert), also translated “red alert”, the United States WestwoodStudios1998 was Electronic Arts (ElectronicArts, EA) acquired in 2003, merged into EALA — EA part of the Los Angeles Division, Westwood has since become history) for the personal computer (PC) launched a series of real-time strategy game, players are usually referred to it as Red Alert or RA. “Red Alert 3″ was October 28, 2008 release. “Battlefield OL” by Electronic Arts (( ElectronicArts, EA)) jointly developed with South Korea Neowiz, Sohu tour the world most classic FPS gaming agency “Battlefield OL” (English name: BattleFieldonline). Battlefield series published nine years of work, witness the growth of a generation of FPS players, but also left us with too much memory of the classic game. The game has been officially released and is scheduled to build No. http://activity.changyou.com/zdfh/index.shtml June 28, 2011 will be the first test. Now speak into a limitless conjecture, according to informed sources is likely to find the product endorsements are: maggieq, Fan Bingbing, Lin Chi-ling, Cecilia, which was undoubtedly the most promising Cecilia Cheung, whose temperament and stature in the game the most appropriate the atmosphere and breakthrough innovation. And its quite like her husband Nicholas Tse military style, some will continue to do even behind any decision Bai Zhi. “Need for Speed” is the Electronic Arts (ElectronicArts, EA ) Games Studio, Canada produced the famous Black Box racing game, the English called the generation of signs NeedForSpeed, referred to as NFS. From 1995 to 2009 has produced 13 works on behalf of a total of 15 (2009 produced NFSWorldOnline not count the tenth generation of the thirteenth generation), the eyes of game fans in the world, has an irreplaceable position. “The Sims” series is a set of Electronic Arts (ElectronicArts, EA) issued ordinary life simulation PC game. The series has sold worldwide over a million units, making it the best-selling video game in the history of the game. The most popular artists in the Asia Pacific region will join TataYoung “The Sims 2 Seasons,” The game is the best selling series of computer simulation game “The Sims” and Di Wukuan piece of information. TataYoung incarnation of the game in addition to the roles, will also use “The Sims language” (game development team created the unique language of The Sims) for the game to re-cover popular single “Zoom”.
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