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The government is taking effective measures to overcome () difficulties.
A、averageB、radicalC、currentD、typical
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__________[A] unusual[B] particular[C] unique[D] typical
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____________[A] unique [B] common [C] particular [D] typical
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● A glue that holds the whole Internet together is the network layer protocol,(71). Unlike most older network layer protocols, it was designed from the beginning with internetworking in mind. Its job is to provide a -(72) way to transport datagrams from source to destination, without regard to whether these machines are on the same network or whether there are other networks in between them.Communication in the Internet works as follows. The (73)layer takes data streams and breaks them up into datagrams. Each datagram is transmitted through the Internet, possibly being fragmented into smaller units as it goes. When all the pieces finally get to the destination machine, they are reassembled by the(74) layer into the original datagram. This datagram is then handed to the transport layer, which inserts it into the receiving process' input stream.An IP datagram consists of a header part and a text part. The header has a (75) part and a variable length optional part.(71) A. IP (Internet Protocol)B. IP (Interworking Protocol)C. TCP (Transport Control Protocol)D. TCP (Transfer Communication Protocol)(72) A. best-qualityB. quality-guaranteedC. connection-orientedD. best-efforts(73) A. data linkB. transportC. networkD. application(74) A. data linkB. transportC. networkD. application(75) A. 40-byte fixedB. 64-byte fixedC. 20~64 bytes variableD. 20-byte fixed
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The popular young doctor is the ____ director of the medical research institute.A. CurrentB. radicalC. averageD. typical
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假设现在已经利用Application对象把变量a赋值为456，那么下列语句中能显示出“456”的是______。A．＜%=Application"a"%＞B．＜%=Application("a")%＞C．＜%=Application(a)%＞D．＜%=Application:a%＞
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Even sensible men do absurd things.A: unusual
B: ridiculous
C: special
D: typical
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The TCP protocolis a （71） layer protocol. Each connection connects two TCPs that may be just one physical network apart or located on opposite sides ofthe globe.A.physical
B.network
C.transport
D.application
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创意产业的3T理论是指的哪3T？A．Technology, Talent, ToleranceB．Technology, Talent, TasteC．Technology, Taste, ToleranceD．Technology, Talent, Time
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下面代码实现一个站点访问量计数器，空白处的代码为（）。 void ____________（object sender, EventArgs e) { Application.Lock（); Application["AccessCount"] = （int)Application["AccessCount"] + 1; Application.UnLock（); }A．Application_StartB．Application_ErrorC．Session_StartD．Session_End