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【简答题】
凡将地理位置不同、并具有独立功能的多个计算机系统通过通信设备和线路连接起来，以功能完善的网络软件实现网络中（）的系统，称之为计算机网络系统。
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参考答案：
举一反三
【多选题】下列关于A级说法正确的是（）。
A.
短期债务的支付能力和长期债务的偿还能力较强
B.
企业经营处于良性循环状态
C.
未来经营与发展受企业内外部不确定因素的影响很小
D.
盈利能力和偿债能力会产生波动
查看完整题目与答案
【简答题】根据短文内容，从下面A—F选项中选出能概括每一段主题的最佳选。选项中有一项为多余选项。）此题答案写在二卷 A．Start early B．Set up a side business C．Build your network D．Predict what will happen in the future E. Expand your knowledge F. Be willing to spen...
查看完整题目与答案
【单选题】Early specialization is not wise. Students should have a wide exposure to world culture before they specialize. In this sentence, what does "exposure" mean?
A.
when someone is in a situation where they are not protected from something erous or unpleasant
B.
the action of showing the truth about someone or something, especially when it is bad
C.
the attention that someone or something gets from newspapers, television etc.
D.
the chance to experience new ideas, ways of life etc.
查看完整题目与答案
【多选题】下列说法正确的是：（）。
A.
短期债务的支付能力和长期债务的偿还能力具有最大保障；经营处于良性循环状态，不确定因素对经营与发展的影响最小，可评为AAA级
B.
短期债务的支付能力和长期债务的偿还能力很强经营处于良性循环状态，不确定因素对经营与发展的影响很小，可评为AA级
C.
短期债务的支付能力和长期债务的偿还能力较强；企业经营处于良性循环状态，未来经营与发展易受企业内外部不确定因素的影响，盈利能力和偿债能力会产生波动，可评为A级
D.
短期债务的支付能力和长期债务偿还能力一般，目前对本息的保障尚属适当；企业经营处于良性循环状态，未来经营与发展受企业内外部不确定因素的影响，盈利能力和偿债能力会有较动，约定的条件可能不足以保障本息的安全，可评为BBB级
查看完整题目与答案
【单选题】听力原文： For the past few weeks we have been discussing national energy conservation alternatives for the future. Today I am going to talk about what one community is presently doing to conserve energy. ...
A.
Bicycles and cars.
B.
Building codes.
C.
Energy conservation.
D.
New housing construction.
查看完整题目与答案
【简答题】What is early action?
查看完整题目与答案
【单选题】听力原文： For the past few weeks we have been discussing national energy conservation alternatives for the future. Today I am going to talk about what one community is presently doing to conserve energy. ...
A.
Bicycles and cars.
B.
Building codes.
C.
New housing construction.
D.
Energy conservation.
查看完整题目与答案
【单选题】听力原文： For the past few weeks we have been discussing national energy conservation alternatives for the future. Today I am going to talk about what one community is presently doing to conserve energy. ...
A.
Bicycles and cars.
B.
Building codes.
C.
Energy conservation.
D.
New housing construction.
查看完整题目与答案
【判断题】标准马歇尔试件质量按1200g计,1200g乘以油石比即为所需沥青的质量。()
A.
正确
B.
错误
查看完整题目与答案
【多选题】标准马歇尔试件质量按1200g计,油石比4.0%,那么沥青和石料质量分别为( )。
A.
46
B.
48
C.
1154
D.
1152
查看完整题目与答案
相关题目：
【多选题】下列关于A级说法正确的是（）。
A.
短期债务的支付能力和长期债务的偿还能力较强
B.
企业经营处于良性循环状态
C.
未来经营与发展受企业内外部不确定因素的影响很小
D.
盈利能力和偿债能力会产生波动
查看完整题目与答案
【简答题】根据短文内容，从下面A—F选项中选出能概括每一段主题的最佳选。选项中有一项为多余选项。）此题答案写在二卷 A．Start early B．Set up a side business C．Build your network D．Predict what will happen in the future E. Expand your knowledge F. Be willing to spen...
查看完整题目与答案
【单选题】Early specialization is not wise. Students should have a wide exposure to world culture before they specialize. In this sentence, what does "exposure" mean?
A.
when someone is in a situation where they are not protected from something erous or unpleasant
B.
the action of showing the truth about someone or something, especially when it is bad
C.
the attention that someone or something gets from newspapers, television etc.
D.
the chance to experience new ideas, ways of life etc.
查看完整题目与答案
【多选题】下列说法正确的是：（）。
A.
短期债务的支付能力和长期债务的偿还能力具有最大保障；经营处于良性循环状态，不确定因素对经营与发展的影响最小，可评为AAA级
B.
短期债务的支付能力和长期债务的偿还能力很强经营处于良性循环状态，不确定因素对经营与发展的影响很小，可评为AA级
C.
短期债务的支付能力和长期债务的偿还能力较强；企业经营处于良性循环状态，未来经营与发展易受企业内外部不确定因素的影响，盈利能力和偿债能力会产生波动，可评为A级
D.
短期债务的支付能力和长期债务偿还能力一般，目前对本息的保障尚属适当；企业经营处于良性循环状态，未来经营与发展受企业内外部不确定因素的影响，盈利能力和偿债能力会有较动，约定的条件可能不足以保障本息的安全，可评为BBB级
查看完整题目与答案
【单选题】听力原文： For the past few weeks we have been discussing national energy conservation alternatives for the future. Today I am going to talk about what one community is presently doing to conserve energy. ...
A.
Bicycles and cars.
B.
Building codes.
C.
Energy conservation.
D.
New housing construction.
查看完整题目与答案
【简答题】What is early action?
查看完整题目与答案
【单选题】听力原文： For the past few weeks we have been discussing national energy conservation alternatives for the future. Today I am going to talk about what one community is presently doing to conserve energy. ...
A.
Bicycles and cars.
B.
Building codes.
C.
New housing construction.
D.
Energy conservation.
查看完整题目与答案
【单选题】听力原文： For the past few weeks we have been discussing national energy conservation alternatives for the future. Today I am going to talk about what one community is presently doing to conserve energy. ...
A.
Bicycles and cars.
B.
Building codes.
C.
Energy conservation.
D.
New housing construction.
查看完整题目与答案
【判断题】标准马歇尔试件质量按1200g计,1200g乘以油石比即为所需沥青的质量。()
A.
正确
B.
错误
查看完整题目与答案
【多选题】标准马歇尔试件质量按1200g计,油石比4.0%,那么沥青和石料质量分别为( )。
A.
46
B.
48
C.
1154
D.
1152
查看完整题目与答案
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