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【单选题】
设G01 X30 Z6程序段后执行 G01 W15后,正方向实际移动量
A.
9mm
B.
7.5mm
C.
15mm
D.
以上都不对
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【单选题】ATM提供了一种和应用独立的服务，主要表现在时间独立和( )。
A.
空间独立
B.
语意独立
C.
传输独立
D.
透明
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【单选题】以下作用力对于范德华力贡献最大的是
A.
色散力
B.
诱导力
C.
取向力
D.
氢键
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【简答题】Shelly__________California for Texas in 1996 and__________there ever since. A．left;worked B．has left;had worked  C．left;has worked D．has left;worked
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【简答题】A．He has had a very quiet night. B．He has had a very restless night. C．He has had a very miserable night. D．He has had a romantic night.
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【简答题】A．Jack has made others wait before. B．Jack has often had to wait for Shelly. C．Jack enjoys playing tricks with others. D．Jack doesn't usually make people wait.
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【单选题】If metal is heated and then cooled very quickly, , by dipping in cold water, it will be very hard but will break easily.
A.
what’s more
B.
in general
C.
for example
D.
on the other hand
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【简答题】ATM 提供了一种应用独立的服务,主要表现在时间独立和( )。
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【多选题】塑件结构设计的一般原则()
A.
塑件结构简单易于成型
B.
壁厚均匀
C.
保证强度和刚度
D.
装配间隙合计
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【单选题】Shelly’s not neat at all. She is very _______ .
A.
messy
B.
critical
C.
stubborn
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【单选题】ATM 提供了一种应用独立的服务,主要表现在时间独立和( )。
A.
空间独立
B.
语意独立
C.
传输独立
D.
透明
查看完整题目与答案
相关题目：
【单选题】ATM提供了一种和应用独立的服务，主要表现在时间独立和( )。
A.
空间独立
B.
语意独立
C.
传输独立
D.
透明
查看完整题目与答案
【单选题】以下作用力对于范德华力贡献最大的是
A.
色散力
B.
诱导力
C.
取向力
D.
氢键
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【简答题】Shelly__________California for Texas in 1996 and__________there ever since. A．left;worked B．has left;had worked  C．left;has worked D．has left;worked
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【简答题】A．He has had a very quiet night. B．He has had a very restless night. C．He has had a very miserable night. D．He has had a romantic night.
查看完整题目与答案
【简答题】A．Jack has made others wait before. B．Jack has often had to wait for Shelly. C．Jack enjoys playing tricks with others. D．Jack doesn't usually make people wait.
查看完整题目与答案
【单选题】If metal is heated and then cooled very quickly, , by dipping in cold water, it will be very hard but will break easily.
A.
what’s more
B.
in general
C.
for example
D.
on the other hand
查看完整题目与答案
【简答题】ATM 提供了一种应用独立的服务,主要表现在时间独立和( )。
查看完整题目与答案
【多选题】塑件结构设计的一般原则()
A.
塑件结构简单易于成型
B.
壁厚均匀
C.
保证强度和刚度
D.
装配间隙合计
查看完整题目与答案
【单选题】Shelly’s not neat at all. She is very _______ .
A.
messy
B.
critical
C.
stubborn
查看完整题目与答案
【单选题】ATM 提供了一种应用独立的服务,主要表现在时间独立和( )。
A.
空间独立
B.
语意独立
C.
传输独立
D.
透明
查看完整题目与答案