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【多选题】
压力容器用钢其( )性能等均优于相同含碳量的碳素钢,适用于通常的焊接方法进行焊接。
A.
低温和高温
B.
耐腐蚀性
C.
韧性
D.
强度
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【单选题】—  Are you still very busy? —  Yes, I the report for the manager and it won't take long. [     ]
A.
have just finished
B.
am just finishing
C.
had just finished
D.
am just going to finish
【简答题】Do you have a set of ______ (key)?
【单选题】In order to stop the alarm, you have to turn the ignition key from the 'ACC' to 'LOCK' position.
A.
Y
B.
N
C.
NG
【单选题】为避免步进电动机在低频区工作易产生失步的现象,不宜采用( )工作方式。
A.
单双六拍
B.
单三拍
C.
双三拍
D.
单双三拍
【单选题】SolidWorks 窗口底部的哪个提供与您正执行的功能有关的信息
A.
菜单栏
B.
标题栏
C.
工具栏
D.
状态栏
【单选题】–Are you still very busy? -- Yes, I_____the report for the manager and it won’t take long.
A.
have just finished
B.
had just finished
C.
am just finishing
D.
am just going to finish
【简答题】The key to a good interview is through preparation. If you have prepared yourself well, the interview will most likely run smoothly and you will present yourself confidently. As soon as you are invite...
【单选题】At a gathering you can get to know a lot of new friends by talking to your friends.
A.
Y
B.
N
C.
NG
【单选题】Can you tell me if you have found the key ________ your car.
A.
for
B.
to
C.
about
D.
by
【简答题】Bored? Don't know what to do with your time? Get your friends or family together, go to the park or go hiking, do something fun —just don't turn on your TV. The 10th annual TV-Turnoff Week starts on M...
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