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【单选题】
机床是以什么方式进行控制机床的运动和停止。
A.
数字指令
B.
手动
手机使用
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参考答案:
举一反三
【多选题】采购管理的5R原则是
A.
适价
B.
适量
C.
适质
D.
适地
E.
适时
【单选题】When Alice was small enough to get through the door, she ran out of the house and soon found herself in a thick wood, without being caught by the crowd of little animals waiting outside. The two thing...
A.
grow to her right size and get out of the magic world
B.
grow to her right size and find her way into that lovely garden
C.
find her way into that lovely garden and get out of the magic world
D.
grow to her right size and take part in the mad Tea Party
【多选题】汽车采购的“5R”原则是指
A.
适当的供应商
B.
适当的品质
C.
适当的时间
D.
适当的价格
E.
适当的数量
【单选题】She took her son, ran out of the house, _______ him in the car and drove quickly to the nearest doctor’s office.
A.
putting
B.
put
C.
to put
D.
having put
【单选题】( )the phone, she immediately ran out of the office.
A.
Picking up
B.
Answering
C.
Hanging off
D.
Getting through
【单选题】布放光缆时,一次牵引的光缆长度应不大于( )m,否则应采取盘“∞”字段牵引。
A.
1000
B.
2000
C.
500
D.
100
【单选题】______ the voice of her father, she was happy and ran out of the room to greet  him.
A.
Heard
B.
Hearing
C.
Sounding
D.
Sounded
【单选题】综合运输系统中包含几种运输方式?
A.
3
B.
4
C.
5
D.
6
E.
完全不了解
【单选题】My round trip plane ticket to Ankara, Turkey, cost more than $900.
A.
Good
B.
Bad
【多选题】绿色原则,即“5R”原则,“5R”指的是()。
A.
研究(research)
B.
再利用(reusE.
C.
减量化(reducE.
D.
再循环(recyclE.
E.
修复(rescuE.
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