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【单选题】
用叠加法作内力图时,所谓叠加,就是()。
A.
将各内力图合并
B.
将同一截面上的内力值代数相加
C.
将同一截面上的内力绝对值代数相加
D.
将内力图叠合
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参考答案:
举一反三
【简答题】实施培训的具体步骤
【单选题】(情境)一个人问他的朋友:“你喜欢冬天吗?”朋友回答说: (语言)“当然。但是,我的皮肤不喜欢。” 此句的言外之意是()
A.
他喜欢冬天
B.
他不喜欢冬天
C.
无所谓
【单选题】电子产品代码技术的英文缩写是( )
A.
MEMS
B.
EPC
C.
RFID
D.
ITS
【单选题】听力原文:M: What' s your problem, madam? W: I bought this sweater for my daughter yesterday, but it is not her size. Do you have a larger one? What does the woman want to do?
A.
She asks to return the sweater to the store.
B.
She wants to change the larger one for a smaller one.
C.
She wants to buy another sweater.
D.
She wants to change the smaller one for a larger one.
【单选题】产品电子代码的英文缩写是()
A.
GS1
B.
GSL
C.
EPC
D.
G1S
【单选题】选择工具快捷键
A.
空格
B.
v
C.
m
D.
a
【单选题】Look at the skirt. I bought it for my daughter ______ Children's Day. [     ]
A.
in
B.
on
C.
at
D.
to
【单选题】My daughter bought me a new ring, but she didn't want to tell me ______it really cost.
A.
how often
B.
how many
C.
how much
【单选题】决定尺寸公差带位置的是()。
A.
公差等级
B.
基本尺寸
C.
基本偏差
D.
实际偏差
【单选题】My daughter bought me six novels in English from England, most of were the best-sellers of 2013.
A.
whom
B.
what
C.
them
D.
which
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