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【简答题】
为了确定弯曲前毛坯的 和 ,需要计算弯曲件的展开尺寸。
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反馈参考答案：
举一反三
【简答题】物联网精神 ----- 开放, ,探索,创新。
【简答题】阅读回答问题1(3) 8. How will people be notified that testing will begin? Through before testing.
【单选题】Careful testing is necessary before any more experiments can continue with the exploring submarine.
A.
needful
B.
in need of
C.
necessity
D.
of necessity
【简答题】How will people be notified that testing will begin? Through before testing.
【单选题】The type of testing done software implementation and before module integration is called( )．
A.
unit testing
B.
beta testing
C.
system testing
D.
acceptance testing
【单选题】Before testing this method on patients, Dr. Baker had tests for two years on three hundred dogs.
A.
found out
B.
helped out
C.
worked out
D.
carried out
【单选题】They usually have the medicine_______ before putting into the market all over the country.
A.
testing out
B.
to be tested out
C.
being tested out
D.
tested out
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