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【单选题】
某基准轴的公称尺寸为 150mm ,轴的公差为 0.025mm ,对该轴进行检测时采用内缩验收极限,且度为 0.0025mm ,则下验收极限为( )
A.
150.0000
B.
149.9975
C.
149.9750
D.
149.9775
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参考答案:
举一反三
【判断题】表意文字是用一定体系的象征性符号表示词或词素的文字,他一般不直接或不单纯表示语音。
A.
正确
B.
错误
【单选题】What is the excellent rule to live in the author's opinion?
A.
To live in fear.
B.
To live in regret.
C.
To live in guilt.
D.
To live in appreciation.
【简答题】以下选项中属于建筑工程保险的主要保险项目的是( )。
【简答题】1 Boys live in a world with its own Code of Conduct, a set of ruthless, unspoken, and unyielding rules: Don't be a goody-goody. Never rat. If your parents ask about bruises, shrug. Never admit fear. R...
【单选题】Just like a computer we can decide to ______ the delete key of a negative thought. Fear is a terrible way to live and we can decide not to live in fear.
A.
hit
B.
put
C.
beat
D.
bit
【简答题】社会主义建设时期,中华民族的优秀儿女聚集到( ),在极为恶劣的环境下,成功研制了我国第一颗原子弹和第一颗氢弹。 A.青海湖 B.金银滩 C.玉树 D.西宁
【判断题】在进出口贸易中,我们要尽量选择我方责任低、费用少和风险小的贸易术语。()
A.
正确
B.
错误
【判断题】在进出口贸易中,我们要尽量选择我方责任低、费用少和风险小的贸易术语。
A.
正确
B.
错误
【单选题】We live for years in a perpetual state of fear.
A.
emotion
B.
nervous
C.
terrible
D.
continuous
【单选题】Those who have panic attacks, but also live in fear of having a panic attack in public are said to suffer from ______.
A.
attack pre-cognition phobia
B.
expectation fear
C.
anticipatory anxiety
D.
panic-related anxiety
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