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【单选题】
按照刀具工作中的实际情况，在刀具工作角度参考系中确定的角度称为( )。A.
实际角度
B.
安装角度
C.
工作角度
D.
测量角度
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反馈参考答案：
举一反三
【单选题】When a Japanese businessman says “Hai”, it’s very likely that he is simply telling the man across the table that _______.
A.
he hears what he is saying.
B.
he agrees to what is said.
【单选题】下列各组词语中有两个错别字的一组是
A.
天理昭然 光阴荏苒 朔风吹撼 鸦雀无声
B.
贪脏枉法 鬼鬼祟祟 碎琼乱玉 余音绕梁
C.
伏侍不遐 交头接耳 毕恭毕敬 纷至沓来
D.
素不相识 因噎废食 人才汇萃 厚颜无耻
【简答题】During her high school days Linda made up her mind to write and i_______ (1) her own books. When she told her fellow students what she had decided to do, they b______ i_____(2) laughter. Their l______...
【单选题】Why were Elizabeth's professors and fellow students hostile to her?
A.
Because she threatened their status.
B.
Becuase she was too aggressive.
C.
Because they had sex discrimination.
D.
Because they disliked foreign students.
【单选题】When he says “hai”, the Japanese businessman is simply telling the man across the table that ______.
A.
he hears what he is saying.
B.
he understands what he is saying.
C.
he agrees to what is said.
【单选题】下列各组词语中有两个错别字的一组是:
A.
理昭然 光阴荏苒 朔风吹撼 鸦雀无声
B.
脏枉法 鬼鬼祟祟 碎琼乱玉 余音绕梁
C.
侍不遐 交头接耳 毕恭毕敬 纷至沓来
D.
不相识 因噎废食 人才汇萃 厚颜无耻
【多选题】排水系统布置应遵循的原则有( )。
A.
根据地形应将排水地区划分为高、中、低等片，做到高水高排，低水低排，自排为主，抽排为辅
B.
排水干沟的出口应选择在容泄区水位较高和河床比较稳定的地方
C.
排水沟布置要避开土质好的地带，以节省工程费用并使排水安全及时
D.
在有外水入侵的排水区，不应布置截流沟或撇洪沟
【简答题】When
he says “ hai ”,
the Japanese businessman is simply telling the man across the table
that_______ (2.0分)A. he
hears what he is saying. B. he
understands what he is saying. C. he
agrees to what is ...
【单选题】在同一工作条件下，若不改变轴的结构和尺寸，仅将轴的材料由碳钢改为合金钢，其结果是( )。
A.
提高了轴的刚度
B.
提高了轴的强度
C.
只提高了轴的强度而不能提高轴的刚度
D.
轴的强度和刚度均可提高
【简答题】What did her teacher and fellow students think of her success?
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