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搜题
【判断题】
电子探针包括能量分散谱波长分散谱仪器。
A.
正确
B.
错误
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举一反三
【单选题】Your brother is very tall. What is his exact _____ ?
A.
size
B.
height
C.
length
D.
breadth
【单选题】—They say your brother is very tall. Is that true? —Yes. He is ____ than anyone in the class. In fact he is ____ in our school.
A.
tall; the tallest
B.
tall; taller
C.
taller; tallest
D.
taller; the tallest
【简答题】在TCP/IP层次模型的网络层中包括的协议主要有IP、ICMP、____和____.
【简答题】—Your brother is very cute. —Yes, ( ) is. We all love ( ).A. he; him B. he; he C. him; he D. him; him
【简答题】outturn sample
【判断题】对刀操作是为了建立机床坐标系。( )
A.
正确
B.
错误
【单选题】附合导线的转折角,一般用( )法进行观测。
A.
测回法
B.
黑红面法
C.
三角高程法
D.
二次仪器高法
【单选题】一Your brother is very careful and honest. 一I agree.What he has just done_______itself.
A.
speaks for
B.
thinks of
C.
speaks out
D.
thinks out
【判断题】回零操作是为了建立机床坐标系。( )
A.
正确
B.
错误
【单选题】合同与确认书根本区别是必须具备:()
A.
交易作用
B.
文字材料
C.
法律条文
D.
签字仪式