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搜题
【单选题】
的最小极限尺寸是多少?
A.
Φ19.080
B.
Φ19.980
C.
Φ19.959
D.
Φ19.059
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【判断题】对被查封、扣押的财产,执行员必须造具清单,由在场人签名或盖章后,交给被执行人一份,被执行人是公民的也可以交给他的成年家属一份。()
A.
正确
B.
错误
【判断题】膜对溶质的吸附影响截留率,溶质分子吸附在孔道壁上,会降低孔道的有效直径,因而降低截留率。
A.
正确
B.
错误
【简答题】Bob is happy. He is at a new school, and the other students are friendly.“Hi, Bob!” they say. But some students say,“Hi, Peter!” Bob doesn't understand. He asks another student, "why do some students ...
【判断题】The term “peer review” suggests that we can discuss with our classmates about our academic papers.
A.
正确
B.
错误
【单选题】-Look! Is that Peter? - No, it's Jack. Peter is _________ than Jack
A.
tall
B.
taller
C.
tallest
D.
the tallest
【单选题】患者胁肋胀痛,纳呆便溏,肠鸣矢气,苔薄白,脉弦,证属
A.
肝胃不和
B.
肝脾不调
C.
脾气虚证
D.
寒湿困脾
E.
脾阳虚证
【简答题】阅读短文,判断正误,对的打T,错的打F。 Look at this boy. He is an English boy. His first name is Peter. His last name is Barnes. This is his school. His school ID card number is two-zero-zero-four-eight-five-six-seven....
【单选题】听力原文:Payday is every two weeks, isn't it? (A) Yes, I always look forward to that. (B) You can find it everywhere. (C) Peter is in charge of payroll. (18)
A.
B.
【简答题】波长为600nm的单色光垂直入射在一光栅上,第二、第三级主极大明纹分别出现在sinθ=0.2及sinθ=0.3处,第四级缺级,求:  (1)光栅常数;  (2)光栅上狭缝的宽度;  (3)屏上一共能观察到多少根主极大明纹?
【多选题】从利润中形成的所有者权益项目有( )。
A.
实收资本
B.
资本公积
C.
盈余公积
D.
未分配利润
E.
其他综合收益
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