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【单选题】
下列有关直接法荧光抗体试验的叙述中,不正确的是()
A.
简单易行,特异性好
B.
敏感性较间接法差
C.
可对抗原或抗体进行检测
D.
检测一种抗原需要制备一种荧光抗体
E.
只能检测抗原
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【单选题】存款人违反规定将单位款项转入个人银行结算账户的,对与经营性的存款人,给予警告并处以( )的罚款
A.
1000 元
B.
10000 元
C.
5000 元以上 3 万元以下
D.
1 万元以上 3 万元以下
【多选题】产于东北的道地药材是
A.
五味子
B.
黄连
C.
细辛
D.
人参
【单选题】螺纹按其用途分,梯形螺纹属于()螺纹。
A.
紧固(连接)螺纹
B.
传动螺纹
C.
管螺纹
D.
专门用途螺纹
【单选题】下列材料属于合成材料的是(   )
A.
陶瓷
B.
聚乙烯材料
C.
棉麻织物
D.
铝合金
【单选题】Taiwan is ____ the east of China and Japan is ____ the east of China.
A.
in, in
B.
in, to
C.
to, in
D.
to, to
【简答题】II . Match the corresponding English words with its proper explanations . ( 每题 1 分,共 10 分 ) ( ) 3 1. vt. say bad things about sb. or sth. (a) intimate ( ) 3 2. vt. officially stop sth. for a...
【简答题】Listening Listen to the recording and answer the following questions. 1. What is a biggest source of arguments among married couples? 2. What are the major causes to disagreements about money between ...
【单选题】“Four” is to be avoided in China, Japan and Korea for its similar sound with the word “death” or “to die” in all three languages.
A.
T
B.
F
【简答题】Match the following words/expressions with their meanings: 1. to set down or impose; 2. ually to die; 3. in dispute; still to be decided; 4. inspirations and ideals; 5. streng...
【单选题】梯形螺纹和锯齿形螺纹属于( )。
A.
连接螺纹
B.
传动螺纹
C.
联接螺纹
D.
传力螺纹
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