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【多选题】
《中国药典》(2015年版)中规定,用高效液相色谱法测定氨基糖苷类抗生素含量的方法是( )。A.
外标法
B.
微生物检定法
C.
内标法
D.
标准曲线法
E.
标准加入法
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【简答题】Caradoc Clothing (Manufacturing) Ltd MEMO To: Katy Phipps, Personnel Officer From: Gary Campbell, Design Manager Date: 19th November 2003 Subject: New vacancy Sam, the technical assistant in the child...
【单选题】The car ________ motor was damaged in the accident has been repaired.
A.
who's
B.
whose
C.
that
D.
of which
【简答题】Example:Do you have training every April?1. He ________ have a laptop. He says it isn't necessary.2. ________ she have a meeting today?3. Where ________ you usually have lunch?4. A: Do you know Ray...
【简答题】The man reported the accident. His car was damaged.
【单选题】— How about buying Sam a mobile phone? After all, he isn't a boy any more. — I think it necessary, for we sometimes want to make sure if he _______ home for dinner. [ ]
A.
will come
B.
comes
C.
has come
D.
would come
【简答题】Liu Min often tells lies. He is__ (honest), I think 2. Daniel didn't do well in the exam this morning. Most of his answers were __(correct). 3. It's__(necessary) to wear a long coat on sunny days. 4.I...
【单选题】脚手架或操作平台上临时堆放的模板不宜超过( )层，连接件应放在箱盒或工具袋中，不得散放在脚手架上。脚手架或操作平台上的施工总荷载不得超过其设计值。
A.
2
B.
3
C.
4
D.
5
【单选题】On the day of the accident, part of the old road ______.
A.
was damaged
B.
was broadened to make traffic easier
C.
was under repair
D.
was closed to cars
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