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【简答题】
测定酸度的标准溶液是 A 、氢氧化钠 B、盐酸 C、硫酸 D、硝酸银
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举一反三
【多选题】《中国药典》 2015版对药品的贮存温度分为( )等几种情况。
A.
阴凉处
B.
凉暗处
C.
冷处
D.
常温
E.
高温
【多选题】《中国药典》2010版对药品的贮存温度分为( )等几种情况。
A.
阴凉处
B.
凉暗处
C.
冷处
D.
常温
E.
高温
【多选题】重大事故隐患是可能导致重大( )的事故隐患。
A.
人身伤亡
B.
生物伤亡
C.
设备故障
D.
经济损失
【单选题】The attitude of the Federal Bureau of Investigation shows that ______.
A.
enough data are yet to be collected from various ethnic groups to confirm the unlikelihood of two DNA samples coming from two individual members
B.
enough data of DNA samples should be collected to confirm that only DNA samples from the same person can match
C.
enough data are yet to be collected from various ethnic groups to determine the likelihood of two different DNA samples coming from the same person
D.
additional samples from various ethnic groups should be collected to determine that two DNA samples are unlikely to come from the same person
【判断题】重大事故隐患是指可能导致重大人身伤亡或者重大经济损失的事故隐患。
A.
正确
B.
错误
【单选题】The attitude of the Federal Bureau of Investigation shows that ______.
A.
enough data are yet to be collected from various ethnic groups to confirm the unlikelihood of two DNA samples coming from two individual members
B.
enough data of DNA samples should be collected to confirm that only DNA samples from the same person can match
C.
enough data are yet to be collected from various ethnic groups to determine the likelihood of two different DNA samples coming from the same person
D.
additional samples from various ethnic groups should be collected to determine that two DNA samples are unlikely to come from the same person 61. The National Academy of Sciences holds the stance that ______ .
【判断题】在萧条时期,为了刺激总需求,中央银行要在公开市场上卖出有价证券。
A.
正确
B.
错误
【简答题】Not until enough data is collected_____________________(我们才有希望得出可靠的结论).
【单选题】张裕公司在东北地区的黄金冰谷酒庄主要种植的葡萄品种是()
A.
威代尔
B.
赤霞珠
C.
蛇龙珠
D.
品丽珠
【多选题】《中国药典》2010版对药品的贮存温度分为( )等几种情况
A.
阴凉处
B.
阴暗处
C.
冷处
D.
常温
E.
高温
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