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【单选题】
精密度
A.
判断药物的纯度是否符合标准的限量规定
B.
测定结果与真实值或参考值接近的程度
C.
在规定的条件下,同一个均匀样品,经过多次取样测定所得结果之间接近程度
D.
试样中被测物能被检测出的最低量
E.
在其他成分可能存在的情况下,分析方法能准确测定出被测物的能力
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举一反三
【单选题】I try to make him understand that I’m not interested in him ,but he never gets the        .
A.
. information
B.
. news
C.
. message
D.
. word
【单选题】I’ll try my best to _____ the lost time.
A.
make out
B.
make up of
C.
make up
D.
make up for
【判断题】单相桥式可控整流电路中,两组晶闸管交替工作。
A.
正确
B.
错误
【判断题】单相桥式可控整流电路中,两组晶闸管交替轮流工作。( )
A.
正确
B.
错误
【单选题】Hard as a teacher may try, he can’t ______to make all his stu dents make a difference in study, letting alone in life.
A.
make sure
B.
be sure
C.
guarantee
D.
insure
【判断题】单相桥式可控整流电路中,两组晶闸管交替工作
A.
正确
B.
错误
【单选题】How can a student make good notes?
A.
Try to make it clearly.
B.
To make it not only in the lecture course, but also before class.
C.
Try to listen a lot and write down the main points.
D.
All of the above.
【简答题】try [traɪ]
【简答题】Do not try to make the tagline trendy, because such lined are often ______.
【单选题】You should ______ this opportunity and try to make a good impression on them.
A.
make advantage of
B.
have advantage
C.
take advantage of
D.
find advantage of
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