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【多选题】
属于理想的质控品应具备的特征是( )
A.
基质对测定结果无明显影响
B.
稳定性好
C.
无已知的传染危险性
D.
批可大量获得
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举一反三
【单选题】What can be inferred from paragraph 47
A.
Dieting doesn’t play any role in slowing down agin9．
B.
Poor people necessarily live longer than rich people．
C.
Hungry people tend to commit suicide．
D.
Normally fed mice are prone to diseases．
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【单选题】The driver began to speed up to ______ for the hour he’d lost in the traffic jams.
A.
keep up
B.
make up
C.
take up
D.
catch up
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【单选题】the word “quit” in Paragraph 2 is closestin meaning to
A.
“give up”．
B.
“speed up”。
C.
“slow down”．
D.
“build up”．
查看完整题目与答案
【简答题】In many factories, an assembly line is used to speed up the efficiency of the workforce.英译汉
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【简答题】I couldn’t believe my ears when I heard my name called for the leading role in our high school play. Mrs. Dermit, my drama(戏剧) teacher, had been looking for someone to play an energetic boy in a play....
查看完整题目与答案
【简答题】有静滑动摩擦力存在时,将全约束力和法线间夹角的()称为摩擦角,此时静摩擦力为()。
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【单选题】Weather does not play an important role in games.
A.
Right.
B.
Wrong.
C.
Doesn't say.
查看完整题目与答案
【简答题】X 射线物相定性分析的过程? 答: (1)实验:用粉末照相法或粉末衍射仪法获取被测试样相的衍射花 样或图谱。(2)通过对所获衍射图谱或花样的分析和计算获得各衍射线 条的2θ,d及相对强度大小I/I 1 。(3)使用检索手册,查寻物相PDF卡片 号。(4)若是多物相分析,则在(3)步完成后,对剩余的衍射线重新 根据相对强度排序,重复(3)步骤,直至全部衍射线能基本得到解释。
查看完整题目与答案
【判断题】客户投诉是想给你第二次机会
A.
正确
B.
错误
查看完整题目与答案
【简答题】Friends play an important role in our lives, and although we can’t be more familiar with the fact of friendship, we often don’t clearly understand how we make friends, especially with Americans. Here ...
查看完整题目与答案
相关题目：
【单选题】What can be inferred from paragraph 47
A.
Dieting doesn’t play any role in slowing down agin9．
B.
Poor people necessarily live longer than rich people．
C.
Hungry people tend to commit suicide．
D.
Normally fed mice are prone to diseases．
查看完整题目与答案
【单选题】The driver began to speed up to ______ for the hour he’d lost in the traffic jams.
A.
keep up
B.
make up
C.
take up
D.
catch up
查看完整题目与答案
【单选题】the word “quit” in Paragraph 2 is closestin meaning to
A.
“give up”．
B.
“speed up”。
C.
“slow down”．
D.
“build up”．
查看完整题目与答案
【简答题】In many factories, an assembly line is used to speed up the efficiency of the workforce.英译汉
查看完整题目与答案
【简答题】I couldn’t believe my ears when I heard my name called for the leading role in our high school play. Mrs. Dermit, my drama(戏剧) teacher, had been looking for someone to play an energetic boy in a play....
查看完整题目与答案
【简答题】有静滑动摩擦力存在时,将全约束力和法线间夹角的()称为摩擦角,此时静摩擦力为()。
查看完整题目与答案
【单选题】Weather does not play an important role in games.
A.
Right.
B.
Wrong.
C.
Doesn't say.
查看完整题目与答案
【简答题】X 射线物相定性分析的过程? 答: (1)实验:用粉末照相法或粉末衍射仪法获取被测试样相的衍射花 样或图谱。(2)通过对所获衍射图谱或花样的分析和计算获得各衍射线 条的2θ,d及相对强度大小I/I 1 。(3)使用检索手册,查寻物相PDF卡片 号。(4)若是多物相分析,则在(3)步完成后,对剩余的衍射线重新 根据相对强度排序,重复(3)步骤,直至全部衍射线能基本得到解释。
查看完整题目与答案
【判断题】客户投诉是想给你第二次机会
A.
正确
B.
错误
查看完整题目与答案
【简答题】Friends play an important role in our lives, and although we can’t be more familiar with the fact of friendship, we often don’t clearly understand how we make friends, especially with Americans. Here ...
查看完整题目与答案