皮皮学,免费搜题
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搜题
【判断题】
液管分为单标线移液管和分度移液管。( )
A.
正确
B.
错误
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皮皮学刷刷变学霸
举一反三
【单选题】工具栏上“插入”菜单下不包括:
A.
主题
B.
标签
C.
备注
D.
批注
【单选题】弹性预算属于()
A.
滚动预算
B.
不确定性预算
C.
定期预算
D.
概率预算
【简答题】弹性预算属于不确定预算。( )
【单选题】M: Wow, this jacket has so many pockets! It will be great for camping! W: It's waterproof, too! And it can be folded up so as to fit in your back pocket. M: Honey, this is the best birthday gift ever!...
A.
It has too many pockets.
B.
It's great for everyday use.
C.
It is suitable for outdoor life.
D.
It's too expensive.
【单选题】依据教材中方法测定蔗糖酶米氏常数实验中,若蔗糖中混有少许葡萄糖杂质,则实验测得的K m 值将 。
A.
不变
B.
变小
C.
变大
D.
不确定
【单选题】--What can I do for you? --This jacket is too small for me.Please show me __one
A.
other
B.
the other
C.
another
【单选题】依据教材中方法测定蔗糖酶米氏常数时,若将酶催化反应时间由原来的5min调整为4min,则理论上测得的K m 值将 。
A.
不变
B.
变小
C.
变大
D.
不确定
【简答题】A.Let him borrow her heavy jacket. B.Stay in her car if the weather is too cold. C.Leave campus in a couple of hours. D.Be prepared for the possibility of cooler weather.
【单选题】弹性预算属于?
A.
滚动预算
B.
不确定性预算
C.
确定性预算
D.
概率预算
【单选题】The man is not interested in the leather jacket because
A.
it is stained
B.
he already has one
C.
it's too expensive
D.
the seams are coming undone
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