皮皮学,免费搜题
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【判断题】
对于元胡菌核病,可与禾本科作物水稻倒茬轮作,雨后及时开沟排水,降低田间湿度,减轻发病,发现病株,及时拔除,并撒石灰。
A.
正确
B.
错误
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【多选题】我国最早实行出口自负盈亏的行业是( )
A.
机电
B.
轻工
C.
工艺
D.
服装
E.
粮油
【简答题】完形填空。 'My name's Jim Shelley and I'm an addict (有瘾的人)…'  With these words I began to 1 the problem, the problem of my telephone addiction. I used to call people 2 , from the moment I woke up to the ti...
【单选题】According to the professor, what does the professor imply about the activity of individual tutorials and discussions?
A.
Teachers play the most important role in this activity.
B.
Both teachers and students are important in this activity.
C.
Students play a more important role than teachers do.
D.
Students have to prepare well and talk as much as possible.
【简答题】过程控制系统按被调量分类常有(任意写出四种即可): 1 、 控制系统、 2 、 控制系统、 3 、 控制系统、 4 、 控制系统。
【单选题】The two sisters are_______ different in character --- one talks a lot while the other is a girl of few words.
A.
exactly
B.
entirely
C.
frequently
D.
finally
【多选题】调补何脏是药物养生的中心环节:
A.
B.
C.
D.
E.
【简答题】根据固有溶出速率的定义,常用的测定方法是将约 __ mg的原料药压成一个直径为 __ 的圆片,在溶出介质中以一定的转速旋转并溶出。目的是固定 __ ,但又不阻碍药物自身的溶解过程。
【简答题】全光网络是指信号以____的形式通过整个网络,直接在____域内进行信号的处理。
【单选题】在耕地占用税的税额规定中,人均耕地超过1亩的地区,耕地占用税标准为( )。
A.
10-50元/㎡
B.
8-40元/㎡
C.
5-25元/㎡
D.
6-30元/㎡
【单选题】Why did the woman go to see the professor in the beginning?
A.
She wanted the professor to extend her writing time.
B.
She wanted to ask for advice.
C.
She wanted to borrow some books concerned with her topic.
D.
She wanted to ask for leave.
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