灰霉病是冬季大棚蔬菜防治的重点,因为深冬低温高湿,光照弱,灰霉病很容易发生蔓延,造成

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问题:

灰霉病是冬季大棚蔬菜防治的重点,因为深冬低温高湿,光照弱,灰霉病很容易发生蔓延,造成严重损失。通常防治方法有()。

A.喷药

B.熏蒸

C.蘸花

D.降湿升温

考点:农艺师考试蔬菜栽培蔬菜栽培题库
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盈利预测审核报告应对预测利润实现的可能性作出保证。( )

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缺词填空。根据上下文和所给的首字母,补全空格内的词,使短文通顺。

       I live in a building n  1   Dongdan. I like Dongdan b  2   there are lots of things to do here. The o  3   thing

I do not like is the air p  4  . My friend from Australia is coming to v  5   me soon but she does not speak

Chinese. She asked me a  6   what to see and do in Beijing. I'll take her to my f  7   restaurant, where my father

works a  8   a cook. She likes opera, so I'm going to take her to a t  9   to enjoy Beijing Opera. She also wants to

buy some souvenirs for her friends and f  10  .

1.                 2.                 3.                  4.                  5.                

6.                 7.                 8.                  9.                  10.             

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急性肾小球肾炎涉及的病位主要为()

A.肺、脾、肾

B.脾、肝、肾

C.心、脾、肾

D.脾、肾

E.肺、脾

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Suddenly it ____ me that if I let him go, he would never come back again.

A.knocked

B.beat

C.hit

D.whispered

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对大气环境三级评价项目,如果评价区内已有例行监测点可( )。

A.再布置1个点进行监测
B.再布置2个点进行监测
C.再布置3个点进行监测
D.不再安排监测

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