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【判断题】

室内滞留喷洒是使用具有残效的触杀杀虫剂

A.
正确
B.
错误
题目标签:残效喷洒杀虫剂
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参考答案:
参考解析:
.
刷刷题刷刷变学霸
举一反三

【单选题】下列农药哪个是长残效除草剂()。

A.
2,4-D
B.
噻吩磺隆
C.
乙草胺
D.
氟磺胺草醚

【单选题】患者24岁。因在田间喷洒有机磷农药时防护不当造成中毒,其瞳孔可见:

A.
双侧扩大
B.
双侧缩小
C.
双侧瞳孔大小不等
D.
双侧同向偏斜
E.
单侧扩大固定

【单选题】Many Americans harbor a grossly distorted and exaggerated view of most of the risks surrounding food.Fergus Clydesdale, head of the department of food science and nutrition at the University of Massac...

A.
They overlook the risks of the food they eat.
B.
They overestimate the hazards of their food.
C.
They are overoptimistic about the safety of their food.
D.
They overstate the government's interference with the food industry.