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【单选题】
金属氧化锌避雷器安装时,接地引下线应尽量()。
A.
B.
C.
短而直
D.
长而直
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举一反三
【单选题】不需要引物的酶是
A.
Klenow片段
B.
RNA聚合酶
C.
反转录酶
D.
Taq DNA聚合酶
E.
DNA-pol δ
【判断题】Extensive evidence shows that economic interdependence is related to more peaceful relations.
A.
正确
B.
错误
【单选题】Which of the following best illustrates the old theory of economic cycle?
A.
Men took the suit as the perfect clothing during the Great Depression.
B.
Men had to give up expensive clothing during the Great Depression
C.
Women could not afford to wear stockings during the Great Depression.
D.
Women wore comparatively longer skirts during the Great Depression.
【多选题】Which pieces of the evidence below are relevant to the essay topic on the economic effects of tobacco use?
A.
Analysis of US expenditure data show that the average US smoker spends over $700 a year on tobacco products, which for the average US family comprises a large proportion of discretionary spending.
B.
UNICEF estimates that over 200 million children aged under 5 years in low income countries are malnourished, and the malnutrition contributes to about 6 million deaths among these children each year.
C.
The total domestic output arising from the activities of the tobacco industry was valued at $8 billion.
D.
Crop substitution is often proposed as a means to reduce the tobacco supply, but there is scarcely any evidence that it reduces consumption, since the incentives to farmers to grow tobacco are currently much greater than for most other crops.
【单选题】遂 愿 (suí suì)
A.
suí
B.
suì
【单选题】Given the economic and time constraints in which auditors can collect evidence about management assertions about the financial statements, the auditor normally gathers evidence that is:
A.
irrefutable.
B.
conclusive.
C.
persuasive.
D.
completely convincing.
【多选题】Which pieces of the evidence below are relevant to the essay topic on the economic effects of tobacco use?
A.
UNICEF estimates that over 200 million children aged under 5 years in low income countries are malnourished, and the malnutrition contributes to about 6 million deaths among these children each year.
B.
The total domestic output arising from the activities of the tobacco industry was valued at $8 billion.
C.
Analysis of US expenditure data show that the average US smoker spends over $700 a year on tobacco products, which for the average US family comprises a large proportion of discretionary spending.
D.
Crop substitution is often proposed as a means to reduce the tobacco supply, but there is scarcely any evidence that it reduces consumption, since the incentives to farmers to grow tobacco are currently much greater than for most other crops.
【单选题】下列产品必须符合国家标准、行业标准,否则即推定该产品有缺陷( )。
A.
可能危及人体健康和人身、财产安全的工业产品
B.
对国计民生有重要影响的工业产品
C.
用于出口的产品
D.
国有大中型企业生产的产品
【单选题】Extensive evidence shows that economic interdependence is related to more peaceful relations.
A.
True
B.
False
【单选题】能缓解氯丙嗪引起的帕金森病的药物是
A.
苯海索
B.
多巴胺
C.
苯巴比妥
D.
丙米嗪
E.
胍乙啶
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