少白细胞悬浮红细胞,其血细胞比容为()。 A.0.45~0.60 B.0.50~0.

题型:单项选择题 A1/A2型题

问题:

少白细胞悬浮红细胞,其血细胞比容为()。

A.0.45~0.60

B.0.50~0.65

C.0.60~0.75

D.0.55~0.65

E.0.40~0.60

考点:输血技术(医学高级)输血技术(医学高级)题库
题型:单项选择题 A1/A2型题

在新社区开展口腔卫生保健工作。首先要制定()

A.口腔问卷调查

B.口腔健康调查

C.口腔健康咨询

D.口腔保健规划

E.口腔预防保健措施

题型:单项选择题 A1/A2型题

杭州汽车贸易公司从日本进口某种摩托车100台,成交价格CIF杭州10万日元/台,且经杭州海关审定。设摩托车的关税税率为70%,增值税税率为17%,消费税税率为10%,外汇牌价为100日元=6.8531元人民币。该摩托车应缴纳的增值税税款为( )。
(注:税款应计算至人民币分为止)

A.68530.00元人民币
B.220060.65元人民币
C.103557.95元人民币
D.198054.59元人民币

题型:单项选择题 A1/A2型题

阅读理解。

     A simple piece of clothesline hangs between some environmentally friendly Americans and their neighbors.

     On one side stand those who see clothes dryers (干衣机) as a waste of energy and a major polluter of the

environment. As a result, they are turning to clotheslines as part of the "what-I-can do environmentalism (环境

保护主义)."

     On the other side are people who are against drying clothes outside, arguing that clotheslines are unpleasant

to look at. They have persuaded Homeowners Associations (HOAs) access the U.S. to ban outdoor clotheslines,

because clothesline drying also tends to lower home value in the neighborhood. This had led to a Right-to-Dry

Movement that is calling for laws to be passed to protect people's right to use clotheslines.

     So far, only three states have laws to protect clothesline. Right-to-Dry supporters argue that there should

be move.

     Matt Reck, 37, is the kind of eco-conscious (有生态意识的) person who feeds his trees with bathwater

and reuses water drops from his air conditioners to water plants. His family also uses a clothesline. But on July

9, 2007, the HOA in Wake Forest, North Carolina, told him that a dissatisfied neighlzir had telephoned them

about him clothesline. The Recks paid no attention to the warming and still dried their clothes on a line in the

yard. "Many people e say they are environmentally friendly but they don't take matters in their own hands,"

says Reck. The local HOA has decided not to take any action, unless more neighbors come to them.

     North Carolina lawmakers are saying that banning clotheslines is not the right thing to do. But HOAs and

housing businesses believe that clothesline drying reminds people of poor neighborhoods. They worry that if

buyers think their future neighbors can't even afford dryers, housing prices will fall.

     Environmentalists say such worries are not necessary, and in view of global warming, that idea needs to

change. As they say, "The clothesline is beautiful. Hanging clothes outside should be encouraged. We all have

to do at least something to slow down the process of global warming."

1. One of the reasons why supporters of clothes dryers are trying to ham clothesline drying is that _____.

A. clothes dryers are more efficient

B. clothesline drying reduces home value

C. clothes dryers are energy-saving

D. clothesline drying is not allowed in most U.S. states

2. Which of the following best describes Matt Reck?

A. He is a kind-hearted man.

B. He is an impolite man.

C. He is and experienced gardener.

D. He is a man of social responsibility.

3. Which of the following best describes Matt Reck?

A. He is a kind-hearted man.

B. He is an impolite man.

C. He is and experienced gardener.

D. He is a man of social responsibility.

4. What is mainly discussed in the text?

A. Clothesline drying: a way to save energy and money.

B. Clothesline drying: a lost art rediscovered.

C. Opposite opinions on clothesline drying.

D. Different varieties of clotheslines.

题型:单项选择题 A1/A2型题

提出文化维度理论的管理学者郝夫斯特来自()

A.美国

B.荷兰

C.德国

D.英国

题型:单项选择题 A1/A2型题

煤矸石主要成分是()。

A.二氧化碳

B.硫化氢

C.三氧化二铝

D.铁

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