采用开放式洗涤的红细胞制品,通常要求在规定的时间内输注,这一时间为洗涤后()。 A.

题型:单项选择题 A1/A2型题

问题:

采用开放式洗涤的红细胞制品,通常要求在规定的时间内输注,这一时间为洗涤后()。

A.24小时

B.6小时

C.12小时

D.8小时

E.36小时

考点:输血技术(师)临床输血临床输血题库
题型:单项选择题 A1/A2型题

根据中国地震台网测定,加勒比岛国海地当地时间2010年1月12日16时53分(北京时间13日5时53分)发生里氏7.3级强烈地震,首都太子港及全国大部分地区受灾情况严重,有8位中国维和警察在此次地震中牺牲。据此回答1—2题。

1、海地发生强烈地震的原因是[ ]

A.恐怖袭击

B.地下核试验

C.位于板块的内部

D.位于板块的交界处

2、海地当地时间与北京时间不同的原因是[ ]

A.地球自转

B.地球公转

C.中国测定地震时间有误差

D.地震的影响

题型:单项选择题 A1/A2型题
补全对话。
A. What happened to him?
B. Is there a Chinese festival in June, too?
C. Thank you for telling me.
D. Yes, you are very smart.
E. It sounds very interesting.
F. What do you usually do on that day
    in China?
G. What a pity!
Nathan: There is a festival in June in our country, it's Father's Day. 1_____
Li Fei: Yes, it's on the fifth day of the fifth lunar (阴历) month. We call it Dragon Boat Festival
Nathan: 2_____ 
Li Fei: We make and eat zongzi and hold dragon boat races.
Nathan: 3_____  Why do you celebrate Dragon Boat Festival?
Li Fei: Oh, it is a story about Qu Yuan. He lived about two thousand years ago.
         His job was to give advice to the emperor. But he wasn't trusted and often got punishment.
         So he jumped into the Miluo River and died.
Nathan: 4_____  Was the day that Qu Yuan died on the fifth day of the fifth lunar month in that year?
Li Fei: 5_____  From then on, Chinese people began to eat zongzi and have dragon boat races on
         that day to memorize him.
题型:单项选择题 A1/A2型题

下述哪一项是小儿阑尾炎需剖腹探查的理由()。

A.小儿阑尾炎穿孔不易被网膜包裹形成阑尾周围脓肿

B.小儿对高热的耐受性较成人差

C.小儿对抗生素的反应性较成人差

D.小儿腹膜炎的诊断比较容易明确

E.以上都不是

题型:单项选择题 A1/A2型题

按照《中华人民共和国环境影响评价法》第二十一条规定:除国家规定需要保密的情形外,对环境可能造成重大影响、应当编制环境影响报告书的建设项目,建设单位应当在( ),举行论证会、听证会,或者采取其他形式,征求有关单位、专家和公众的意见。建设单位报批的环境影响报告书应当附具对有关单位、专家和公众的意见采纳或者不采纳的说明。

A.报批建设项目环境影响报告书前
B.报批建设项目环境影响报告书后
C.报批建设项目环境影响报告书中
D.报批建设项目环境影响报告表前

题型:单项选择题 A1/A2型题

A Web browser is simply a terminal emulator, designed to display text on a screen. The two essential differences between an ordinary terminal emulator and a Web browser are that the browser knows how to deal with (71) , and that it has a mechanism for (72) graphical files. Display text, display graphics, and (73) hyperlinks-there’s 99 percent of the (74) value. That’s not to say that the manufacturers didn’t go all-out to attach a hyperactive efflorescence of useless capabilities onto their browsers. Remember when media channels in the browser were a big deal, instead of the clutter you can’t wait to delete from your favorites of bookmarks menu Remember when client-side Java applets were supposed to become the preferred (75) for application development Remember frames and all their nasty side effects

(75)处填()。

A.plane

B.plant

C.plate

D.platform

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