女性，71岁，胃大部切除术后贫血合并心功能不全，输入何种红细胞

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问题单项选择题 A2型题

女性，71岁，胃大部切除术后贫血合并心功能不全，输入何种红细胞制剂最恰当（）

A.洗涤红细胞

B.CRBC

C.冰冻红细胞

D.库存全血

E.去白细胞的红细胞

答案

参考答案：B

多项选择题

“神舟”七号航天员进行出舱活动，这是中国人第一次真正触摸和感受到地球以外的世界。载人航天中三大基本技术是：天地往返、出舱行走、( )。

A．释放伴飞小卫星

B．深空探测

C．在轨试验

D．交会对接

单项选择题

Your vessel is going from a warm climate to a cold climate with a hygroscopic cargo. Which statement is true?（）.

A.You must ventilate constantly and vigorously to combat ship sweat A.Press up the slack No.1 starboard double bottom tank

B.You should ventilate; there is little danger of ship sweat, but a possibility of cargo sweat

C.There is danger of heavy cargo sweat if you ventilate

D.There is little danger of any sweat problem