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【单选题】
关于血液筛查结果处理程序，以下说法不正确的是（）A.
反应性的样品，必须进行复检
B.
复检仍为反应性的样品，可视为阳性，该阳性血必须丢弃
C.
初.复检中，只要有一次检测结果为无反应性，该血就可发放临床使用
D.
复检阳性的血液标本应送相关实验室作确认试验
E.
在阳性预期值较低的国家，复检阳性的血液标本并不意味着该献血为阳性
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皮皮学刷刷变学霸
举一反三
【简答题】装载型钢及管材超出侧墙（板）高度在1m以内时，捆1道腰线，超过1m时，捆2道腰线，（）。
【单选题】The shaft consists of the crank shaft, the intermediate shaft and the propeller shaft. They are connected to each other by means of _____.
A.
flanges
B.
welding
C.
couple ring
D.
screws
【简答题】学前儿童耳有何特点?
【单选题】provides a covering for the crank shaft and contains oil
A.
Oil pump
B.
Oil sump
C.
Oil filter
D.
Oil strainer
【单选题】The shaft consists of the crank shaft, the intermediate shaft and the propeller shaft.They are connected to each other by means of ____
A.
flanges
B.
couple ring
C.
screws
D.
welding
【单选题】--- Do you know when he tomorrow? --- Don’t worry. I think as soon as he , he will give you a call.
A.
will come; will come
B.
will come; comes
C.
comes; will come
D.
comes; comes
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