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【单选题】
抽取的羊水中的脱落细胞,经体外培养后,可有以下用途( )A.
染色体核型分析
B.
检查XY染色质
C.
基因诊断
D.
生化检查
E.
以上说法都正确
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【简答题】装修施工单位将地上标准层( F6~F20)划分为三个施工段组织流水施工,各施工段上均包含三个施工工序,其流水节拍如下表所示: 标准层装修施工流水节拍参数一览表(时间单位:周) 问题:参照下图图示,在答题卡上相应位置绘制标准层装修的流水施工横道图?
【简答题】Unfortunately, some of our suppliers delay _____(pay) the bills
【简答题】Unfortunately, some complaints were received by us about our new design. Unfortunately, _________________ about our new design.
【简答题】Unfortunately, some ofJohn’s new interests aren’t healthy, and you should not get involved in them,not even to save your friendship!
【简答题】英译中The most thrilling explanation is, unfortunately, a little defective. Some ec英译中 The most thrilling explanation is, unfortunately, a little defective. Some economists argue that powerful structur...
【简答题】触电急救首先要使触电者尽快()。
【判断题】Unfortunately,some managers have to return home for they cannot cope with the depression caused by culture shock.
A.
正确
B.
错误
【单选题】Woman: Some people know a lot more than they tell.Man: Unfortunately the reverse is also true.Question: What does the man imply?
A.
Some people tend to conceal the truth.
B.
Some people are prone to tell lies.
C.
Some people are dishonest.
D.
Some people tell a lot more than they know.
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