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【单选题】
拆除框架结构建筑,必须按()的顺序进行施工,对只进行部分拆除的建筑,必须先将保留部分加固,再进行分离拆除。
A.
次梁、主梁、柱子、楼板
B.
次梁、主梁、楼板、柱子
C.
楼板、次梁、主梁、柱子
D.
楼板、柱子、次梁、主梁
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参考答案:
举一反三
【单选题】为标定HCl溶液可以选择的基准物是
A.
NaOH
B.
Na2CO3
C.
Na2SO3
D.
Na2S2O3
【多选题】下列哪些符合支气管肺炎的特点?
A.
常见于小儿或年老体弱者
B.
常为某些疾病的并发症
C.
表现为两肺各叶散在分布的小灶性灰黄质实病变
D.
常伴肺组织不同程度的破坏
E.
易并发肺肉质变
【简答题】在途物资账户是用来核算购入后仍在途中的商品。( )
【简答题】Who are most at risk of being infected by the 2019 Novel Coronavirus?
【单选题】Last December China _____ 100 Chinese and 10 foreigners for their outstanding contributions to the country’s reform and opening-up.
A.
distinguished
B.
sponsored
C.
acknowledged
D.
evaluated
【多选题】According to the passage, people who are most at risk from the coronavirus are
A.
Health care workers
B.
family members of the infected people
C.
live animal market workers
D.
people who are physically weak
【简答题】在途物资账户是用来核算购入后仍在途中的商品、()。
【简答题】The World Health Organization declared a global health emergency as the coronavirus outbreak spread well beyond China, ________ it emerged last December
【单选题】已知某反应的速率常数K的单位为时间的负一次方,则该反应为
A.
一级反应
B.
二级反应
C.
零级反应
D.
以上说法都不对
【单选题】The following details are true about the mothers who are most at risk EXCEPT
A.
they give birth without the professionals' help.
B.
they give birth at home.
C.
they give birth to their first child.
D.
they are young and uneducated.
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