根据当地气象资料平均气温连续五天稳定低于多少度时，应考虑采取冬期施工措施？（）。 -题库考试答案搜索网

根据当地气象资料平均气温连续五天稳定低于多少度时，应考虑采取冬期施工措施？（）。

单选题

2021-07-18 15:49

A、<span style="LINE-HEIGHT: 150%; FONT-FAMILY: 宋体; FONT-SIZE: 12pt; mso-hansi-font-family: \'Times New Roman\'; mso-ascii-font-family: \'Times New Roman\'">－</span><chmetcnv unitname="℃" sourcevalue="2" hasspace="False" negative="False" numbertype="1" tcsc="0" w:st="on" /><span style="LINE-HEIGHT: 150%; FONT-SIZE: 12pt" lang="EN-US">2</span><span style="LINE-HEIGHT: 150%; FONT-FAMILY: 宋体; FONT-SIZE: 12pt; mso-hansi-font-family: \'Times New Roman\'; mso-ascii-font-family: \'Times New Roman\'">℃</span><span style="LINE-HEIGHT: 150%; FONT-SIZE: 12pt" lang="EN-US"><span style="mso-spacerun: yes"></span></span>
B、<span style="FONT-FAMILY: \'Times New Roman\'">0</span><span style="mso-hansi-font-family: \'Times New Roman\'; mso-ascii-font-family: \'Times New Roman\'" lang="EN-US"><span lang="EN-US"><font face="宋体">℃</font></span></span><span style="LINE-HEIGHT: 150%; FONT-SIZE: 12pt" lang="EN-US"><span style="mso-spacerun: yes"></span></span>
C、<span style="LINE-HEIGHT: 150%; FONT-SIZE: 12pt" lang="EN-US">+ <chmetcnv unitname="℃" sourcevalue="2" hasspace="False" negative="False" numbertype="1" tcsc="0" w:st="on" />2<span style="FONT-FAMILY: 宋体; mso-hansi-font-family: \'Times New Roman\'; mso-ascii-font-family: \'Times New Roman\'" lang="EN-US"><span lang="EN-US">℃</span></span></span>
D、<font face="宋体">+</font><chmetcnv unitname="℃" sourcevalue="5" hasspace="False" negative="False" numbertype="1" tcsc="0" w:st="on" /><span style="LINE-HEIGHT: 150%; FONT-SIZE: 12pt" lang="EN-US">5</span><span style="LINE-HEIGHT: 150%; FONT-FAMILY: 宋体; FONT-SIZE: 12pt; mso-hansi-font-family: \'Times New Roman\'; mso-ascii-font-family: \'Times New Roman\'">℃</span>

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正确答案

D

试题解析

D

标签：土木工程专升本建筑工程事故分析与处理 2020年第二学期期末考试

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