主页
学科
搜索
账户
常见问题
当前学科:土木工程
题目:
未知类型
对于截面尺寸b×h相同的矩形、T形、倒T形截面梁,当作用有着集中荷载时,其抗剪承载力()。
A.相等
B.T形截面梁大
C.矩形截面梁大
D.倒T形截面梁大
答案:
<查看本题扣1积分>
查看答案
答案不对?请尝试站内搜索
推荐知识点:
放射免疫分析法的基本原理是()
肌强直放电()
白带中混有血液,赤白杂见属于()
热熔熔接机的参数设置中包含工程代号和()。
Write two letters on acceptance and refusal to the following claim letter respectively for the exporter after reading the following letter.Dear Sirs, We refer to sales contract No.508 covering the purchase of 200 metric tons of white cement. We telexed you on 17May informing you that the consignment arrived on 20 April. On inspection, we found that 180 bags had burst and that the contents, estimated at 9000kg, had been irretrievably lost. We proceeded to have a survey report made.The report has now confirmed our initial findings.The report indicates that the loss was due to the use of substandard bags for which you, the suppliers, are responsible. On the strength of the survey report, we hereby register our claim against you as follows: Short delivered quantity GB£180 Survey charges GB£50 Total claimed GB£230 We enclose survey report No.TS6478 and look forward to early settlement of the claim.Yours faithfully,
同生矿床与后生矿床
47. (多选题) 下列哪些属于新民主义社会的经济成分(本题3.0分)
下列没有第三方参加的是
男性,35岁,被沸水烧伤7小时后转来本院。烧伤总面积约60%,来院前已注射过盐酸哌替啶、西地兰、头孢霉素及静脉输入等渗盐水1000ml。病人主诉口渴,以前患过心肌炎,对磺胺药有过敏。测脉搏104次/分,心律齐,血压10.7/8kPa(80/60mmHg)。应考虑病人已发生()。
只适用于长缝焊接的焊机是()。