皮皮学，免费搜题
登录
搜题
【单选题】
某办公楼钢筋混凝土矩形截面 , 安全等级为二级 , 截面尺寸 b × h=200mm × 400mm, 计算跨度 L=5m. 承受均布线荷载 : 活荷载标准值 7kN/m, 恒荷载标准值 10kN/m( 不包括自重 ) 。 试计算梁自重标准值。A.
1 kN/m
B.
2 kN/m
C.
3 kN/m
D.
4 kN/m
手机使用
分享
复制链接
新浪微博
分享QQ
微信扫一扫
反馈参考答案：
举一反三
【单选题】回答下列各题： ·Read the article below about e·mail phone and the questions on the opposite page． ·For each question(13-18)，mark one letter(A。B。C，or D)on your Answer Sheet． Do you send and receive more phone...
A.
it can record a message in the form. of e—mails．
B.
it can be used to receive and send e—mails．
C.
it can be connected with computers．
D.
it can be used to visit websites
【单选题】? Read the article below about how to build your career. ? Are sentences 16-22 on the opposite page 'Right' or 'Wrong' ? If there is not enough infor-mation to answer 'Right' or 'Wrong', choose 'Doesn...
A.
Right
B.
Wrong
C.
Doesn't Say
【单选题】The author's attitude towards the prospect of cloning seems to be that of ______.
A.
opposition.
B.
suspicion.
C.
approval.
D.
indifference.
【简答题】请翻译下列句子:The like charges repel but opposit charges attract is one of the fumdamental laws of electricity.
【单选题】?Look at the guidelines below about staff appraisal. ?Choose the best word from the opposite page to fill each gap. ?For each question 19-33 mark one letter A, B, C or D on your Answer Sheet. Staff Ap...
A.
speech
B.
talk
C.
function
D.
communication
【单选题】某婴儿体重4kg，前囟1．5cm×1．5cm，后囟0．2cm，能微笑，从俯卧位扶起时能仰头，最可能的月龄是
A.
2个月
B.
3个月
C.
4个月
D.
5个月
E.
6个月
【简答题】The opposit(反义词) of "modern" is __________.
相关题目：
参考解析：
知识点：
题目纠错 0
发布
