【单选题】The word ( ) means 'exclusive control of a particular market that is marked by the power to control prices and exclude competition and that esp. is developed willfully rather than as the result of sup...
【判断题】机构运动简图和机构示意图的区别是,前者是按各构件真实运动关系的简单图形,按实物比例尺测绘的。
【单选题】( )是在框架结构中承受梁和板传来的荷载,并将荷载传给基础,是主要的竖向受力构件。
【判断题】发动机启动工况是固定的点火角,且随水温的变换而变化
【简答题】If the actual quantity less than the quantity marked in the B/L,( )should take the responsibility.
【多选题】填充墙主要是在高层建筑框架及框剪结构和钢结构中,用于维护或分隔区间的墙体。块料填充墙施工时,最好采用()的顺序。
B.
若由低层逐步向顶层进行时,则墙顶的连接处理需待全部砌体完成后,从顶层向低层施工;
D.
若由顶层逐步向低层进行时,则墙顶的连接处理需待全部砌体完成后,从低层向顶层施工;
【单选题】在框架结构中, ( ) 和( )是主要的受弯构件,而柱主要用来承受( )。
【简答题】As is known, 2009 marked the 60 th anniversary of the founding of the People’s Republic of China. And many leaders __小题1:__ other countries sent their best wishes to the people of China on this import...
【单选题】( )是在框架结构中承受梁和板传来的荷载,并将荷载传给基础,是主要的竖向受力构件。
【单选题】The word ( ) means "a law enacted by the legislative branch of a government".