【简答题】为承办每年全省高校运动会,某高校新建一栋体育馆,由主体建筑和附属建筑两部分组成,主体建筑为比赛馆,附属建筑为训练馆,建筑高度为23m,总建筑面积为17000m 2 ,采用框架及大跨度钢屋架结构体系,耐火等级二级。比赛馆为单层大空间建筑,可容纳观众席4446个,其中固定席3514个、活动席932个;其比赛场地共设有8个净宽均为2.20m的疏散门,其中两个疏散门与比赛馆直通室外的门厅连通,6个疏散门与...
【单选题】'But we stuck with it' in the third paragraph means______.
B.
they carried on with it
C.
they failed in their attempt
D.
they made some progress
【判断题】欧洲货币就是指欧洲美元( )A. ×B. √
【单选题】What can we infer from Paragraph 1 and Paragraph 2?
A.
Dependence on food stamps may not have been counted in previous census.
B.
Few people suffered from recession in New York than in other cities. .
C.
The recession affects the New Yorkers in some subtle ways.
D.
The household income in New York is higher than that in other cities.
【简答题】为承办每年全省高校运动会,某高校新建一栋体育馆,由主体建筑和附属建筑两部分组成,主体建筑为比赛馆,附属建筑为训练馆,建筑高度为23m,总建筑面积为17000m 2 ,采用框架及大跨度钢屋架结构体系,耐火等级二级。比赛馆为单层大空间建筑,可容纳观众席4446个,其中固定席3514个、活动席932个;其比赛场地共设有8个净宽均为2.20m的疏散门,其中两个疏散门与比赛馆直通室外的门厅连通,6个疏散门与...
【简答题】可编程并行接口8255A有几个数据传输通道?共有几种工作方式?控制字有几个? 可编程计数器/定时器8253有几个计数通道?共有几种工作方式?