【简答题】基坑开挖工程中,应对()、()进行观察或监测,如出现异常情况,须()并及时处理,待恢复正常后方可继续施工。
【判断题】按照控制形式不同,悬架可分为主动式悬架和半主动式悬架两大类。
【简答题】目标:线上了解大型零售连锁超市配送中的组织结构、业务范围和操作流程。 内容:线上调查大型超市,丹尼斯、沃尔玛等企业的配送中心,了解其组织结构、业务范围和操作流程 撰写报告。
【简答题】按照控制形式不同 , 悬架可分为()和() 两大类
【单选题】从水提取液中萃取偏亲水性成分应选用( )。 A .丙酮 B .乙醇 C .正丁醇 D .苯 E .乙醚
【单选题】As to education, the enlighteners thought that ...
A.
a human beings were limited, dualistic, imperfect, and not capable of rationality and perfection through education.
B.
universal education was unnecessary.
C.
if the common people were well educated, there would be great chance for a democratic and equal human society.
D.
most of the human being were perfect themselves, so only a few needed further education.
【多选题】大型活动期间,可以采取( )等方法调整出行时间,实现交通流量的均衡,充分提高道路资源的利用率。