【判断题】在截面的受压区配置一定数量的钢筋对改善混凝土的延性没有作用。
【单选题】听力原文:M: I am fed up with trying to get group members to pull their weight. I'm just going to do the work by myself this time. W: It's your decision. I've seen many go that route but not many who haven...
A.
It's an unwise decision.
B.
Individual projects are much better.
C.
The decision will definitely be rejected.
D.
Many people try to lose weight nowadays.
【判断题】在截面的受压区配置一定数量的钢筋对改善混凝土的延性有帮助。( )
【判断题】在截面的受压区配置一定数量的钢筋对改善混凝土的延性作用不大。
【判断题】在截面的受压区配置一定数量的钢筋对改善混凝土的延性作用不大。
【多选题】以下关于种植体植入方向或角度描述正确的有:
【判断题】在截面的受压区配置一定数量的钢筋对改善混凝上的延性没有作用。
【简答题】M: Hi, what have you been _____1_____ recently? W: Study. You know, the exam is coming in two weeks. M: Exam? What exam? W: Oh, you don’t know. It’s for a certificate in _____2_____. M: Grea...