问题
单项选择题
在图示4种应力状态中，最大切应力值最大的应力状态是（）。
A.（A）
B.（B）
C.（C）
D.（D）
答案
参考答案：C
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在图示4种应力状态中，最大切应力值最大的应力状态是（）。
A.（A）
B.（B）
C.（C）
D.（D）
参考答案：C
| 补全对话。 | |
B: I'm watching TV, but there are two advertisements there. A: 2 It is necessary to advertise for a new company. B: 3 . And the TV station also benefits from the advertisement. A: By the way, what kinds of advertisement do you like? B: 4 , especially mobile phones. A: Oh, really? Have you seen the LG cell phone advertisement by a Korean actress? And it says "I Chocolate You". B: Of course I have. And I have bought a new cell phone of that type. A: It looks like the advertisement really affects you deeply. B: 5 A: I like advertisement about food because I am fond of food. 1._____ 2._____ 3._____ 4._____ 5._____ |