采用膜式水冷壁的优点是什么？
题型：问答题 简答题
问题：
采用膜式水冷壁的优点是什么？
题型：问答题 简答题
| 从方框中选择恰当的句子完成对话。 | |
 Come here __1___.B: Sorry ,I can't . A: ___2____ B: I'm doing my homework , Go and ask Zhang Ming. A: Thank you, _____3___ B: He is at home . A: __4_____ C: Yes,come in,please. Hi,Li Bing. A: Zhang Ming,do you want to play basketball with us? C: Certainly ! ___5___ . |
