问题
填空题
30000空压机润滑油压力低于（）MPa，副油泵自动启动，低于（）MPa，自动停机。
答案
参考答案：0.15；0.1
搜题请搜索小程序“爱下问搜题”
30000空压机润滑油压力低于（）MPa，副油泵自动启动，低于（）MPa，自动停机。
参考答案：0.15；0.1
| 短文填空.用方框中所给单词的适当形式填空,使短文完整正确.(每空限用一词,有两个词是多余的) | |
Above all, a good friend should try to understand how another person is 4 _. He is not quick to judge. 5 , he tries to learn from others. He puts himself in the other person's place, and he tries to think of ways to be 6 . He is also a good listener. At the same time, however, a good friend is honest. He does not look for faults(过错) in others. He 7 _ their good points. In short, a friend will try to understand you and __8 you. One of a quality of friends is reliability. You can always depend on(信赖) a good friend. ___9__he tells you he will meet you somewhere at a certain time, you can be sure that he will be there. If you need a favor, he will do his best to help you. If you are 10 trouble, he will not run away from you. |