问题
填空题
在气温较低的季节开压缩机时，应先开（），按开车方向盘动（）使油在系统中循环，使润滑油的使用温度保证在（）。
答案
参考答案：油泵；联轴器；25℃
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在气温较低的季节开压缩机时，应先开（），按开车方向盘动（）使油在系统中循环，使润滑油的使用温度保证在（）。
参考答案：油泵；联轴器；25℃
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to children, but also good for all ages. The following are chosen 2_____ his letter. 1. Life is short. While you are 3_____ it today, you'll realize you are at the end of it tomorrow. So the earlier you start to value your life, the 4_____ you can enjoy it. 2. You might not be successful 5_____ you don't study hard, although a lot of successful people haven't 6_____ higher education. 3. I don't expect you to support (供养) me for the rest of 7_____ life, so I'm not going to do the same for you. You will be living on your own when you grow up. 4. You can require yourself to be nice to others, 8_____ you shouldn't expect the same from others. 5. I've been buying the lottery ( * * ) for almost twenty 9_____, but I'm still pool. I have never got the 10_____ place even once. So you have to work hard to be successful. There is no free lunch in the world. |
