问题
判断题
对难以做到与电源完全断开的检修设备,必须将电源设备停电。
答案
参考答案:错
解析:原题中必须将电源设备停电,应改为:可以拆除设备与电源之间的电气连接。
对难以做到与电源完全断开的检修设备,必须将电源设备停电。
参考答案:错
解析:原题中必须将电源设备停电,应改为:可以拆除设备与电源之间的电气连接。
完形填空。 | ||||
I have a big plan for my future. I'm going to 1 somewhere interesting. I want to go to Paris very much. There are lots of art exhibitions there. I want to be an 2 . First, I'm going to find a part-time job for a year or two and 3 some money. Then I'm going to be a student at an art school in Paris. And I'm going to study 4 at the same time. Next, I'm going to hold art exhibitions because I want to be 5 and buy a big house for my parents. I also want to travel all over the world. | ||||
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