英语翻译
问题描述:
英语翻译
最好口语化一点;
1,我在组装机器,关键是连杆位置要放恰到好处.
2,这一步是关键.
3,他正在测试这台机器的压力平衡.
4,这台机器不能/能测试通过.
答
I am asembling the device ,the main point is that the conbination is at the right place.this step is critical he is testing the pressure balance of the device .the testing of the device don't pass