请帮我翻译三个短句，我对我自己的翻译不太确定？

来源：百度知道 编辑：UC知道 时间：2024/05/13 16:35:19
1）设备昨天开始试运行；
2）目前为止，设备运转良好，只差传感器的定位没有做；
3）电机运行平稳，没有噪音；

1) The equipment started its trail operation yesterday.
2) Up to now, the equipment has been working well. Only the sensor positioning is not finished.
3) The electric moter runs stably without many noises.

1. The equipment tried to run yesterday.

2. Till now, the equipment is in good condition and only orientation of the sense organ needs to be done.

3. The electric machinery is running steadily and without noise.