帮忙翻译下面句子和短语成英文，翻译器翻译的不要，谢谢了！翻译的好加分。

1.Daub a little grease.
2.After complete the assembly, please use dust-free cloth to wipe off the excess grease.
3.Engineers modify WI.
4.Training for operators.
5.Place warning signs to remind and caution others.
6.Schemes and blueprints of supplier provided jigs.

我猜应该是冶具而不是治具吧。
caution可以当及物动词用

我今天想了一下lint-free不准确，应用dust-free

1. rub some oil
2.wipe out excess oil with tidy cloth after assembling
3.engineer changes Wi
4.train the operaters
5.set up notices for reminding and warning
6.providers provide plans and scripts of the tool