pre-cleaner
基本解释
- 预净机
英汉例句
- To ensure good wetting and low voiding I believe I will pre clean and etch the solder (prefrom) to remove oxides.
为了保证良好的润湿性及低空洞率，我认为需要进行预清洗，并对焊片表面进行刻蚀以去除氧化物。 - I use the floor cleaner to remove grease.
我用地板除垢剂清除油污。 - Clean clothes and good manners are prepossessing.
清洁的衣服和良好的举止能给人以好感。 - My one good suit is at the cleaner's.
我那套讲究的衣服还在洗衣店里呢。 - Let's clean down the board before we paint it.
让我们在上漆以前把这块板洗干净。