释义 |
chemical polishing 基本例句 化学抛光 The result concludes that the polishing solution is innocuous and harmless to the environment.结果表明,经化学抛光后的铜及其合金表面光亮,达到镜面效果。 After its angles have been beveled, guaranteeing a neat fit with the case, the sapphire crystal is chemically polished on both sides.对镜面边缘进行斜削,以确保其与表壳的精确配合,再将两面进行化学抛光。 |