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- By analyzing the surfaces of 4J36 and LF21 workpieces before and after cleaning by means of SEM and EDX, it is shown that the cathode cleaning action can effectively clear away the oxide films and improve the spreading conditions of the filler metals. 采用SEM和EDX对净化前后4J36和LF21工件进行表面分析,表明阴极净化作用可有效地清除氧化膜并改善钎料的铺展条件。
- Clean clothes and good manners are prepossessing. 清洁的衣服和良好的举止能给人以好感。
- 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。
- The dentist was cleaning and taking out teeth. 牙科医生正在清洁和拔牙。
- It's important for the college freshman to keep his nose clean. 对大学新生而言洁身自好是很重要的。
- Why is it that I always land up cleaning the bath? 为什麽总是该我来洗刷浴缸?
- He was busily employed in cleaning his shoes. 他忙著擦鞋。
- She is cleaning up the kitchen now. 她现在正在打扫厨房。
- She was cleaning the bedroom when he called her. 他给她打电话时她正在打扫卧房。
- She is busy cleaning the fowls in the kitchen. 她正在厨房忙著清除家禽的内脏。
- We'll give the house a thorough cleaning. 我们要把房子彻底打扫一番。
- Cleaning exposed the grain of wood. 清洁使木纹显现可见。
- The sparking-plugs need cleaning. 火花塞要清理一下了。
- cathodic cleaning 电解清洗
- The action of cleaning computer viruses. 清除计算机病毒的动作［过程］。
- Mary makes a fetish of her home; she's always cleaning it. 玛丽太看重她的房子了，她老是不停地打扫。
- Impressed current cathodic protection system for s. 船体外加电流阴极保护系统。
- He is surprised to find his room thoroughly clean. 他惊讶得发现他的房间给彻底地打扫了。
- I use an oily rag to clean my bike with. 我用沾满油污的碎布擦我的自行车。
- Change the Zink block of cathodic Protection. 换阴极保液用的锌棒。
