您要查找的是不是：
- chromate prefilming 铬酸盐预膜
- Two-stage chromate reduction has been used at several plants. 一些厂已采用两段铬酸盐还原法。
- With proper PH adjustment (4.5-5) the chromate will be removed. ph值调节得当，铬酸盐也可被除去。
- Easy application, Contains no lead or chromate pigments. 施工方便,表面处理不大理想时也可施工。
- It is important to prevent ocular hum caused by chromate salt. 红矾毒性强，对眼部烧伤重，关键是加强预防。
- Chromate conversion coatings on zinc or cadmium electrodeposits. 锌和镉电解沉积物的铬酸盐处理。
- Objective To analyse the harm of ocular bum caused In chromate salt. 摘要目的分析讨论红矾对眼部烧伤的危害。
- THE FORMATION AND CLEANING OF KILN SCALE IN THE PRODUCTION OF CHROMATE. 铬盐转窑结圈的形成及清理。
- Filmer in screen built during seihan prefilming, photoptic gum and it was decided that the screen cloth bond stretch. 成膜剂在丝网制版历程洋不主给起成膜功用，并不决感平胶与网布的粘结牢量。
- Conclusion It is important to prevent ocular hum caused by chromate salt. 结论红矾毒性强，对眼部烧伤重，关键是加强预防。
- The possibilities of prefilming with this high concentrated compounding were investigated. 探讨了使用高浓度全有机配方预膜的可能性。
- The hydrolyses can improve the resistance of chromate to basis greatly. 水解产物能明显提高铬鞣剂的耐碱能力;
- The potassium chromate method is one regular method to determine COD. 重铬酸钾法是测定化学需氧量的常规方法。
- Conclusion It is important to prevent ocular burn caused by chromate salt. 结论红矾毒性强,对眼部烧伤重,关键是加强预防。
- Chromate, coupled with a certain amount of confecting superhydrophilic matozoa. 铬酸盐，加上必定度的干火胶体配制而不败。
- Basic principle of cleaning &prefilming and the effect of cleaning &prefilming on the circulating water system are introduced. 文中介绍了清洗预膜的基本原理、清洗预膜对循环水系统的作用。
- Compared with chromate passivation,BTA passivation can take the place of it. 并与铬酸盐钝化处理方法进行了对比，得出BTA可取代铬酸盐的钝化处理方法；
- Objective To analyse the harm of ocular burn caused by chromate salt. 目的分析讨论红矾对眼部烧伤的危害。
- On the prefilming dry processing from oxidative polymerization, solvent-hot-air drying, to electrothermic, UV-dry processing. 上平涂料不败膜的潮湿办理从氧化撮分、溶剂招发的冷风潮湿式，不败不幼到电冷、紫外平潮湿办理式。
- Heat-sensitive layer usually consists of a prefilming, cross-linker, infrared absorption dyes and generant of photothermic acid. 冷敏层凡是包含成膜树脂、交联剂、红外汲取染料和平冷酸爆发剂。
