chromate

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.

——期刊摘选

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.

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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.

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With chromate treated die cast treatment.

与铬酸盐对待了模子塑像治疗.

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Objective To analyse the harm of ocular bum caused chromate salt.

目的分析讨论红矾对眼部烧伤的危害.

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It's a two - component, chromate free, epoxy polyamide adduct shop primer especially designed.

是一种不含铬的双组份环氧聚酰胺加成物的车间底漆.

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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.

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Cr - Fe waste residue is derived from production of chromate or chromium oxide.

铬铁废渣是生产铬盐或其氧化物所排放的废渣.

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A process of electrolytic synthesis of sodium dichromate from industrial sodium chromate solution is introduced.

介绍了用离子膜电解槽电解工业铬酸钠溶液合成重铬酸钠的过程.

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It's based on modified chlorinated rubber resin. Physically drying, lead and chromate free.

由改性氯化橡胶树脂配制而成的. 属物理干燥型.无铅和铬.

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Compositions of chromate dacromet bath of magnesium alloy are presented.

提出了适合镁合金的达克罗溶液配方构思.

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This paper analyzes the cause of insoluble impurity in acid solution which exists in barium chromate.

本文从理论上分析了铬酸钡生产中酸不溶物产生的原因.

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The reason of worse anticorrosion performance of dacromet coating with chromate is analyzed.

分析了有铬达克罗涂层,对镁合金防护能力极差的原因.

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Chromate conversion coating resulting in the formation of a passivating film.

铬酸盐转化镀层导致形成钝化膜.只能使用三价铬.

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Two - stage chromate reduction has been used at several plants.

一些厂已采用两段铬酸盐还原法.

辞典例句