| 释义 |
chro·mate 英ˈkrəʊˌmeɪt美ˈkroˌmetAHDkrōʹmāt' COCA²⁸⁰¹³⁶⁺⁵BNC¹¹⁴⁰²⁴⁺⁵
基本英英搭配记法派生词例句例句
n.铬酸盐¹⁰⁰复数chromates
Noun:
any salt or ester of chromic acidammonium chromate铬酸铵bismuth chromate铬酸铋rubidium chromate铬酸铷chromate treatment镀铬ferric chromate铬酸铁magnesium chromate铬酸镁lithium chromate铬酸锂ferriammonium chromate铬酸铵铁cupric chromate铬酸铜chromate waste铬酸盐废水cobaltous chromate铬酸钴calcium chromate铬酸钙chromate coating铬化处理涂层,铬酸盐…sodium chromate铬酸钠barium chromate铬酸钡strontium chromate铬酸锶zinc chromate铬酸锌potassium chromate铬酸钾
chrom-铬-ate象…的⇒n.铬酸盐Pbichromaten.重铬酸盐Pdichromaten.重铬酸盐Ptetrachromate四铬酸盐Pperoxychromates过氧铬酸盐
名词100%
用作名词Chromate conversion coatings on zinc or cadmium electrodeposits.锌和镉电解沉积物的铬酸盐处理。
Usual chromic and nitric acid bright dips for cadmium are notchromatetreatments.通常铬和硝酸明亮镉逢低不铬酸盐处理。 A summary of safe production and environmental protection of chromate plant is stated.
对铬盐厂的安全生产、环境保护作了评论。 dictall
And effects of raw materials size, reaction temperature, reaction time and nitric acid dosage on the output and lead chromate content of the product were discussed in detail in this paper.
本文着重研究了原料粒度、反应温度、反应时间和硝酸用量等因素对产品产量和铬酸铅含量的影响。 chemyq
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。 kuenglish
The corrosion resistance of micro arc oxidation ceramic coating is better than the corrosion resistance of chromate and anode coating.
微弧氧化陶瓷层的耐蚀性优于阳极氧化和铬化处理膜层的耐蚀性。 cnki
The present chromate production have brought serious chromium slag pollution and cause sustainable contamination to its near environment.
全国各地铬盐厂排放的铬渣严重危害着人类的生存环境。 cnki
The substitution is believed to result from the difference of their dissolubility which can give rise to incongruent dissolution between ettringite and chromate ettringite.
分析认为这是因硫酸型钙矾石的溶解度远小于铬酸型钙矾石而引起的不全等溶解的结果。 cnki
The advantage of rare earth passivation technics in replace of the technics of chromate passivation and its application prospect were presented.
指出了稀土钝化工艺在取代铬酸盐钝化中的优势及其应用前景。 chemyq
The comparison between dilute and concentrated chromate solution passivation processes is made.
本文将低铬和高铬钝化工艺作了比较。 cnki
The development and features of chromate-free passivation for metals are summarized.
评述了文献报道和各种不同的无铬钝化工艺的特点及其发展现状。 dictall
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。 cnki
Black conversion film with non- chromate was obtained on a cast aluminum alloy by chemical methods, and the anticorrosion properties of the film were evaluated by means of dropping test.
用无铬化学方法在铸铝合金表面制得黑色转化膜，利用点滴试验评价了膜的耐蚀性能。 dictall
Conclusion Adriamycin, potassium chromate and hydrogen peroxide are violent DNA breaking agent.
结论阿霉素、重铬酸钾和过氧化氢均是强烈的 DNA链断裂剂； cnki
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。 dictall
It has the following characteristics1. Chromate eluant is used.
它具有如下特点：1使用了铬酸盐洗脱液。 cnki
It is shown that calcium carbonate can be decomposed in aqueous sodium dichromate solution and transformed to calcium chromate at ambient pressure and boiling temperature.
介绍了一种制取铬酸钙的新方法，利用重铬酸钠溶液分解碳酸钙，可以得到高纯度的铬酸钙。 dictall
Metallic and other inorganic coatings. Chromate conversion coatings on zinc, cadmium, aluminium- zinc alloys and zinc- aluminium alloys. Test methods.
金属和其他有机镀层。锌，镉，铝-锌合金和锌-铝合金的铬酸盐转化镀层。试验方法。 stdbook
Objective:To study the spectrophotometric determination method for barium chromate in sulphuric fog in the air at operation site.
目的：探讨作业场所空气中硫酸雾的铬酸钡分光光度测定法。 cnki
Passivation technology on electrodeposited zinc in titanium solution was provided as an alternative treatment to chromate blue passivation.
探讨了镀锌层钛盐溶液钝化替代传统的铬酸盐镀锌层蓝色钝化的工艺和形成蓝色钝化膜的机理。 dictall
Principle of preparation lead chromate from oxalic acid sludge was introduced.
对用草酸泥渣制备铬酸铅的工艺原理进行了分析。 chemyq
The Catalysis effect of tertiary butyl-ferrocene and lead chromate etc. on RDX/ AP HTPB propellant burning rate has been examined.
探索了叔丁基二茂铁、铬酸铅等添加剂对 RDX/ AP丁羟推进剂燃速的催化效果。 cnki
The cerium conversion coating, which was prepared properly, would provide a better protection a- gainst corrosion for zinc and galvanized steel than the chromate conversion coating did.
在一定条件下，铈转化膜对锌和镀锌钢的肪蚀效果优于铬酸盐转化膜。 cnki
These housings series P are produced from cold rolled sheet steel and are protected against corrosion by a yellow chromate surface treatment.
这些轴承座系列 P用冷轧钢板制造，表面经过黄色镀铬处理，以防腐蚀。 kuenglish
This paper discusses the colour of chromate crystalline process, technology process, and how to choose crystalline condition and technology process.
讨论了铬酸盐的颜色、结晶过程和工艺制造过程，从而对结晶条件的选择和工艺过程进行了探讨。 chemyq
Two- stage chromate reduction has been used at several plants.
一些厂已采用两段铬酸盐还原法。 dictall |