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1·Usual chromic and nitric acid bright dips for cadmium are not chromate treatments.

通常铬含低镉的硝酸不需进行铬酸盐处理。

2·The electrolyte into which the aluminium is placed is an acid, usually sulfuric or chromic.

电解液是酸，通常是硫酸或铬酸。

3·UHMWPE fiber is treated by chromic acid of different concentration at different temperature.

本文采用不同浓度和温度下的铬酸溶液对超高分子量聚乙烯纤维进行表面处理。

4·UHMWPE fibers were treated by chromic acid oxidation and pyrrole vapor deposition respectively.

采用铬酸氧化法及吡咯气相沉积聚合法处理UHMWPE纤维。

5·UHMWPE fiber were treated by chromic acid etching and chemical vapor depositing polypyrrole (PPy).

采用铬酸刻蚀和化学气相沉积聚吡咯处理了超高相对分子质量聚乙烯(UHMWPE)纤维。

6·A process of Cr electroplating at room temperature with low chromic anhydride content was proposed.

提出了一种常温低浓度镀铬工艺。

7·Zinc plating chromic acid salt after the passivation, corrosion resistance can improve 6 to 8 times.

锌镀层经铬酸盐钝化之后，耐蚀性可提高6 ~ 8倍。

8·In the project produces oily dirt, dirt and fuel, chromic acid, lime etc scrap, decomposition leather coagulation fat.

工程中产生的油垢，污垢，以及燃料、铬酸、石灰等残余物，分解皮革的凝固油脂。

9·This paper presents the newest research results on rare earth element additives to chrome plating in chromic acid bath.

对稀土镀铬添加剂的最新研究成果进行了系统的介绍，并就目前应用情况，阐述了今后研究工作中需要进一步探讨的问题。

10·Disgo treatment, the products, including a higher no chromic acid protective layer to avoid the occurrence of brittle.

迪斯克处理后的产品，包括高等的「无铬酸」保护层，此保护多使用于产品避免水素脆性的发生。

铬的

1·Twice technology reforms and the structure of main equipment for the recovery of chromic acid sludge by phosphoric acid method are described.

介绍该厂铬盐车间利用磷酸法对铬酸渣回收利用的两次技术改造及主要设备的结构，以供同行业厂家参考。

2·Loose hole plating chromic layer by weight used in the sliding friction parts and heat resistance, corrosion, wear parts, such as internal combustion engine cylinder lumen, piston rings.

松孔镀铬层应用于受重压的滑动摩擦件及耐热、抗蚀、耐磨零件，如内燃机汽缸内腔、活塞环等。

3·In the project produces oily dirt, dirt and fuel, chromic acid, lime etc scrap, decomposition leather coagulation fat.

工程中产生的油垢，污垢，以及燃料、铬酸、石灰等残余物，分解皮革的凝固油脂。

4·The factors are analysed affecting chromic hydroxide recovery, between product in chromium metal production in chemical engineering process.

对金属铬生产过程中影响化工工序中间产品氢氧化铬回收率的因素进行了分析。

5·Hexavalent chrome is reduced to trivalent chrome by morpholine under high temperature conditions. Then morpholine content is calculated by detecting the absorbance of trivalent chromic ion.

吗啉在高温下将六价铬还原为三价铬，通过测定三价铬离子的吸光度，计算出锅炉给水中吗啉含量。

(1)chromic acid[化]铬酸

(1)chromic anhydride铬酐；铬酸酐

(1)chromic oxide三氧化二铬；氧化铬