Dichromate

Mechanism for the Reduction of Dichromate in the Polymerization of Aniline;

苯胺聚合反应中重铬酸盐的还原机理

Study on the Surface Microstructure and Anticorrosion of the Brass Inactivated by Dichromates;

重铬酸盐钝化处理黄铜的表面显微结构及防腐性能研究

This paper deals mainly with the application of bichromate in pickling and intends to discuss the theory of the combination between collagen and bichromate from the points of collagen structure and the dissociation of bichromic acid.

本文从胶原的结构，重铬酸盐的电离角度出发，讨论了重铬酸盐与胶原的结合原理，并用党南（Ｄｏｎｎａｎ）隔膜平衡理论和静电排斥理论解释了重铬酸为不膨胀酸的机理。

The electrochemical characteristics of oxidization and reduction of Cr~(3+) in Cr~(6+)/Cr~(3+) which was used as one pole-reaction in zinc-bichromate batteries were studied in this work.

以重铬酸盐为正极活性物质,锌为负极组装了锌铬电池。

This paper discusses the sources of the uncertainty in measurement of chemical oxygen demand by bichromate determination method.

讨论了重铬酸盐法测定化学需氧量实验过程中不确定度的来源,评定了化学需氧量测定结果的不确定度。

n this paper, the effect of the duration between exposure and development on properties of dichromated gelatin(DCG) holography was studied from two parts of diffraction efficiency and Cr2P3/2 XPS(Xray photoelectron spectrum).

本文从Ｘ射线光电子能谱和衍射效率两个方面研究了曝光－显影间的间隔时间对重铬酸盐明胶（ＤＣＧ）全息的影响。

The photochemical reaction of dichromated gelatin was studied by laser photoa-coustic spectroscopy,Results show that the solid-state reaction of the dichromate withgelatin obeys Watanabe-Westheimer reaction scheme.

重铬酸铵与明胶光化学反应的光声光谱研究陈钢进，杜浩，蔡铁权，方健文（浙江师范大学化学系金华３２１００４）（浙江师范大学物理系金华）关键词重铬酸盐明胶，光化学反应，光声光谱重铬酸盐明胶（ＤＣＧ）是全息照相的重要材料，全息图的形成过程是六。

Eosin-Y is introduced into the aqueous ammonium dichromate to make a eosin-Y sensitized dichromated gelatin plate.

曙红-Y染料加入重铬酸盐明胶敏化液中,制作成曙红-Y敏化重铬酸盐明胶干版。

gum bichromate process

树胶重铬酸盐印相法

bichromated albumen process

重铬酸盐蛋白蚀刻法

The proof is recoated with dichromate emulsion.

将这张校样重新涂以重铬酸盐乳剂。

dichromate process

重铬酸盐法（可溶还原染料染色法之一）

Practice for use of a dichromate dosimetry system??

重铬酸盐剂量测量系统的使用方法

Well, we'll ship the bichromate in steel drums and the chromic anhydride in oil cans.

嗯，我们会把重铬酸盐用钢桶装，而无水铬酸则用油罐装。

the hypothetical acid (H2Cr2O7) from which dichromates are derived; known only in solution and in the form of dichromate salts.

一种假定的、能从中提取重铬酸盐的酸，已知仅存在于溶液中或以重铬酸盐的形式存在。

Water quality-Determination of the chemical oxygen demand-Dichromate method

GB/T11914-1989水质化学需氧量的测定重铬酸盐法

Determination of iron content in tin concentrates--Dichromate volumetric method

GB/T1821-1979锡精矿中铁量的测定(重铬酸盐容量法)

Effect of reflux time on COD measurement value by dichromate method;

重铬酸盐法中回流时间对COD测定值影响的探讨

a process of printing on paper coated with bichromated gelatin containing pigment.

一种在纸上涂上一层含颜料的重铬酸盐凝胶的印刷法。

The image of reflectance volume hologram taken is clear, bright and can be campared favouably with that of dichromate gelatia plate.

所摄反射型体积全息图图像清晰、明亮,可与重铬酸盐明胶版媲美。

Application Research and Performance Enhancement of Dichromated Gelatin Holographic Recording Material;

重铬酸盐明胶全息记录材料的性能增强及应用研究

Making Method of Color Reflection Hologram Based on Dichromated Gelatin;

基于重铬酸盐明胶的彩色反射全息图的制作方法

Analysis of the Effect of Chemical Reagent Grade Perchromates on Corrosion of Filtrating Media and the Selective Methods of Filtrating Media

化学试剂重铬酸盐对过滤材质腐蚀分析及滤材的选择

Evaluation of Uncertainty in Measurement of Chemical Oxygen Demand by Bichromate Determination Method

重铬酸盐法测定水中化学需氧量的不确定度评定

a salt of the hypothetical dichromic acid.

一种假设的重铬酸形成的盐。

chromate, metal (excl. natural lead chromate, double or complex chromates and precious metal chromates)

金属铬酸盐（不包括天然铬酸铅、复或络铬酸盐和贵金属铬酸盐0