铬的

The main methods are: glass-electrodes method, potassium dichromate method and statistical method.

采用的主要方法有：玻璃电极法，重铬酸钾法，统计学方法等。

The paper will focus on the study of potassium dichromate simulating waste water and real chromium residue.

本论文以重铬酸钾模拟废水和实际废渣为研究对象，探索性地开展了以下几个方面的工作。

The separation of Al and Si in the clean production process for potassium dichromate was studied.

摘 要：研究铬盐清洁生产工艺中铝硅的脱除。

The dichromate is the most effective and effective and economical for salt brine systems.

一般情况下，铬酸钠对于盐水系统是最有效和经济的。

Potassium dichromate was replaced by ceric sulfate as oxidant to determine the COD in this study.

采用硫酸高铈作为氧化剂来测定难降解垃圾渗滤液的COD，测定结果与重铬酸钾法进行比较。

Effect of magnetic field on open circuit corrosion and polarization resistance for iron in sulfuric acid containing dichromate .

含重铬酸根硫酸溶液中磁场对铁自腐蚀状态及极化电阻的影响。

But chrome diopside in small sizes jumps with vivid, fresh green colour and sparkles with brilliance.

但在小尺寸铬透辉跳起生动、清新、绿色的火花与辉煌。

Remove your chrome diopside jewellery before strenuous activity and store it separately from your other gems and jewellery.

清除你面前剧烈活动及铬透辉珠宝店等也分别从你的珠宝首饰。

Chrome diopside is mined in a remote location in Eastern Siberia known as Inagli in the state of Sakha.

铬透辉是在偏僻的地方开采西伯利亚东部称为inagli在萨哈州。

In this study, Fe and sodium dithionite solutions were added into Cr-spiked soils and their effects on the decrease of availability of Cr were investigated.

本研究旨在探讨将Fe或连二亚硫酸钠（Na2S2O4）等化学还原剂施於Cr污染之碱性土壤，降低有效性六价铬含量的效果。

However, as the name（read－only memory）implies, CD disks cannot be written onorchanged in any way.

然而，正如其名字所指出的那样，CD盘不能写，也不能用任何方式改变其内容。

Galvanizes steel pallet is mainly export which suits standard packing of European Union, the North America. galvanizes steel pallet is suitable to heavy rack. Pallet surface can design plate type, corrugated and the gap form, satisfies the different requirements.

镀锌钢托盘多用于出口，替代木托盘，免薰蒸，符合欧盟、北美各国对出口货物包装材料的法令要求；喷涂钢托盘适用于重载上货架之用，托盘表面根据需要制作成平板状、波纹状及间隔形式，满足不同的使用要求。