吸附后剩余污泥中铬的形态分布比较一致。
Adsorption of chromium sludge remains after the distribution of more consistent form.
提出了用神经网络方法测定无机铬的形态。
This paper presents an artificial neural network for the speciation of Chromium.
浸出液中的铬可通过水解沉淀法以氢氧化铬的形态除去，铬的脱除率达94.44 %。
The chromium in the leach solution can be removed as chromium hydroxide by using a hydrolysis precipitation process and the efficiency of chromium removal reaches 94.44%.
本文对近年来环境分析化学中的一个重要分支—环境中无机铬的形态分析进展及有关分析方法的现况和发展趋势进行了概述。
The progress in recent years on the speciation analysis of inorganic Chromium has been reviewed. The state of the art and the prospect of method are discussed by the way.
用纤细丝网电极处理含铬废渣，并以固体形态回收其中的铬，可彻底消除铬对生态环境产生的危害。
Dissolved chromic slag was treated by fine screen electrode to recover chromium in solid-shape. The pollution of chromic slag to environment was entirely eliminated.
本文研究了铬镍奥氏体焊缝中铝对铁素体含量和形态的影响及其与焊缝韧性的关系。
The influence of aluminum on the content and morphology of ferrite and toughness of chromium-nickel austenitic stainless steel welds is discussed.
同时应用变形理论解释了碳化物的形态、大小、数量的变化对高铬铸铁力学性能的影响。
And fractal theory is applied for the quantitative analysis of the carbide morphology and dimension, and gets the relation between the carbide morphology and dimension and high Cr iron performance.
发现干扰的程度取决于铬、酚的含量和形态。
It can be found that the degree of the disturbance depends on the concentration and form of chrome and phend.
研究了水体中几种形态铬的存在状态、分离条件。
Existent states and separation conditions of chromium species in environmental water samples were studied.
结果表明，钒的加入可显著细化高铬铸铁的基体组织，改变了碳化物的形态及分布，提高了高铬铸铁硬度及耐磨性能。
It is found that adding vanadium can refine the high-chromium cast iron matrix, change the carbide morphology and distribution, improve the hardness and wear resistance of high chromium cast iron.
综合评述了水环境中铬的存在形态、污染特征及其迁移转化规律的研究现状。
Research status of the existing forms, pollution characteristics, migration and transformation laws of chromium in the water environment are summarized in this paper.
VC较高的形态及较高的硬度是高钒高速钢具有比高铬铸铁较好的耐磨性的主要原因。
It is the main reason of higher form and hardness of VC for high vanadium high speed steel with better wear resistance than that of high chromium cast iron.
烟酸铬对实验性糖尿病小鼠受损胰岛及B细胞形态结构具有明显的改善作用。
The nicotinate chromium yeast could obviously restore the structure of damaged islets of pancreas and B cells in experimental diabetes of …
六价铬对总铬比率低于3%，是最次要的形态；三价铬对总溶解铬的比率在80%以上，所以三价铬在溶解态中占主要形态。
Trivalent chromium in dissolved state occupies a principal position, so that ratio of trivalent chromium to total dissolved chromium is more than 80%.
六价铬对总铬比率低于3%，是最次要的形态；三价铬对总溶解铬的比率在80%以上，所以三价铬在溶解态中占主要形态。
Trivalent chromium in dissolved state occupies a principal position, so that ratio of trivalent chromium to total dissolved chromium is more than 80%.
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