还原剂

Potassium silver cyanide and potassium gold cyanide, which stability constants are very large, were used as the starting materials for the preparation of silver and gold powders. Adjusting the concentration ratio of protective agent to reducing agent and other reaction conditions can control the size, shape and morphology of precious metals nanoparticles.

使用氰化亚金钾和氰化银钾等稳定常数很大的金和银配合物作为制备纳米金粉和银粉的前驱体，控制保护剂／还原剂的比例以及其它反应条件，可以有效地控制粒子的大小、形状以及粒子聚集体的形貌。

This article investigated the predisposal of As in marine biology by the method of microwave digestion and the result was accurate using the reducing agent of Thiourea L-Ascorbic acid and atomic fluorescence spectrometry .

海洋生物样品经微波消解后，以硫脲—抗坏血酸溶液作为还原剂，使用原子荧光法测定海洋生物中As含量，测试结果准确，与传统的湿法消解相比，微波消解技术使海洋生物As的分析变得简单、快速，同时避免了沾污，极大的提高了工作效率，微波消解将会成为海洋环境样品前处理的理想手段。

The mass ratio of cellulose reductant to pyrolusite, the size of cellulose reductant and the component change of pyrolusite after reduction were investigated.

考查了纤维素还原剂与软锰矿的质量比、纤维素粒度对还原效果的影响，分析了还原反应前后软锰矿矿物相的变化。

Some cellulose was used as reductant to reduce pyrolusite of low grade, and manganese sulfate was obtained by leaching the reaction product with sulphuric acid.

用纤维素作还原剂还原低含量软锰矿，再用硫酸浸取制备了硫酸锰。

The redox effect may be the most important one in the regulation of the enzyme in vivo.

还原剂的作用很可能是酶体内活化的最主要因素。

Each oxidizing agent has a reduced form called its conjugate reducing agent.

每个氧化剂有一个还原了的形式，叫它的共轭还原剂。

In this chemical reaction, Cu plays the role of the reducing agent.

这个化学反应中，Cu起到还原剂的作用。

Sulfur dioxide is a powerful reducing agent is easy to dissolve in water.

但SO2也是一种较强的还原剂，并且易溶于水。

The critical point of chemical reduction was the option of reducing agent.

化学还原法的关键在于还原剂的选择。

The paper studied the effect of reducing agent s on the properties of edible peanut-protein-isolatefilm.

研究了还原剂对花生分离蛋白膜性能的影响。

Singer Leona Lewis and former Led Zeppelin guitarist Jimmy Page emerged as the bus transformed into a grass-covered carnival float, and the pair combined for a rendition of "Whole Lotta Love".

歌手leona刘易斯和前率领的飞艇的吉他手吉米页出现巴士转化为基层所涵盖的嘉年华花车，和一双合并为一移交&整个lotta爱&。

This is Kate, and that's Erin.

这是凯特，那个是爱朗。