还原

Therefore, in order to control color restoration, Business card printing and membership card factory equipped with densitometer/listening/, should also be equipped with mesh point of izmiritel.

因此，为了把持不黑白阶调还原，制卡和会员卡制作厂不仅给配备密度计，也答该配备网不面测度仪。

Its subject coverage includes: types and effects of deoxidizing agents; deoxidant consumption; deoxidizing procedures; effect of deoxidizers on microstructure and product properties; and furnace and ladle deoxidation.

它的主题报导包括：脱氧剂的类型和作用；还原剂消耗量；脱氧规程；还原作用在微结构和产品特性中；熔炉和杓子去氧。

New type of water chemistry for utility drum boiler and its principle and characteristic Two kinds of water chemistry's main principle and characteristic are detailedly analyzed. Against the problem of high eroding speed, high Fe content in feed water and boiler water, high scaling speed, short chemical cleaning interval, needing poisonous chemical deoxidant, etc for drum boiler's deoxidization water chemistry and difficulty of using oxidation water chemistry, a new type of water chemistry is put forward on the basis of analyzing the characteristic of whole power station's water steam cycle system, principle of two kinds of water chemistry and their practical effect in every cycle stage. Considering two water chemistry's merit, a new water chemistry called Limited Oxidation Water Chemistry is put forward, which is a local slight oxidization no-deoxidant water chemistry. And the proposed method's principle, control parameter, applying condition, start-lay up and emergency measures are initially calculated and analyzed.

三、新型汽包炉水化学工况的提出及其原理和特点详细分析了国内外现行两大类水化学工况处理的核心原理和特点，针对现行汽包炉还原性水化学工况处理所存在的系统腐蚀速度相对较大、给水和炉水铁浓度高、锅炉结垢速度快、机组酸洗间隔短、无法避免有毒化学除氧剂的使用以及氧化性水化学工况在汽包炉机组上应用的困难等问题，在详细分析电站整个水蒸汽循环系统的特点、两类水工况处理的原理和对循环中各段处理的实际效果等的基础上，综合两者的优点，提出了一种新型的局部轻微氧化性无除氧剂汽包炉水化学工况－"汽包炉有限氧化性水化学工况"处理原理，并初步计算、分析和确定了该种新型水化学工况的主要工艺控制参数、应用条件、启停与紧急情况处理等。

In the present study, black soybean koji were first prepared with Aspergillus awamori. The change of total phenolics , isoflavone content and antioxidant activity of black soybean and black soybean koji after heating at various temperature（40,60,80,100℃）for 30 min and storage at 4℃ and 25℃ for 120 days under different packaging conditions（desiccant + deoxidant, desiccant, deoxidant , without desiccant and deoxidant）was investigated. The antioxidant activity examined included DPPH radical-scavenging effect, Fe2+-chelating effect, trolox equivalent antioxidant capacityand reducing power.

本研究以Aspergillus awamori作为菌酛制备黑豆麴，探讨黑豆及黑豆麴经不同温度（40、60、80及100℃）加热30分钟，以及在不同包装条件（乾燥剂+脱氧剂、乾燥剂、脱氧剂及不添加任何食品保存剂）与不同温度（4℃及25℃）下储存120天过程中总酚类化合物含量、总异黄酮素含量及异黄酮素组成及其甲醇萃取物抗氧化活性之变化，抗氧化活性之检测项目包括DPPH自由基清除能力、亚铁离子鳌合力、Trolox equivalent antioxidant capacity及还原力。

In the scope of experiment temperature and low oxygen, high temperature (1200℃) is more favorable for NO deoxidation reaction.

就试验温度范围，在低氧条件下，温度较高（1200℃）较有利于NO〓的还原反应。

The results,obtained from heats of shorterreducing period,show that the deoxidation and des...

并指出中、高碳钢冶炼中还原期缩短到50分钟左右的可能性。

Can be used for the dog that any color tethers securelyly, natural vigour of deoxidation purebred pet dog.

可以安全地用于任何色系的狗狗，还原纯种爱犬自然活力。

Deoxidation reaction is one way to synthesize nanometer Fe powder, which is of simple technics and low cost and the easily controlled conditions.

还原法是一种工艺简单，成本低廉，且条件比较容易控制合成纳米铁粉的方法。

In this work, nanometer powder was synthesized in solution by the raw material FeCl_2 and deoxidation agent diamine hydrate.

本文是以FeCl_2为原料，用水合肼在溶液中将Fe~(2+)还原成纳米铁粉。

The technology of biological nitrogen removal by nitrosification denitrification, which has been developing a few years, is the combination between the oxidation of ammonia and the deoxidation of nitrite.

亚硝酸型硝化反硝化生物脱氮技术是近年来发展起来的新型的生物脱氮技术，其实质是氨的氧化与亚硝氮的还原相偶联。

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。