还原

It is also proved that the controller based on the reduction method stabilizes more systems than the existing memoryless controllers in the case of a degenerate model.

文中还证明了系统在退化模型情况下使用还原法所设计的控制器与传统的无记忆控制器相比能够镇定更多的系统。

During mixed fermentation, two peaks existed in production of 2-keto-L-gulonic acid, including 8～20 hours and 24～40 hours; the activity of L-sorbose dehydrase increased rapidly and 2-keto-L-gulonic acid reductase slowly.

在流加糖发酵过程中，2-酮基-L-古龙酸的合成有两个高峰期：8～20小时和24～40小时高峰期。L-山梨糖脱氢酶总酶活迅速上升，2-酮基-L-古龙酸还原酶活性始终呈平缓上升趋势。

The metabolism of these extreme microbes during the production of Maotai Liquor would further produce multiple enzymes of thermal stability such as amylase, protease, saccharifying enzyme, cellulose, glucase, xylanase, and each kind of dehydrase involved in redox reaction, and DNA polyase etc.

茅台酒酿造过程中极端酿酒微生物代谢产生多种热稳定性的酶，如淀粉酶、蛋白酶、糖化酶、纤维素酶、葡萄糖甘酶、木聚糖酶、参与氧化还原反应的各种脱氢酶、磷酸烯醇丙酮酸激酶及DNA聚合酶等。

The job of the decoding system is to demodulate and decode the data string and convert it to music.

而解码系统的工作就是将数据串进行解调制和解码，使之还原为音乐。

The denitration by dry process were investigated from the view of governing technology.

从治理工艺角度对干法脱硝研究进展进行了综述，包括催化还原法、吸附法、等离子体法。

This paper introduce a kind of flue gas denitration technology — selective catalytic reduction denitration technology, and the specialty of " core design technology + core product" of SCR in Longyuan Environmental Engineering company.

本文介绍了一种国内外主流的烟气脱硝技术—选择性催化还原脱硝技术，并且重点对龙源环保公司SCR烟气脱硝技术的"核心设计技术+核心产品"特点进行了介绍。

The research achievements including NO generation of coal-burning power plant, all kinds of denitration technology at domestic and abroad, property of selective catalyst reducing denitration technology and comparison of different catalysts were introduced.

本文介绍火电厂燃煤锅炉NO的生成途径、目前国内外各种脱硝技术方法、选择性催化还原烟气脱硝技术特点及不同催化剂型式性能比较等研究成果。

Oxidization-reduction status is one of the important factors affecting denitrification in soil.

氧化还原状况是影响土壤中反硝化作用的主要环境因子之一。

After years' effort, a new aerobic denitrifier that can deoxidize NO3- to N2 and N2O has been isolated from ocean environment.

本项目经过多年努力，从海洋环境分离到1株能在好氧条件下将NO3-还原成N2和N2O的好氧还硝化菌。

ABSTRACT Bacillus halodenitrificans (ATCC 49067), a moderate halophile, facultative anaerobe and Gram-positive denitrifier, reduces both nitrate and nitrite to nitrous oxide as the final denitrification product.

Bacillus halodenitrificans（ATCC49607），是一种能将硝酸根和亚硝酸根还原成终产物N〓O的中性嗜盐、兼性厌氧的格兰氏阳性反硝化真细菌。

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。