查询词典 reduction

In the redox zones bacterial community structure changed,and the preponderant bacteria were sulfate reduction bacteria,iron reduction bacteria,nitrate reduction bacteriacorrespondingly,however there were other bacteria in the redox zones.

各带中生物群落结构发生了明显的变化，相应地以硫酸盐还原菌、铁还原菌和反硝化细菌为优势菌群，同时也存在其他作用的细菌。

Reduction in smoke,+50% reduction in carbon monoxides,+50% reduction in hydrocarbons.

减少烟气80%，减少一氧化碳+50%，减少碳氢化合物+50%。

From the reduction of the number of companies, the proportion of the reduction can be seen in the bulk trading system is gradually becoming a non-reduction of the size of another important channel.

从公司数量的减少，减少的比例可以看出，在大部分交易系统正逐渐成为非的另一个重要渠道，规模缩小。

The mechanics of the oxidation-reduction method and the reduction kinetics characteristic of tungsten trioxide were studied.The oxidation-reduction method in this article is a quite new processs for preparing ultrfme tungsten powder.

本实验所采用的氧化—还原法是一种全新的工艺，是先将三氧化钨还原成钨粉，然后在空气中氧化成三氧化钨后再次还原，如此反复进行多次，则可得超细钨粉。

Tungsten trioxide; oxidation-reduction method; ultrafine tungsten powder; hydrogen reduction; reduction kinetics

工程科技II，工业通用技术及设备，工业通用技术与设备三氧化钨；超细钨粉；氧化-还原法；氢还原；动力学

When plotted as a function of the degreeof reduction, the rate reaches a maximum at 11% reduction and then falls to a steady value for the rest of the reduction.

当密谋作为程度功能减少，率到达最大值在11%减少和然后下跌对平稳的价值为减少的剩余。

So, according to the characteristics of reduction of IO-CP, the idea and theory of self-heating reduction of IOCP and a new reduction process in a co-current shaft furnace are developed.

本文根据铁矿-煤球团还原特性，建立了自热还原理论，并在此理论基础上提出了在并流竖炉中进行自热还原的新工艺。

And we established six new synthetic routes to nanostructured materials, such as (1) solvothermal element direct reaction,(2) organic solvent room-temperature conversion,(3) solvothermal co-reduction,(4) solvothermal self-reduction,(5) mid-temperature reduction-Pyrolysis-Catalysis,(6) hydrothermal chemical self-regulation, etc. Successfully synthesized over twenty kinds of semiconductor, InAs, InSb, diamond, CdS, ZnSe, CdSe, CdTe, HgSe, HgTe, ZnGa〓O〓 and so on.

建立了溶剂热元素直接反应、有机溶剂室温转化、溶剂热共还原、溶剂热自还原、中温热解催化合成、水热化学反应自控制等六种纳米材料合成新方法，成功地合成出InAs、InSb、金刚石、CdS、ZnSe、CdSe、CdTe、HgSe、HgTe、ZnGa〓O〓等二十余种半导体纳米材料。

At present, our first and second overseas tourists, Korea and Japan have been deeply shocked by financial storm, stock market slumps and the economy grows slowly. In American, Britain, Germany, Canada and France which are principal guest origins of china's inbound tourism, business investment and private consumption are in a general reduction, as a result of substantial reduction on public and private tour, inbound tourism grows slowly, stagnates or even appears a huge decrease of absolute magnitude.

目前，作为我国排名第一和第二的入境客源国韩国及日本，均已深受冲击，股市暴跌，经济放缓；我国入境客源主体"西方七国集团"中的美国、英国、德国、加拿大和法国等国股市低迷，企业投资缺乏信心，私人消费普遍缩减。

Since a proposed application of Dirac structures is to the reduction of some mechanical systems, the reduction of Dirac structures is considered in detail in this paper, without using the existence of momentum mappings or the introducing of the notion of admissible function, etc..

因为引入Dirac结构的—个基本目的即应用于一些力学系统的约化，本文详细地讨论了Dirac结构的约化问题，包括其在Poisson流形以及Jacobi流形等的约化中的重要应用，重点利用了Dirac结构的特征对以及对偶特征对的工具，从而避开了讨论矩映射的存在性以及容许函数等一些复杂概念的介入。

After explaining total design of automated test system for microcircuit , the thesis introduces GPIB standard .

文章在说明了微电路模块自动测试系统的总体设计后，对GPIB标准进行了介绍。

He interceded in my behalf.

他替我说情。