络合还原,complex-reduction
1)complex-reduction络合还原
英文短句/例句

1.Complex Reduction Preparation of Carbon Supported Pd Nanoparticle Catalyst and its Electrocatalysis for Formic Acid Oxidation络合还原法制备碳载钯纳米粒子及其电催化甲酸氧化
2.Progress of NO_x removal by metal chelate absorption combined with microbial reduction络合吸收结合生物还原法脱除NO_x研究进展
3.Study on the Preparation of Cobalt Nanoparticles by Complexing Chemical Reduction in Aqueous Solution;络合溶液化学还原法制备纳米钴粉的研究
4.Study on Mass Tranfer and Kinetics of Absorption of NO into Ferrous Chelate Aqueous Solution and Dissimilatory Reduction of Fe~Ⅲ with Microorganisms;络合吸收NO传质—反应动力学及Fe~Ⅲ生物还原研究
5.Action of Complexing Agent on Preparing Copper Nano-particles by KBH_4 Reduction in Aqueous Solution络合剂在KBH_4液相还原制备纳米铜颗粒中的作用
6.THE STUDY OF HYDROGEN-EVOLVING SYSTEM FOR PHOTO-REDUCTION WATER WITH COMPIEXES OF CHROMIUM (Ⅲ) AS SENSITIZER铬(Ⅲ)络合物作为光敏剂的光还原水放氢体系的研究
7.Clinical Observation of An-luo Hua-xian Pill and Reduced Glutathione on Decompensated Hepatic Cirrhosis安络化纤丸联合还原型谷胱苷肽治疗失代偿期肝硬化临床观察
8.redox activated emulsion polymerization氧化还原活化乳液聚合
9.Information from Network Packets Based on Protocol Analysis and Data Mining;基于协议分析的网络信息还原及挖掘
10.Influence factors of deoxidizing phosphogypsum by compound reducing agent复合还原剂还原分解磷石膏的影响因素
11.You can restore settings you set up the last time you ran the wizard. Note that restoring network or browser settings may prevent you from connecting to your network.可以还原上次运行该向导所安装的设置。注意,还原网络或浏览器设置可能使您无法连接到网络。
12.I want to restore settings for networking, my browser, or file and print sharing.我需要还原网络、浏览器、文件及打印共享的设置。
13.The Research on the TCP Message Reverting and Application in the Broadband Network;基于宽带网络的TCP报文还原与应用研究
14.Research and Implementation of Network Information Content Analysis and Recovery System基于网络信息内容的分析还原系统研究与实现
15."Type the network name, and specify whether this network will perform as a public, private or mixed network."请键入网络名称,并指定这个网络是否作为公用、专用还是混合网络。
16.Optimal synthesis techniques of LiFePO_4/C composite prepared by carbothermal reduction using FePO_4 as raw materialFePO_4为原料碳热还原法合成LiFePO_4/C工艺的优化
17.disperse-solubilized vat composite dyes分散,可溶性还原组合染料
18.SHTS with aluminathermic reduction stage带铝热还原期的自蔓燃高温合成
相关短句/例句

Complex reduction method络合还原法
3)network restore网络还原
4)THF complex reduction method四氢呋喃络合还原法
5)complexs polymer reductant络合物类高分子还原剂
6)network reduction card网络还原卡
1.This paper analyzes the problems existing in the maintenance of the computers of the computer room in colleges and universities,compares the advantages and disadvantages of the different maintaining methods for the software and hardware,and certificates that the network reduction card is an effective method for the maintenance of the public computer room in colleges and universities.分析了高校计算机公共机房计算机维护过程中存在的问题,比较了软硬件等不同维护方法的利弊,证明了网络还原卡是高校计算机公共机房维护的一种行之有效的方法。
延伸阅读

络合滴定法络合滴定法complexometrictitration以络合反应为基础的容量分析方法。又称螯合滴定法。它主要以各种氨羧络合剂为滴定剂,这些氨羧络合剂对许多金属有很强的络合能力。最常用的氨羧络合剂是乙二胺四乙酸二钠盐(EDTA),在络合滴定中大约95%以上的滴定是使用它进行的。滴定方法主要有以下4种:①直接滴定。即用标准EDTA溶液直接滴定金属离子,以一适当指示剂确定终点;由于反应过程释出H+,须使用缓冲溶液以维持pH恒定。对在控制pH下易水解的金属,还须加入辅助络合剂以抑制之。②回滴法。对某些金属,容易水解或与EDTA络合缓慢,或者没有适于直接滴定的指示剂,可加入过量EDTA,然后用一适当金属回滴。③置换滴定。若待测金属MⅠ能参与下述置换反应:且各稳定常数值符合>108,则MⅠ可定量地置换,然后用EDTA滴定,从而间接求出MⅠ。另一种置换滴定法是用一种比EDTA更强的络合剂HnZ置换MⅠ-EDTA络合物中的EDTA,用MⅡ滴定。④间接滴定。主要用于滴定那些与EDTA弱络合的阳离子,或不与EDTA络合的阴离子。例如,在适宜条件下,加入一定量的铋盐沉淀磷酸根为磷酸盐,然后用EDTA滴定过量的铋而间接测得磷。络合滴定使用的指示剂多为金属指示剂。这些金属指示剂必须要与金属络合后呈相当深的颜色,络合物的lgK>5才有足够的灵敏度;指示剂络合物的稳定性要比EDTA络合物的稳定性约低3个lgK单位,终点才敏锐。此外,在同一pH下,游离指示剂与指示剂络合物要有显著不同的颜色。金属指示剂中能产生荧光的则称为金属荧光指示剂。也可以使用仪器确定终点,如电位分析法,库仑滴定法,安培滴定法,分光光度滴定法等,既可提高灵敏度和准确度,也可用于测定微量元素。