nitrate reduction的例句大全

As the electron carrier protein of photosystem, Fd involved directly in the electron transport of metabolism of CO2 fixation, nitrate reduction, sulfate reduction, glutamate synthesis and photophosphorylation.

在光反应过程中，Fd作为光反应终端的电子传递体，介导PSI与CO2固定、硝酸盐、硫酸盐和谷氨酸盐等代谢途径间的电子传递以及光合循环磷酸化中的电子回流。

metabolism of sulfur compounds which yield h2s, nitrate reduction and degradation of organic phosphorus compounds are key members of the vibrio bacteria.

其中代谢硫化合物产H2S、还原硝酸盐和降解有机磷化合物的主要成员是Vibrio属的细菌。

In para-cancerous tissue mainly were Gram-negative non-sporing anaerobes ( Bacteroides, Fusobacterium, Porphyromonas, Veillonella), accounted for 57.14% ( 24/ 42) of the examined bacteria, among them nitrate reduction test positive strains were 16.67% ( 7/ 42).

癌旁组织检出的主要为革兰氏阴性无芽孢厌氧菌（类杆菌、梭杆菌、紫单胞菌、韦荣球菌），占检出细菌的57.14%（24/42），硝酸盐还原实验阳性菌株为16.67%（7/42）。

University of Exeter led-study shows for the first time how the nitrate contained in beetroot juice leads to a reduction in oxygen uptake, making exercise less tiring.

Exete大学的研究小组首次发现甜菜根汁中硝酸盐成分可以减少运动中的耗氧量，降低疲劳感。

Nitrate Uptake, Efflux, Reduction and Transformation, and Their Relationships to Petiole Nitrate Accumulation over Leafy Vegetable Cultivars

叶菜硝态氮吸收、溢泌及还原转化与品种间叶柄硝态氮累积差异的关系

ammonia and nitrate, ferrous ion, sulfide, various gases and organic acids are sequentially formed, corresponding to the activities of aerobic and facultatively anaerobic bacteria, sulfate reducing bacteria, and methane producing bacteria with the development of reduction reactions.

在还原过程中，随着好氧细菌、兼性厌氧细菌、硫酸还原菌和甲烷菌的活动，相继形成氨、硝酸根离子、亚铁离子、硫化物、气体物质及有机酸。

the effects of calcination temperature and reduction temperature on the silica supported nickel catalyst, which were prepared by impregnation of silica with nickel nitrate solution, were investigated in the liquid-phase hydrogenation of m-dinitrobenzene to m-phenylenediamine.

将Ni/SiO2催化剂应用于间二硝基苯加氢反应中，考察了该催化剂制备过程中焙烧温度和还原温度对其催化性能的影响，并通过BET、XRD、TEM、TPR等方法对催化剂进行了表征。

a copper coated cadmium reduction fluorescence assay was performed to detect nitrate ( no 3-), a metabolic product of nitric oxide in semen, and the activity of sperm hyd was detected by modified singer method.

采用镀铜镉还原荧光法检测NO代谢产物硝酸盐（NO3-）.用改良Singer法测定精子HYD活性。

when initial ph value of 4.5 and at different initial concentration of nitrate, the catalytic reduction followed a first order kinetics.

初始pH值为4.5时，不同初始浓度硝酸盐的催化还原反应为一级反应。

Nitric oxide ( NO ) content in pulmonary tissues was determined using nitrate enzyme reduction method.

同时用硝酸还原酶法测定肺动脉组织一氧化氮 ( NO ) 含量.

Effects of Exogenous Salicylic Acid on Nitrate Accumulation and Reduction and Assimilation in the Leaves of Chinese Chive

外源水杨酸对韭菜硝酸盐累积及还原同化的影响

The reduction over-potential of nitrate is reduced, and nitrate sensor operated at-0.15V was developed.

在聚吡咯纳米线修饰电极上，硝酸根离子的还原电位降低至-0.15V并以此为基础组装了以-0.15V为还原电位的硝酸根离子传感器。

Both schemes indicate that the nitrite ion is not produced by the reduction of the nitrate ion.

这两种方案都表明亚硝酸根离子不是由硝酸根还原生成的。