acid radical的例句大全

as for the ek/ prb system with chitosan or methanal-epoxy chloropropane modified chitosan for the reactive medium. the remediation efficiency of acid radical ions was better than that of ek/ pan nanofiber prb system.

以壳聚糖及甲醛-环氧氯丙烷改性壳聚糖为反应介质的EK/PRB修复系统在改变反应介质质量的情况下，其酸根离子的修复效果好于EK/PAN纳米纤维膜PRB系统。

boron acid radical cobalt quality fit and unfit quality distinction method

硼酰化钴质量优劣的判别方法

separation enrichment and determination of citric acid radical by means of liquid membrane

液膜分离富集、测定柠檬酸根

determination of sulfuric acid radical ion in industrial wastewater by complex titration method

络合滴定法测定工业废水中的硫酸根离子

the indirect determination of the acid radical in water with atomic absorption

原子吸收法间接测定水中的硫酸根

quantitative analysis of common acid radical ions by laser raman spectrometry

常见酸根离子浓度的激光拉曼光谱定量分析

the way of catalysis and magnitude to measure the content of nitrous acid radical in meat foods

催化光度法测定肉制品中亚硝酸根含量

a method of analysing sulphuric acid radical from polymerizing ferric sulphate

聚合硫酸铁中硫酸根的分析方法研究

the development of the monitor of silicic acid radical density

硅酸根浓度检测仪的研制

Chemically remove sulfocyanic acid radical ion in the sample and then use Chromosorb 101 as fixed phase to separate constituents in sample, with hydrogen flame ionization detector to determine acrylonitrile and the content of which in sample can be accurately calculated.

用化学方法除去样品中的硫氰酸根离子，再以Chromosorb101为固定相，使样品中各组分分开，用氢火焰离子检测器检出其中的丙烯腈，通过计算准确测得样品中丙烯腈含量。

EDTA titration method has been improved to determine sulfuric acid radical ion, eliminating the interference of Ca 2+, Mg 2+ and other heavy metallic ions, CO 2-3 and PO 4 3-.

通过对乙二胺四乙酸（EDTA）滴定检测硫酸根离子法的改进，实现了可以同时消除钙、镁及其他重金属离子、碳酸根离子、磷酸根离子干扰的目的。

Objective To explore the effects of add-oxygen breath instrument on free radical metabolism and blood lactic acid ( BLA) after exercise at high altitude.

目的观察佩戴单兵高原增氧呼吸器对高原人体运动自由基代谢和血乳酸（BLA）的影响。

Effects of rosmarinic acid on free radical production and lysosomal enzyme release from rat peritoneal neutrophils

迷迭香酸对大鼠中性粒细胞自由基生成和溶酶体酶释放的影响

The antioxidant activities of three kinds of lotus leaf tea infusion were studied by power reducing, DPPH radical system, linoleic acid system, Hydroxyl radical system and superoxide radical system.

采用DPPH自由基体系、亚油酸体系、还原力的测定、羟基自由基体系及超氧自由基体系对三种荷叶茶茶汤的抗氧化能力进行研究。

the stearic acid acyl chloride reacts with 12 hydroxide radical stearic acid, to obtain stearic acid hydroxide radical stearate;

将硬脂酸酰氯与12羟基硬脂酸反应，得到硬脂酸羟基硬脂酸酯；

the epoxy-acrylic amide resin, formulated by epoxy resin and acrylic amide, reacts with acrylic acid and its derivatives, styrene and other monomers by free radical solvent polymerization to form a kind of epoxy grafted acrylic resin.

用环氧树脂和丙烯酰胺反应，形成环氧酰胺树脂后，再与丙烯酸及其衍生物、苯乙烯等单体用自由基溶液聚合方式，将环氧接枝到丙烯酸树脂上。

then the free radical ion was further debrominated to produce benzoic acid free radical at the more negative potential.

然后脱去溴离子得到苯甲酸自由基，该自由基再得到一个电子变成苯甲酸负离子；

results: astaxanthin could inhibit autooxidation of linoleic acid effectively and its inhibition and elimination rate to hydroxy radical was higher than vitamin e.

结果虾青素能有效地抑制亚油酸的自氧化性，抑制能力明显高于维生素E；

the negative portion of the acid molecule is composed of a nonmetal or a radical (negative valence group).

该酸分子负部分组成，一个是非金属或自由基（负效组）。

Chemiluminescence method and modified nitrous acid method were applied to determine the concentration of superoxide anion radical in plasma and erythrocyte of rats and the activity of superoxide dismutase ( SOD) respectively.

用化学荧光发光法及改良亚硝酸法分别测定大鼠血浆、红细胞内超氧阴离子浓度及血清总超氧化物岐化酶（SOD）活性。