1) Mutagenicity
[英][,mju:tədʒə'nisəti] [美][,mjutədʒə'nɪsətɪ]
致突变活性
1.
Current Mutagenicity Status and its Improving Decisions of Drinking Water and Source Water in a Southern City.;
南方某市水源水、自来水的致突变活性现状与改善对策
2.
Al-though the mutagenicity after chiorination was positive, it was found that the effluent from the new process had less mutaganic activity than tha.
研究了不同处理单元对水的致突变活性的影响，结果表明，试验工艺的出水不加氯时，对TA98和TA100菌株的致突变活性均为阴性;加氯后，尽管致突变活性呈阳性，但与水厂现有工艺出水相比，致突变活性大大降低。
3.
The mutagenicity of water supplied in a water plant is studied by using Ames test, a detecting method in genetic toxicogy.
应用遗传毒理学Ames试验 ,研究了C市某水厂出厂水的致突变活性 ,研究发现 ,出厂水可诱导鼠伤寒沙门氏菌TA98和AT10 0菌株的回复突变 ,含直接致突变
2) mutagenic activity
致突变活性
1.
The mutagenic activity of the raw water, the effluent of biopretreatment, conventional process, combined process and the four chlorinated counterparts were investigated.
鉴于生产中的出厂水为氯化消毒水 ,可以认为生物流化床预处理对降低饮用水的致突变活性有明显作用 。
2.
The solid extractive technique (amberlite GDX-120 resin) was used to extract respectively the organics from both raw water into and finished water from the five waterworks in the seasons of spring,summer and winter,and then the mutagenic activity of the organics was determined according to Ames assay.
采用固相萃取技术 (GDX -1 2 0大孔树脂 )于春、夏、冬季对以嘉陵江为水源的A厂和B厂、以长江为水源的C厂和D厂以及以两江汇水为水源的E厂提取进厂水与出厂水中的有机物 ,以Ames试验评估其致突变活性。
3.
In this paper,the mutagenic activity of drinking water in D city was studied by Ames test.
本文采用 Aems 试验研究了 D 市饮用水的致突变活性。
3) mutugenic activity
致突活性
4) mutagenicity
[英][,mju:tədʒə'nisəti] [美][,mjutədʒə'nɪsətɪ]
致突变性
1.
Comparative study on the mutagenicity of the gasoline-fueled vehicle exhaust and methanol-fueled vehicle exhaust;
汽油与甲醇燃烧汽车尾气致突变性的对比研究
2.
A study on the mutagenicity of organic extracts and metal features of TSP in Xi'an City;
西安市大气悬浮颗粒物致突变性及其金属特征
3.
Studies on mutagenicity removal effect in drinking water;
饮用水中致突变性去除效果的研究
5) mutation
[英][mju:'teɪʃn] [美][mju'teʃən]
致突变性
1.
In order to evaluate the mutation effect of the 5 kinds of pesticides,SOS/Umu chromotest was applied to 2,4-D Butylate,Butachlor,Starane,Argold and Metribuzin.
采用SOS/Umu显色试验研究了2,4K-D丁酯,丁草胺,使它隆,艾割和嗪草酮等5种除草剂的致突变性。
2.
In order to evaluate the mutation effect of the alkyl-hydroxybenzene, SOS/Umu chromotest was applied to 4 samples.
采用SOS/Umu显色试验研究了对甲基苯酚、4-乙基苯酚、4-辛基苯酚和4-壬基苯酚4个烷基酚类化合物的致突变性。
3.
The mutation potential of ethephon was by investigated the micronucleus test of bone marrow polychromatophilic erythroblastsPCE cells and sperm shape abnormality test in mice.
为测定乙烯利对人体健康的影响,采用小鼠骨髓细胞微核试验和小鼠精子畸形试验分别检测了乙烯利对小鼠体细胞和生殖细胞的致突变性。
6) mutagenic
[英][,mju:tə'dʒenik] [美][,mjutə'dʒɛnɪk]
致突变性
1.
Study on the mutagenic of the productive waste water of chemical plant;
化工厂生产废水致突变性研究
2.
Influence on mutagenicity of organic matter with ozonation/BAC process;
臭氧-生物活性炭工艺对有机物致突变性的影响
补充资料：致突变原
分子式：
CAS号：
性质：又称诱变物，致突变原。能诱发生物体遗传物质产生突变的物理、化学或生物学的因素。物理因素有电离辐射(如X射线，α、β和γ射线)、快中子、紫外线、超声波、极端温度等；化学因素包括无机和有机化合物，如亚硝胺、芥子气、秋水仙碱和某些农药；生物因素包括病毒、噬菌体、某些真菌毒素和抗生素等。
CAS号：
性质：又称诱变物，致突变原。能诱发生物体遗传物质产生突变的物理、化学或生物学的因素。物理因素有电离辐射(如X射线，α、β和γ射线)、快中子、紫外线、超声波、极端温度等；化学因素包括无机和有机化合物，如亚硝胺、芥子气、秋水仙碱和某些农药；生物因素包括病毒、噬菌体、某些真菌毒素和抗生素等。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条