The univalent organic radical C6H5, derived from benzene by removal of one hydrogen atom.
苯基单价有机基因,c6h5,通过去掉一个氢原子而从苯中提炼出来。
The first organic free radical identified was triphenylmethyl radical.
确定的第一个有机自由基是三苯甲基。
The vineyards are 100 percent organic and — most radical of all, considering Napa's dry summers — there is no irrigation.
葡萄园百分之百有机,而且——最根本的是,考虑到纳帕干燥的夏季——这里没有灌溉系统。
The polar concepts of the physical organic chemist are relevant to radical reactions.
物理有机化学家的极性概念能够适用于自由基反应。
Radical ring expansion is a new strategy to synthesize the medium-sized and even large rings, nowadays, it is one of the important research fields of organic chemistry.
而自由基扩环反应是合成中环乃至大环有机化合物的一种有效的新方法,已成为当今有机合成化学的前沿研究领域之一。
The organic pollutant is disposed or oxidized by hydroxyl radical · OH in Fenton, it is one of AoPs.
利用芬顿反应产生的羟自由基·oh处理或氧化水中有机污染物,已成为一种有前途的高级氧化法之一。
Abstract: Aromatic azo compounds are widely used as organic dyes, biological medicines, food additives, radical initiators and so on.
摘要:芳香偶氮化合物广泛应用于有机染料、生物医药、食品添加剂、自由基诱发剂等领域。
The paper expounded how to synthesizing an organic ferromagnet which contained free radical of nitroxide recent decades.
采用分类综述的方法对氮氧自由基类有机铁磁体的合成现状进行了阐述。
The free radical concentration (Ng) of kerogen is a valid index to study thermal maturation of organic matter and paleotemperature of sedimentary basin.
干酪根自由基浓度是研究有机质热演化的有效指标之一。也是研究沉积盆地古地温的热参数之一。
The selection and application of organic peroxides initiators in LDPE production are discussed. The reaction of free radical and activity of the initiator are also described.
通过对自由基反应原理和引发剂活性的阐述,结合高压聚乙烯管式法工艺,分析有机过氧化物引发剂在高压聚乙烯的选择应用。
Glycoprotein on the organic free radical (DPPH) and hydroxyl radical scavenging effect significantly, and with the increase of concentration of PDGP, scavenging ability increased.
玉竹糖蛋白对有机自由基(DPPH)和羟基自由基有明显的清除作用,并且随着PDGP质量浓度的增加,清除能力增强。
The advanced oxidation technique is a kind of new technology to treat organic pollutants, which is mostly of free radical (reaction) and has well developed and applied environment.
以自由基反应为主的高级氧化工艺是处理有机污染物的新型技术,具有良好的拓展和应用环境。
Organic Coconut Oil: Intense moisturizing makes the skin smoother and evenly textured. Also penetrates the skin to act as an antioxidant and free radical scavenger.
有机椰子油:保湿滋养,使皮肤光滑。同时,它能够深入皮肤以其抗氧化剂的功效来保护肌肤免受自由基的侵害。
The univalent hydrocarbon radical, CH3-, derived from methane and occurring in many important organic compounds.
甲基单价碳氢基,ch3-,由甲烷中衍生出,在许多重要有机化合物中出现。
Any of a group of organic sulfur compounds containing the radical O2NH 2 and including the sulfa drugs.
一种有机硫化合物,含有原子团o2nh2,包括磺胺类药。
However, almost non free radical-scavenging activity was observed on parts extracted with water and its sub- fractions extracted by several organic solvents.
但热水浸提的茶花产物及其有机溶剂萃取层并没有显示自由基清除能力。
The application of electrogenerated free hydroxyl radical (·OH)in organic wastewater treatment has aroused wide interest from more and more investigators in the last decades.
羟基自由基(·OH)在废水处理中的应用近年来引起了越来越多研究者的浓厚兴趣。
The hydroxyl radical was the main active species that promote the organic degradation by studying the mechanism of 4-CP degradation.
对有机物的降解机理分析表明,羟基自由基是促使有机物降解的主要活性物质。
The advanced oxidation technique is a kind of new technology to treat organic pollutants, which is mostly of free radical reaction and has well-developed and applied environmental protection.
以自由基反应为主的高级氧化工艺是处理有机污染物的新型技术,具有良好的拓展和应用环境。
The free radical network scavenging agent of the invention is obtained by extracting raw materials which comprise forsythia, giant knotweed and myrobalam by organic solvent.
本发明的自由基网络清除剂,是用有机 溶剂从包括连翘、虎杖和诃子的原料中提取得到。
The dispersion comprises the product of polymerization of a vinyl monomer in the presence of a free radical initiator in a reactive organic dispersion medium.
分散体包括在反应活性有机分散介质中在自由基引发剂存在下乙烯基单体的聚合产物。
SnO_2 nanopowders were prepared by polymer network method based on principle of free-radical polymerization of organic monomers with stannic chloride as starting material.
利用有机单体自由基聚合反应机制,采用聚合物网络法制备了纳米氧化锡粉体。
The free radical reaction is the main mechanism of hydrocarbon generation from organic matter.
有机质生烃以自由基反应机制为主。
OH-radical is the most reactive and powerful oxidizing active oxygen in the atmosphere. It will combine with Volatile Organic Compound (VOC) to form a noxious compound which will harm people health.
氢氧基(OH)是活性氧中反应性和氧化性极强的氧化物,并会跟挥发性有机化合物(VOC)结合成一些对有害物质,长期身处于这环境绝对是危害人体健康的。
OH-radical is the most reactive and powerful oxidizing active oxygen in the atmosphere. It will combine with Volatile Organic Compound (VOC) to form a noxious compound which will harm people health.
氢氧基(OH)是活性氧中反应性和氧化性极强的氧化物,并会跟挥发性有机化合物(VOC)结合成一些对有害物质,长期身处于这环境绝对是危害人体健康的。
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