黑碳并不是单独被排放的,它被排放的同时还混合了许多别的物质——比如,有机分子还有各种各样的硫氧化物和氮氧化物。
Black carbon is not emitted alone, but mixed with other things-organic molecules and various oxides of sulphur and nitrogen.
尤其是最近研究显示,有机番茄酱所富含的抗氧化物比普通番茄酱的多出一倍。
Notably, recent research has shown organic ketchup has about double the antioxidants of conventional ketchup.
用小型密闭压力容器试验(MCPVT)跟踪测定了有机过氧化物热分解反应产生的压力行为和有稀释稳定剂存在下的压力效应。
Pressure behavior and pressure effect of dilute stabilizing agents in the thermal decomposition of organic peroxides were examined in a mini-closed pressure vessel test (MCPVT).
同其它过氧化物相比,它具有活性氧含量高,水溶液呈弱酸性及能溶于有机溶剂的特点。
It has the advantages of high active oxygen content, weak acidity of the aqueous solution and good solubility in organic solvent in comparison with other solid peroxides.
结果表明,采用有机过氧化物作降解剂,采取适当的控制工艺可以实现高浓缩母料的大批量生产。
The results showed that using the organic peroxide as degradation reagent and taking the proper control technology could carry out mass production of the masterbatch.
隐伏硫化物矿体在地下水的作用下,在其覆盖层浅部含铁锰氧化物和有机质的土壤中形成盐晕。
Saline Halos are often formed in the soil containing Fe and Mn oxides and organic material by a concealed sulfide ore body under the action of the ground water.
本论文还用拉曼光谱技术分别对铁表面和铁氧化物表面的有机分子的吸附情况作了分析。
The adsorption behavior of organic molecules on the surface of iron and iron oxide has been studied by Raman spectroscopy.
所用的氧化剂有过氧化氢、分子氧、次氯酸盐、有机过氧化物、碳酸盐等。
The oxidizers are hydrogen peroxide, molecular oxygen, hypochlorite, organic peroxide, carbonate and so on.
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。
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.
研制出用于催化氧化废气中挥发性有机化合物(VOC)的非贵金属氧化物催化剂。
A catalyst based on non noble metal oxides for catalytic oxidation of volatile organic compounds (VOC) in waste gas has been developed.
因此为这种有机体合成超氧化物创造有利条件,只是帮助矿物质锰“干脏活”这个过程中的第一步。
So creating conditions that encourage the organisms to make the superoxide could be the first step in a pathway by which they help manganese to literally do the dirty work.
有机过氧化物可用作聚合引发剂。
聚氯乙烯:属于有机聚合物的合成树脂。通常用过氧化物催化剂处理乙烯基氯制得。
Synthetic resin, an organic polymer made by treating vinyl chloride monomers with a peroxide.
在这类材料的合成中,有机组份可以控制并影响无机化合物的成核与生长,从而改变无机氧化物的微观结构。
In the synthesis of this kind of materials, organic component can influence the nucleation and growth of inorganic compound, and control the microstructure of the inorganic framework.
综述了氧化法脱除燃料油中有机硫的研究进展,介绍了过氧化物、臭氧、氧气、生物氧化等脱硫方法。
Advances in research of oxidative desulphurization of fuel oil were reviewed, which involved peroxide, ozone, oxygen and biological oxidations.
利用某些有机烷氧基金属化合物的热分解,可在玻璃、金属、陶瓷或半导体基片上沉积相应的金属氧化物次级发射膜。
A metal-oxide secondary emission film can be deposited on glass, ceramic or semiconductor substrates by thermal decomposition of an organo-metal alkoxide.
本文研究了有机过氧化物引发剂对低介电损耗的改性双马来酞亚胺树脂4501A固化反应的影响。
In this paper, effects of peroxide on curing reaction of modified BMI resin (designed as 4501a) with low dielectric loss were studied.
氯醇化法和有机过氧化物法曾经是主要的环氧丙烷生产工艺。
Chlorohydrination and the organic peroxide process are the main traditional methods for producing epoxy propane.
在深层土壤中,氧化物结合态、有机结合态和残余态3种形态的金属萃取效果降低,可能与EDTA浓度降低有关。
In deep soils, oxides bound, organic bound and residual forms of state 3 kinds of metal extraction efficiency decrease may be related to the decreased concentration of EDTA.
本发明的电极催化剂层,其特征在于,含有由热分解金属有机化合物而得到的金属氧化物形成的电极催化剂。
Specifically disclosed is an electrode catalyst layer characterized by containing an electrode catalyst composed of a metal oxide which is obtained by thermally decomposing a metal organic compound.
分析了云浮硫铁矿中微量铊的相态分布,包括可交换相,碳酸盐结合相,铁锰氧化物结合相,有机质及硫化物结合相,硅酸盐结合相等相态。
The phase speciations of trace thallium in the Yunfu pyrite ore are analyzed, including exchange phase, carbonate phase, oxide phase organic, sulfide phase and phase combined with quartz etc.
机动车辆是几种重要的空气污染物的主要来源:一氧化碳、挥发性有机化合物,和氮氧化物。
Motor vehicles are the primary source of several important air pollutants: carbon monoxide, volatile organic compounds, and nitrogen oxides.
有机过氧化物是烯烃聚合工业中重要的引发剂。
The organic peroxide is a sort of important initiator in alkene polymerization industry.
利用绝热量热法获得有机过氧化物热力学和动力学参数,分析了它们的分解反应特征,并得出自加速分解温度。
The thermodynamic and kinetic parameters are obtained by the means of adiabatic calorimetry to analyze the decomposition of organic peroxides.
介绍有机过氧化物的危险性及处理对策、有机过氧化物的贮存及废弃物的处理,并简介了有关通行的法则。
Dangerous behaviors, disposal measures, storage methods of organic peroxides as well as disposal of their wastes are introduced, and general rules concerned are also introduced briefly.
过氧化物酶、多酚氧化酶和过氧化氢酶活性与沉积物有机质均呈极显著正相关。
Activity of catalase, polyphenol oxidase and peroxidase tendenced similarly in lake sediments, and there was a significantly positive correlation between oxidoreductase and hydrolase.
本文报道对家兔实验性动脉粥样硬化模型,用二羧乙基锗三氧化物(简称有机锗),进行了治疗和血脂变化的观察。
Effect of an organic germanium compound on blood-fat and experimental atherosclerosis model in rabbits are described.
采用共沉淀法和金属有机络合物固载法,分别制备了钴氧化物负载的纳米金催化剂。
Cobalt oxide supported nanometer gold catalysts were prepared by coprecipitation and organo-gold complex grafting method respectively.
锰过氧化物酶是一种能降解木素的酶,由担子真菌中的特定种属产生,广泛应用于生物制浆、纸浆的酶法漂白、有机污染物的降解和环境的生物修复等方面。
Manganese peroxidase(MnP) was the most common lignin-modifying peroxidase produced by almost all wood-colonizing basidiomycetes causing white-rot and various soil-colonizing litter-decomposing fungi.
所述酸共聚物组合物优选包含选自硅烷偶联剂、有机过氧化物、以及它们的组合的添加剂。
The acid copolymer composition preferably comprises an additive selected from the group consisting of silane coupling agent, organic peroxide, and combinations thereof.
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