研究小组发现纯酶自身并不能消除大部分硫化物。
Pure enzyme on its own did not do much to reduce most of the sulphur compounds, the team found.
在硫化异丁烯氧化中,一部分硫化异丁烯分子转化为亚砜和砜,极压性明显提高,腐蚀性有所增加。
Sulfoxide and sulfone, which are formed in oxidization of SIB, improve the EP properties and increase the copper corrosion.
上礼拜的问题是,部分皮革硫化时使用了致畸物质,某种非法但仍在第三世界用来硝制皮革的合成物质。
Last week the issue was some leather cured with a known teratogenic substance, synthetic Nirret or something just as illegal that's still used in third world tanning.
那种极妙的味道来自大蒜素的副产物,这种硫化合物被认为是大部分香草具有药用价值的来源。
That famous odor comes from byproducts of allicin, the sulfur compound believed to be responsible for most of the herb's medicinal benefits.
这种黄色的物质叫做脱水硫化钙,通常是石膏的一种组成部分。
The yellow substance was gypsum, or calcium sulfate dehydrate, a common component of plaster.
这些部件是在压力下硫化并形成压力套管,这是夹管阀的心脏部分。
These parts are vulcanized under pressure to form a pressure-containing sleeve that is the heart of a Pinch Valve.
弹性密封件。给水排水用管道连接密封件的材料要求。第3部分:硫化橡胶多孔材料。
Elastomeric seals - material requirements for joint seals used in water and drainage applications - Part 3: cellular materials of vulcanized rubber.
无机汞化合物主要为汞盐,除了硫化汞朱砂是红色外,它们大部分都是白色的粉末或结晶。
Inorganic mercury compounds take the form of mercury salts, which are generally in white powder or crystals, with the exception of mercuric sulfide cinnabar which is red.
在使用上具有操作方便、净化度高、床层阻力小、适应性强、脱硫化氢及部分有机硫的速度快、容量高等特点。
Have in the use of easy to operate, clean and high bed resistance, adaptability, and some organic sulfur from hydrogen sulfide faster, higher-capacity characteristics.
锗主要赋存于硅酸盐矿床、硫化物矿床和煤中,在部分斑岩和碳酸盐中也发现有锗的存在,且具有工业开发的价值。
Germanium can be concentrated in silicate ore deposit, sulfide ore deposit and coal, and partly in porphyry and carbonate, therefore it has good industrial development future.
本论文分为三部分,分别为介孔材料MCM-41与半导体硫化镉的组装,MCM-41与荧光染料曙红的组装以及MCM-41与有机发光配合物铕-苯甲酸-邻菲咯啉的组装。
There are three parts in the dissertation: MCM-41 mesoporous material and semiconductor assembly, MCM-41 and fluorescence dye Eosin Y assembly, and MCM-41 and rare earth complex assembly.
可部分被盐酸溶解,在碱性硫化物溶液中能部分反应。
It can be partially dissolved by hydrochloric acid and can partially react with basic sulfide solution.
重质燃料油中通常含有一定量的硫及硫化物,燃烧过程中绝大部分形成二氧化硫,二氧化硫在一定条件下与氧化合形成三氧化硫。
The most of sulfur and sulfide that exist in the heavy fuel oils can be transformed into SO2, and SO2 can be oxidized to form SO3 during combustion of heavy fuel oil at certain condition.
在第三部分中,用五种生胶和相应的含氢硅油进行硫化生成不同的硅橡胶,发现硫化效果好。
Finally, five addition type liquid silicone rubber get by five unvulcanized rubber vulcanizing containing hydrogen silicone oil respectively , they were vulcanized well.
用途:本产品广泛应用于净化半水煤气、原料气天然气、油田气、煤气、及二氧化碳气体中的H2S及部分有机硫化物。
This product is widely used in semi-water gas purification, raw gas, natural gas, oil gas and the H2S of carbon dioxide gases and some organic sulfides.
大部分粗粒金主要赋存在网格状石英细脉和角砾状围岩中的黄铁矿、磁黄铁矿、毒砂和少量贱金属硫化物中和以分散状分布在蚀变围岩中。
Mainly coarse grained gold, along with pyrite, pyrrhotite, arsenopyrite, and minor base metal sulfides, occur in networks of quartz veinlets, brecciated wallrock, and disseminated in altered wallrock.
大部分银以超显微分散态(硫化银占62.79%)存在,同时在少量的金属硫化物中也赋存着一部分银(占28.65%),角银矿和自然银极少。
Most silver ores in dispersive state exist in oxidation manganic minerals(62.79%), others exist in sulfide mineral(28.65%), and few or no silver chloride and natural silver.
导热油炉加热旋转薄膜蒸发器是一种新型的硫化碱生产的关键设备,它由导热油炉与旋转薄膜蒸发器两部分组成。
The rotary film evaporator with heat-conducting oil furnace is a new kind key equipment for the production of sodium sulfide.
本产品具有良好的着色率和遮盖率,耐侯性好,遇硫化气体不变黑。可替代部分二氧化钛。
The product has good coloring and cover rate, good weather, when the same black sulfide gas. Can replace part of titanium dioxide.
用途:本产品广泛应用于净化半水煤气、原料气天然气、油田气、煤气、及二氧化碳气体中的H2S及部分有机硫化物。
Uses: This product is widely used in semi-water gas purification, raw gas, natural gas, oil gas and the H2S of carbon dioxide gases and some organic sulfides.
研究了催化裂化汽油中的硫含量、硫分布及硫化物的形态,硫含量大部分集中在中、重组分中,占80%以上;
The sulfur content, sulfur distribution and morphology of sulfide were studied in this paper. Most content of sulfur concentrates on the middle and heavy component, and it can reach over 80 %.
研究了催化裂化汽油中的硫含量、硫分布及硫化物的形态,硫含量大部分集中在中、重组分中,占80%以上;
The sulfur content, sulfur distribution and morphology of sulfide were studied in this paper. Most content of sulfur concentrates on the middle and heavy component, and it can reach over 80 %.
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