它由不同的碳氢化合物混合组成,其主要组成成分是烷烃。
It is a mixture of different hydrocarbons, its main components are paraffins.
铃木博士在札幌北海道大学在日本札幌大学,申请加入硼化合物混合的收尾工作。
Dr Suzuki, of the University of Sapporo Hokkaido University in Sapporo, Japan, applied the finishing touches by adding boron compounds to the mix.
矿物油是一种混合物,由长短不一的碳链和几个碳氢化合物混合而成。
The mineral oils are a mix of several hydrocarbons with different length of carbon chain.
化合物混合在一起,形成集合筛选的方法之一是加速这一进程,并降低成本。
Mixing compounds together into pools for screening is one way to accelerate this process and reduce costs.
把这种防腐剂化合物混合到胶粘剂中对于处理碎料板是唯一有效的实用方法。
The incorporation of preservative components in the adhesive is virtually the only relistic method for treating chipboard .
当化合物混合在一起后产生的作用比它们各自单独作用累加还要强时,这些化合物即被称为具有积极的增效作用。
When compounds are combined and their effects are more than the sum of their individual effects; the compounds are said to have positive synergy.
当排放的废气和水以及这种有机化合物混合时,二氧化碳会在室温和接近常压的环境下转化成像果冻一样的黏稠状态。
When the emissions are mixed with water and the compound, the carbon dioxide turns into a sherbetlike consistency at virtually room temperature and under close to ordinary pressure.
这意味着确实存在直接同肺癌相联系的挥发性有机化合物。这种化合物甚至在同其他化合物混合的情况下都能被探测到——至少狗能做到。
This suggests that there is indeed a VOC associated directly with lung cancer, which can be detected - at least by a dog - even in the presence of other compounds.
第二,科学家们可能在众多的化合物混合物中分离出放出这种气味的化合物,从而可以开发出实验室使用的仪器或者自动化的野外探测器。
Second, scientists might be able to isolate the cocktail of compounds that gives off the odor to develop lab instruments or automated field detectors.
问题在于,这种化合物对大脑有混合作用,这种情况在服用精神药物时并不少见。
The problem is that the compound has mixed effects in the brain, a not unusual occurrence with psychoactive drugs.
植物通过空气输送的是一种名为挥发性有机化合物(简称VOCs)的化学混合物。
What the plants pump through the air is a mixture of chemicals known as volatile organic compounds, VOCs for short.
空气是气体的混合物,不是化合物。
生物燃料产生者利用蛋白质把植物细胞内的碳水化合物分解成一种可以被酶菌食用的粘稠状单糖混合物。
Biofuel producers use the proteins to break down the complex carbohydrates in plant cells into a soup - like mixture of simple sugars that yeast can eat.
能量饮料含有复杂的混合缓慢,中期和快速署理糖,并能供应能量的碳水化合物,以身体一个较长时期内的时间。
Energy drinks contain complex carbohydrates - a blend of slow -, medium - and fast-acting sugars - and are able to supply energy to the body over an extended period of time.
如今研究人员创造的胶囊是通过把氰基丙烯酸正丁酯和有愈合功效的化合物悬浮其中的油类混合而制的。
The capsules the researchers have come up with are made by mixing butylcyanoacrylate, a chemical found in superglue, with an oil carrying the healing compounds.
一些增咸剂和低盐产品是食盐和其它化合物的混合物。
Some salt substitutes or light salts contain a mixture of table salt and other compounds.
日本札幌北海道大学的铃木章博士后来又把把硼化合物加到混合物里,以此结束了这项课题。
Dr Suzuki, of the University of Sapporo, applied the finishing touches by adding boron compounds to the mix.
很多人误以为较之香烟,水烟中的有害化合物经过水的过滤,对人体危害更小——何况它还混合着蜜糖和水果味。
Misled by the sweet and fruity quality of hookah smoke, many believe it is less dangerous than cigarette smoke because water filters all the harmful chemicals.
一般的混合物包括柠檬酸钠,硼氢化钠(其也用于漂白木浆)和铵类化合物,所有的这些物质都对人体和环境有着危害。
Common mixtures include sodium citrates, sodium borohydride (also used to bleach wood pulp) and ammonium compounds, all of which can be toxic to humans and the environment.
由于化学物质通常混合在一起,这样产生的化合物对人类健康的影响也有研究的必要。
Because waste chemicals often mix together, it will also be necessary to learn how combinations of these chemicals affect human health.
原油是碳氢化合物的混合物,是各种形式的有价值的这个自然。
Crude oil is a mixture of various hydrocarbons and is valuable in this natural form.
它是多种碳氢化合物的混合体。
喹酞酮化合物,混合着色剂,透射激光的着色树脂组合物,激光焊接产品。
Quinophthalone compound, mixed colorant, laser ray transmitting colored resin composition, and laser-welded product.
如此,混合的化合物即可逐渐分离出来。
在硫酸的催化作用下,竹废料在由聚醚多元醇和粗甘油组成的混合液化剂中可被液化成多羟基化合物。
The bamboo residues could be liquefied to be biopolyol in the mixed solvent of polyether alcohol and crude glycerol under the catalysis of concentrated sulfuric acid.
这种树皮的提取物是一种活性化合物的强效混合物。
The extract from that bark is a potent blend of active compounds.
本文总结了六种钼—铁混合金属羰基原子簇化合物的合成、结构类型和电子计数。
We discuss the syntheses, structural pattern and electron counting of six molybdenum-iron mixed metal carbonyl clusters.
有机化学的存在所以必要,还因为碳的化合物或混合物在我们日常生活中非常重要。
The existence of organic chemistry is further justified by the importance of carbon compounds or mixtures in our lives.
有机化学的存在所以必要,还因为碳的化合物或混合物在我们日常生活中非常重要。
The existence of organic chemistry is further justified by the importance of carbon compounds or mixtures in our lives.
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