并且着重介绍了多种肉香挥发性化合物。
其它种类的挥发性化合物中也发现了类似的结果。
Similar results were found with other sorts of volatile compounds.
植物还能够探测到其他植物产生的挥发性化合物。
Plants can also detect volatile compounds produced by other plants.
目的探讨装潢居室空气中挥发性化合物的遗传毒性。
Objective: Study volatility chemical compound hereditary poison in the air during decorating rooms.
人员废气:自动化可以减少挥发性化合物的排放量。
Manual Exhaust : Automation reduces stack volatile organic compounds volumes.
考虑到挥发性化合物,甲醇和1-丁醇与原材料有关。
With respect to the volatile compounds, methanol and 1 - butanol were related to the raw material.
采用暗室生测法调查了蚜虫对处理的植物挥发性化合物的反应;
The aphid response towards oil treated plant volatiles was investigated using a darkened arena bioassay.
图一不同萃取法萃取洋香瓜果实中挥发性化合物之气相层析图。
Fig. 1. GC chromatography of volatiles of fruits of muskmelon using different extractive methods.
但是植物能释放出挥发性化合物,这是一些很容易从液体变成气体的化学物质。
Instead, plants produce volatile compounds, chemicals that easily change from a liquid to a gas.
应用范围包括含挥发性化合物材料,石油工业,钻井泥浆和压裂液,加工食品,聚合物和涂料。
Applications include chemical compounds containing volatile materials, oil industry, drilling muds and fracturing fluids, processed foods, polymers and paints.
地下水中的微量元素含量远远超过了其它地下水污染物——如硝酸盐、杀虫剂和挥发性化合物(VOCs)中的含量标准。
Trace elements in groundwater exceed human health benchmarks at a rate that far outpaces most other groundwater contaminants, such as nitrate, pesticides, and volatile organic compounds (VOCs).
很多不同种类的挥发性化合物有着非常有趣的名字,像橡胶基质、单萜、叶绿素、诱导植物产生的挥发性次生物质等等。
There are many different types of volatile compounds with exotic names such as isoprenes, monoterpenes, green leaf volatiles, herbivore-induced volatiles, and others.
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.
科学家发现,各类植物受到攻击时都会发出挥发性有机化合物。
Scientists have found that all kinds of plants give out VOCs when being attacked.
至于油漆和胶水,它们会释放出挥发性的有机化合物以及苯。
As for paint and glue, they emit volatile organic compounds and benzene.
一本古书散发出来的熟悉的霉味源于纸张或其它如装订线等材料发出的数百种不同的挥发性有机化合物。
An old book's familiar musty smell is due to hundreds of different volatile organic compounds gassing out from the paper and other materials, such as the binding.
农药也释放可吸入的挥发性有机化合物(见下文)。
Pesticides also release inhalable volatile organic compounds (see below).
Buters还对“病态建筑综合症”进行了研究。新建筑中的空气携带很多挥发性有机化合物,人们在其中工作一段时间后容易生病。
Buters also researches "sick building syndrome," in which people apparently get sick after working in new buildings, where the air can be loaded with volatile organic compounds.
很久以来就知晓包装在控制葡萄酒化学物质和口味上有很重要的作用,主要是在“去味”过程中吸收一些具挥发性的化合物。
But it has long been known that packaging plays a role in controlling wine chemistry and taste by absorbing some volatile compounds in a process known as "flavour scalping".
这些燃烧过程同样释放化学物质如甲烷、氮氧化合物、挥发性的有机化合物和一氧化碳在光照下反应形成臭氧。
These same processes also release chemicals that combine in sunlight to form ozone: methane, nitrogen oxides, volatile organic compounds, and carbon monoxide.
氧气吗当然是多多益善,而三氧化二氮分子在破坏了一系列挥发性有机化合物中的一个分子后也很快就寿终正寝了。这种有机化合物是构成白天烟雾的另一种成分。
The oxygen will bother no one, and the nitrogen trioxide soon meets its end destroying one of a range of volatile organic compounds that are another constituent of daytime smog.
有毒的挥发性有机化合物(VOCs)可以挥发自许多常见的建筑、装饰以及其他家用产品,包括空气清新喷雾剂。
Toxic volatile organic compounds (VOCs) can evaporate from many conventional building, decorating and other household products, including air freshener sprays.
避免接触来自油漆,胶水,空气清新剂中的挥发性有机化合物。
Avoid the VOCs that offgas from paints, glues, air fresheners.
不仅具备不散发甲醛、苯、氨气、VOC(挥发性有机化合物)等有害气体的优点,而且具有吸附有害气体的功能。
Not only have the advantages of sending no harmful gases of formaldehyde, benzene, ammonia and TVOC (volatile organic compounds) out, also with the function of absorbing diversified pernicious gases.
挥发性有机化合物来自不完全燃烧,并经由燃油蒸发到达大气。
Volatile organic compounds are created from incomplete combustion and reach the atmosphere through fuel evaporation.
在喷印期间不会释放出有毒挥发性有机化合物。
There are no toxic volatile organic compounds released during printing.
仓库里有很多挥发性的化合物。
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.
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.
应用推荐