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plant volatile gas 植物挥发性物质
Although helium is the most volatile gas known, significant quantities of the earth's original helium still remain trapped in its interior. 虽然氦是已知的挥发性最强的气体，但在地球内部至今仍以圈闭状态保存了相当数量的原生氦。
Many fuels burn in one step.Gasoline is a good example.Heat vaporizes gasoline and it all burns as a volatile gas. 很多燃料一次性燃烧，汽油是很好的例子，热量使汽油气化，然后以气体的方式燃烧。
The tests showed that the plant volatile oils were the fumigants and had contact toxicity, the insects died rapidly. 用植物挥发油拌粮不但能杀灭当代害虫，而且能完全控制子代的发生。
Bracketplant purifies airy hotshot, a bracketplant is in 24 hours in, but sulfur of carbon dioxide, 2 oxidation, oxidize too chloric wait for volatile gas to suck clean. 吊兰净化空气的能手，一盆吊兰在24小时之内，可将二氧化碳、二氧化硫、过氧化氯等挥发性气体吸净。
Refrigeration, washing, anointing with oil, can reduce the irritation of the volatile gas, wear goggles, nose clip to prevent gas and the eyes, nose contact, it will be effective. 冷冻、水洗、抹油都可以减少刺激性气体的挥发，戴泳镜、夹鼻子可以阻止气体与眼睛、鼻子的接触，所以都会有效。
Objective A simple RP-HPLC method was developed to explore the leaching behavior and concentration of seven environment estrogens simultaneously in volatile gas of plastic toys. 结果方法性能良好;实验玩具的气相溶出量随着样品用量、气体流速、接触时间和气体温度的增加而升高,蒸发溶出总量从数微克到百余微克不等。
Abstract: Efficacy of Cinnamoum camphora oil, Chinese cinnamon oil and Luicium verum oil which were selected from eight plant volatile oils against the stored grain instcts( Sitophilus zeamais, Rhizopertha dominica, Tribolium confusum) was studied. 文摘:从天然植物中提取的挥发油经初步试验筛选出8种杀虫效果突出的植物，以黄樟油、桂油、角油对试虫(米象、蠹和赤拟谷盗)用方式的测定发现，这些植物挥发油具有强烈的熏杀和触杀作用，而且具有用量低，致死作用迅速等特点。
Efficacy of Cinnamoum camphora oil, Chinese cinnamon oil and Luicium verum oil which were selected from eight plant volatile oils against the stored grain instcts (Sitophilus zeamais, Rhizopertha dominica,Tribolium confusum) was studied. 从天然植物中提取的挥发油经初步试验筛选出8种杀虫效果突出的植物，以黄樟油、肉桂油、八角油对试虫(玉米象、谷蠹和赤拟谷盗)作用方式的测定发现，这些植物挥发油具有强烈的熏杀和触杀作用，而且具有用量低，致死作用迅速等特点。
Abstract: Efficacy of Cinnamoum camphora oil, Chinese cinnamon oil and Luicium verum oil which were selected from eight plant volatile oils against the stored grain instcts (Sitophilus zeamais, Rhizopertha dominica,Tribolium confusum) was studied. 文摘:从天然植物中提取的挥发油经初步试验筛选出8种杀虫效果突出的植物，以黄樟油、肉桂油、八角油对试虫(玉米象、谷蠹和赤拟谷盗)作用方式的测定发现，这些植物挥发油具有强烈的熏杀和触杀作用，而且具有用量低，致死作用迅速等特点。
Beany flavours are a kind of volatile gas composed of alcohols,aldehydes and ketones with low molecular weight,which are produced through oxidizing fatty acids by soybean lipoxidase. 大豆腥味是由脂肪氧化酶氧化不饱和脂肪酸后生成的一类醇、醛、酮低分子挥发性气体所致，并直接限制了大豆食品的广泛食用。
Method 3: When holiday, might as well or has the acceleration blood circulation plant volatile oil using the market condition in bath salt to put in the bathtub, soaks the thin leg bath. 方法3：当假日时，不妨利用市面上的浴盐或具有加速血液循环的植物精油放入浴缸中，泡个瘦腿浴。
A carbon foam was prepared from petroleum mesophase pitch in a high pressure/high temperature reactor by self-bubbling of volatile gas and infiltration of nitrogen at high pressure. 利用沥青在热解过程中产生挥发性气体自发泡和高压渗氮的原理,以石油中间相沥青为原料,采用高压反应釜制备炭泡沫材料。
The role of bioassay method in study of relationship between insect and plant volatile as well as the biological significance of attraction of Pterocarya stenoptera to cotton bollworm were discussed. 讨论了生测方法在研究昆虫与植物气味关系中的作用以及萎蔫的枫杨叶气味引诱棉铃虫的生物学意义。
The effccts of infrochemicals including plant volatile semiochemicals , the insect pheromones and the alleochemics from the insects and their coordinations on insect behaviors were introduced. 综述了来自植物的挥发性次生物质和同种或异种昆虫释放的各种信息素及两者的协同作用对昆虫行为的影响。
The plant was growing at an angle. 植物呈一定角度生长。
Plant volatiles released by Wistaria sinensis repelled the ladybeetles whenever the plant was intact or injured. 紫藤在正常的生长状况下和蚜虫为害后，都会产生排斥异色瓢虫的化学物质。
Title： THE INTERFERING EFFECT OF THREE PLANT VOLATILES ON BEHAVIOR OF PHYLLOTRETA STRIOLATA (F. 关键词：植物挥发油;黄曲条跳甲;四臂嗅觉仪;行为干扰
plant volatile organic compounds (VOCs) 植物挥发性气体（VOCs）
When the researchers isolated tomato plant volatiles and smeared them on the piece of rubber, dodder tried to attack that. 当研究人员将番茄的植物挥发物提取出来，抹在一块橡胶上时，菟丝子就企图攻击这块橡胶。