- 更多网络例句与挥发物质相关的网络例句 [注:此内容来源于网络,仅供参考]
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The analysis of the components and contents of volatile material indicated that fruit of apples treated with 2 and 4ml/kg of ethanol increased the content and kinds of the characteristic volatile and improved flavor and quality in apple, while the fruit treated with 6ml/kg of ethanol produced higher contents of volatile material and developed off-flavor. Fruit of'Yar'pear treated with 2 and 4ml/kg of ethanol increased the sweet taste and aroma, but higher ethanol concentration showed off-flavor.
对苹果挥发性物质成分的分析表明,2及4ml/kg的乙醇处理增加了苹果特征风味挥发性物质的组分及含量,使水果呈现果香和花香,改善了苹果的品质,而6ml/kg的乙醇处理也能增加苹果果香,但由于强烈果香味的乙酸乙酯等组分在所增加的挥发性物质中所占比例较大,果实呈现浓烈的果香,并使果实的在口中的余味较差,在感官评价中稍差。2和4ml/kg的乙醇处理增加鸭梨甜味,并具有清爽的果香味,而高剂量的乙醇处理余味较差。4ml/kg乙醇处理,在挥发性物质组分数量上与对照差异不大,但却使乙醇形成酯类增加,使鸭梨果实呈现浓郁的果香。
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One reason for the appeal of the giant-impact scenario is that it seems to explain all the chemical findings from Apollo.For example,the moon rocks lack water,sodium and other volatile materials-precisely the substances that would boil away in the rapid vaporization after impact.
这个&大爆炸&理论演示实验吸引人的一个原因是它似乎解释了从月球带回来的所有化学发现物,例如,月球上缺水,钠和别的易挥发物质——精确地讲,这些物质在碰撞之后在迅速的蒸发中被烧干了。
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One reason for the a eal of the giant-impact scenario is that it seems to explain all the chemical findings from Apollo.For example,the moon rocks lack water,sodium and other volatile materials-precisely the su tances that would boil away in the rapid vaporization after impact.
这个&大爆炸&理论演示实验吸引人的一个原因是它似乎解释了从月球带回来的所有化学发现物,例如,月球上缺水,钠和别的易挥发物质——精确地讲,这些物质在碰撞之后在迅速的蒸发中被烧干了。
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Typically liquid substances that evaporate easily at average temperatures, plant volatiles play important ecological roles from attracting pollinators to repulsing herbivores and from destroying microorganisms to dispersing seed.
花香被科学家视为&植物挥发物质&,典型的液态物质在常温下容易挥发,植物挥发物质起着很重要的生态作用,它们吸引授花粉者,驱赶草食动物,摧毁微生物,传播植物种子。
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Mass spectroscopy was used to track and analyze the components of ion current for those compositions volatilizing easily from the blue gel pen inks on paper in the experiment.
热重-质谱联用仪跟踪分析了签字笔墨水中易挥发物质离子流的成分以及它们随时间的变化。
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The present paper reviewed advances in plant defense mediated by the signal function of plant VOCs. In some cases plant VOCs can have a direct defense mechanisms against herbivory. It is believed that VOCs can transfer within plant and between the plants of the same species and different species to improve the defense mechanisms of the respective plants, indicating their crucial role in ecosystem function.
总结了植物挥发性物质作为信号物质在提高植物抗性方面的国内外研究成果,阐述了植物挥发性物质不仅能够直接提高植物的抗性,而且可以作为信号物质在同株、同种异株和不同种植物之间进行传递,进而间接提高目标植物的抗性。
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The components of the intranet do not have to be in one local geographic area.
一个有希望的流程是在一个装置蒸出挥发物质。
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The results showed that using mixture could promote the conversion of rice straw below 50%, and inhibit the formation of low-boiling point materials.
结果表明,使用体积配比(有机溶剂占混合溶剂的体积比)小于50%的混合溶剂能够提高稻草的液化转化率,并且能够抑制低沸点挥发物质的产生。
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The condenser should be hot enough to allow venting of some of the volatiles carried in the steam.
冷凝器的热度,应足以使蒸气中的一些挥发物质排出。
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The solid residue of impure carbon obtained from bituminous coal and other carbonaceous materials after removal of volatile material by destructive distillation.
焦炭从烟煤和其他含碳物质中经过毁馏除去其中的易挥发物质而获取的含杂质碳的固体残余物,作燃料及炼钢之用
- 更多网络解释与挥发物质相关的网络解释 [注:此内容来源于网络,仅供参考]
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nonvolatile matter:非挥发性物质
nonsymmetry 非对称 | nonvolatile matter 非挥发性物质 | nonvolatile vehicle 非挥发性媒液
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nonvolatile matter:不挥发物质
nonvariant system 不变系统 | nonvolatile matter 不挥发物质 | nonyl acetate 乙酸壬酯
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nonvolatile matter:不挥发的物质
nonvessel operation carrier 无船承运人(本身没有船舶的航运公司 | nonvolatile matter 不挥发的物质 | nonvolatile 不挥发的
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volatile matter:挥发物质
volatile matter 挥发物挥发物质挥发性物质 | volatile matter 挥发物质 | volatile matter 挥发性物质
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volatile matter:挥发物挥发物质挥发性物质
volatile matter 挥发物 | volatile matter 挥发物挥发物质挥发性物质 | volatile matter 挥发物质
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involatile substance; non-volatile matter:不挥发性物质
不挥发性燃料 non-volatile fuel | 不挥发性试样 involatile sample | 不挥发性物质 involatile substance; non-volatile matter
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phytochemical volatile:挥发性化学物质
挥发性脂肪酸:volatile fat acid | 挥发性化学物质:phytochemical volatile | 挥发性风味成分:volatile flavour compounds
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vaporability:挥发性
fugacity 物质的挥发性 | vaporability 挥发性 | volatility 挥发性
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volatile laurel oil:挥发性月桂油
volatile organic matter 挥发性有机物质 | volatile laurel oil 挥发性月桂油 | volatile component 挥发性组分
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volatile","vola:挥发物质,挥发性的
289,"vitreous","vit","玻璃质,玻璃状的" | 290,"volatile","vola","挥发物质,挥发性的" | 291,"volcaniclastic","volc","火山碎屑"