- 更多网络例句与半挥发性的相关的网络例句 [注：此内容来源于网络，仅供参考]
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A new high flow rate,multichannel parallel plate denuder sampling system has been developed which is capable of determining the particle size distributions and the semi-volatile organic compounds which can be lost from particles during sampling.
已研制出一种新的高流速率，多通道平行盘溶蚀器取样系统，它能确定微粒大小的分布，以及在取样期间从微位失去的具有半挥发性的有机混合物。
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Objective To study the methods for determination of semi volatile organic compounds in river water.
目的 对河水中半挥发性有机物进行测定方法的研究。
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Some people have reported seeing more semivolatile elements in a class of interplanetary dust particles called "chondritic porous" IDPs.
曾有人报告在一类被称作&多孔球粒陨石&的行星尘埃颗粒中见到了较多的半挥发性元素。
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Semivolatile organic chemicals and organochlorine pesticides in the Huaihe River,Jiangsu Province were analyzed.
淮河水体检测到的半挥发性有机物和有机氯农药绝大多数属于USEPA的优先控制污染物。
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With the increase of Mg2, the concentration of CO2 gradually reduces, and the majority of the volatile and semivolatile organic products, especially styrene monomer and some polycyclic compounds, take on increasing tendencies.
随着氢氧化镁含量的增加，二氧化碳的浓度逐渐降低；残渣中焦碳的含量以及大多数的挥发性和半挥发性有机产物，尤其是聚苯乙烯单体和一些多环化合物明显增加。
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Semivolatile organic chemicals and organochlorine pesticides in the Huaihe River, Jiangsu Province were analyzed. Most of the chemicals were in the list of priority pollutants of USEPA.
淮河水体检测到的半挥发性有机物和有机氯农药绝大多数属于USEPA的优先控制污染物。
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The present study was focused on the soil/air partitioning behavior of selected volatile organic compounds and semivolatile organic compounds under a frozen circumstance or in oil-complex contaminated soils.
本论文研究了东北受污染土壤中，挥发、半挥发性有机污染物在低温和油复合污染时的土/气分配行为。
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Since the inDoduction of the first commercial gas chromatographs in the early 1950s, gas chromatography has advanccd to become onc of most important analytical techniques in the modern laboratory for volatile and semivolatile samples.
自从20世纪50年代初第一台商品化的气相色谱仪推出以来，气相色谱已经发展成在现代实验室中分析挥发性和半挥发性样品的最重要的技术之一。
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Comprehensive two-dimensional gas chromatography is a new method, which is especially suitable to separate volatilizable and semi-volatilizable samples.
全二维气相色谱作为一种新的色谱技术，尤其适用于挥发、半挥发性复杂样品的分离。
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We used a Mode l PS-1 PUF Sampler (Graseby GMW, Village of Cleves, OH, USA) to collect samples of total suspended particulate and n-alkanes in the gas phase. Particles were collected on quartz fiber filters. Gaseous n-alkanes were adsorbed by PUF and XAD-2 in a cartridge placed downstream of the filter holder in the sampler.
本研究使用Model PS-1 PUF采样器，以石英纤维滤纸收集总悬浮微粒，并在滤纸下游以 PUF及XAD-2吸附气相中的半挥发性有机成分。
- 更多网络解释与半挥发性的相关的网络解释 [注：此内容来源于网络，仅供参考]
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denuder：溶蚀器
通过多通道等流量分配和特殊的滤膜配置,解决了不同化学物种的同步准确采样问题;采用扩散溶蚀器(denuder)与不同材质滤膜串联技术解决了气态HNO3的吸附和颗粒态NH4NO3的挥发等关键问题,从而实现了PM2.5中半挥发性无机化学组分的准确采集.
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terpene：松烯
芬多精主要成份 帖苹-松烯(terpene)芳香性碳化氢. 帖苹就是半帖(异戊间二烯,isoprene). 在生物体内所结合化和物的统称,有的具有特别的香气,用为香料;有的具有杀菌力. 树叶、树干含有挥发性物质的天然烟雾(aerosol)芬多精(phytoncidere)-植物的杀菌素.
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vapor：汽
粒径大的颗粒物 (或者叫soot particle)被过滤网捕捉到以后,挥发性或者半挥发的的蒸汽 (vapor)会通过滤网排到空气中,由于温差的原因,在缺少了凝结核的情况下,新的纳米级的颗粒物会形成 (nucleation).
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hexadecanoic acid：十六烷酸
另含鸭嘴花醇碱(vasicol). 尚含黄酮类成分:刺槐素(acacetin)及其甙、骆驼蓬甙(peganetin). 地上部分尚含单糖、低聚糖、水溶性多糖、半纤维素、酸性多糖和果胶性物质;茎叶含挥发性化合物,以脂肪族为主,含量较高的有十六烷酸(hexadecanoic acid),
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waxes：腊质
油墨制造厂系将这种原来为食用黄豆油(或其它干性或半干性植物油脂)与颜料(pigments)、树脂(Resin)、腊质(Waxes)等混合以制造油墨,而以黄豆油取代传统使用的石油系矿物油,以避免石油系矿物油所含挥发性有害成份而排除影响环境清洁的空气污染,