With the markets being so volatile, investments are at great risk. 由于市场那么变化不定, 投资冒着很大的风险。
N-Hexane is highly volatile, highly lipid soluble and consumingly accumulative. 正己烷具有高挥发性、高脂溶性，并有强蓄积作用。
Edwards was a dangerously volatile character. 爱德华喜怒无常，十分危险。
They work in the sealless magnetic drive pumps,which transporting volatile,flammable,explosive and toxic solutions with no leakage. 它无须直接的机械联接，而是利用稀土永磁体之间的相互作用，利用磁场可穿透一定的空间距离和物质材料的特性，进行机械能量的传送。
N-nitroso compounds including volatile N-Nitrosodimethylamine (NDMA) and non-volatile apparent total N-nitroso compounds (ATNC) showed genotoxic effects in animal model systems. 摘要N-亚硝基化合物属强致癌物质，有挥发性N-亚硝基二甲胺(NDMA)和非挥发性N-亚硝基化合物(ATNC)两种。
Conclusion: The main constituents of the volatile oil in Rubus chingii Hu are hexadecanoic acid (28.23 %) and ambrettolide (26.24 %). 覆盆子挥发油主要成分为正十六酸、黄葵内酯,分别占挥发油总量的28.23%和26.24%。
The essential oil of fennel was obtained by the hydrodistillation, and the volatile flavor components were separated from fennel oil by HSCCC. 以小茴香为原料,采用水中直接蒸馏的方法提取小茴香精油。
The big molecule of coal break down by the additive affixture,it can accelerate releasing of coal volatiles,make the coal lower ignition temperature. 同时使用不同的添加剂,可以在不同温度下释放出活性氧,有利于煤的完全燃烧。
Effective, rapid, non volatile, non conflagate, less insitation, recovery use, it is an ideal substitute of gasoline and diesel oil using for cleaning. 清洗效果好、速度快、不挥发、不燃烧,气味小,可重复使用,是替代汽油、柴油清洗发动机的安全、方便的理想产品。
Nutritional Effects: the main ingredients of pungent taste in ginger include zingerone, ginger alcohol and ginger hydroxybenzene which are volatile to some extend. 生姜的辣味成分主要有姜酮、姜醇、姜酚三种，它们具有一定的挥发性。
However, NC devices have high prices and there’re some volatile factors when NC system is under the practical operation, which incumber the testing and operation process. 但数控设备的成本较高，同时数控系统在实际运转过程中存在一些不稳定因素，给运行调试工作带来不便。
An analytical study and numerical simulation of the pyrolysis chemism and the release of volatiles of micronized coal, accompanying NOx reduction during its recombustion in EFR, has been conducted. 对立式管式携带炉内再燃还原NO过程中超细煤粉热解化学机理及挥发份的释放进行了分析和数值模拟研究。
After exogenous MJA treatment, the variation of the terpene volatiles in the conelet and cone were the same as the infested conelcets and cones, but the varying extents were not very high. 外源MJA处理后，与1年生和2年生受害球果挥发成分有类似的变化，但变化的程度要小得多。