蒸馏法

The transplant of seedling should be processed after the upgrowth of leaves and root.By using the GC-MS, the chemical composition in root of Valeriana amurensis was analyzed. The avilid components in root of different provenance were similar, and the contents of effective composition in roots were depended on the provenance. Meanwhile, P-Panasinsene was founded in root of Valeriana amurensis for the first time.

用水蒸气蒸馏法提取黑水缬草根部挥发油，并用GC-MS联用仪对其化学成分进行了分析鉴定，结果表明：不同生境、不同产地、不同年份、不同生长方式的黑水缬草根部挥发油的主要化学成分大致相同，人工栽培的黑水缬草有效成分的含量高于野生黑水缬草有效成分的含量，并从中分离出一种在相关文献中未见报道的化学成分—β-人参烯。

Under illumination condition,the ED50 and ED90 of direct virucidal activity of C60 to HSV-1F strain are 0.05313 μg/ml and 0.1696 μg/ml respectively,and the ED50 and ED90 of infection block action of C60 are 0.9461 μg/ml and 5.643 μg/ml separately.

以逆相蒸馏法合成了富勒烯脂质体，用药物对病毒所致细胞病变的抑制实验以及病毒的空斑减数实验，观察C60脂质体对HSV-1F株的直接杀灭、感染阻断及增殖抑制作用。

Methods We prepare the fullerene C60 liposomes using reversed phase distillation method,examine the direct virucidal activity,infection block and multiplication inhibition of C60 liposomes to HSV-1F strain,using inhibition experiment of cellular pathologic effect of virus and plaque reduction assay.

以逆相蒸馏法合成了富勒烯脂质体，用药物对病毒所致细胞病变的抑制实验以及病毒的空斑减数实验，观察C60脂质体对HSV-1F株的直接杀灭、感染阻断及增殖抑制作用。

Third, volatilizable parts from Hainan Rauvolfia were obtained through water vapor distillation. They were analyzed by GC/MS. The resuts showed that about 10 compounds in the root essential oil were extracted and 9 of them were identified. Fatty acids and phenol ramification are the main types of the compounds.

用水蒸气蒸馏法获得了萝芙木中的易挥发组分，对其进行了GC/MS分析，分析结果表明，萝芙木根挥发油分离出10个峰，鉴定出9种化合物，其主要成分为9-十八烷酸、十六酸，棕榈酸、9，12-十八烷二酸、1H－酚[2，1-b] 喃-1-酮，分别占挥发油总量的25.66%、19.34%、18.12%、17.23%，四者占其总量的80.35%。

Third, volatilizable parts from Hainan Rauvolfia were obtained through water vapor distillation. They were analyzed by GC/MS. The resuts showed that about 10 compounds in the root essential oil were extracted and 9 of them were identified. Fatty acids and phenol ramification are the main types of the compounds.

用水蒸气蒸馏法获得了萝芙木中的易挥发组分，对其进行了GC/MS分析，分析结果表明，萝芙木根挥发油分离出10个峰，鉴定出9种化合物，其主要成分为9-十八烷酸、十六酸，棕榈酸、9，12-十八烷二酸、1H－萘酚[2，1-b]吡喃-1-酮，分别占挥发油总量的25.66%、19.34%、18.12%、17.23%，四者占其总量的80.35%。

In concurrent distillation, the upward flowing vapor atomizes liquid in a tray and carries it up to collectors in the tray above. There the liquid is separated and sent back down via a side downcomer.

并行蒸馏法过程中，在塔板内向上的气流将液体喷射成雾状并将其带到塔板上方的回收处，在那里液体被分离出来，经旁边的管子流到下面。

The perfect union achieved by the most careful distillation and skilful selection of the finest ingredientsall combining to offer you Scots Earl-without doubt the True Whicky of Noblemen.

这种完美的纯酒由最小心的蒸馏法和挑选最好材料的高超技术结合在一起，使你享受到苏格兰伯爵的待遇-毫无疑问是贵族真正的威士忌。

It points out that the condensing technique of zinc in India was fundamentally different from that in China, and this difference was tooted in their traditional distillation technology.

炼锌术的发明是古代蒸馏法冶金技术的一大成就，在世界冶金史上具有重大意义。

To consider the yield of almond oil, content of unsaturated fatty acid and VE of almond oil, the yield and constitutes of bitter almond oil, extract almond oil with supercritical CO_2, and extract bitter almond oil with wet distillation is the best technology line of utilization of bitter almond.

综合考虑脂肪油得率、不饱和脂肪酸以及VE含量，精油得率、精油成分等因素，超临界CO_2流体萃取苦杏仁脂肪油以后通过水蒸气蒸馏法提取苦杏仁精油是综合利用苦杏仁的最佳工艺路线。

Methods: Asarum volatile oil was obtained through steam distilla-tion.Mice writhing response induced by ip 0.8 % acetic acid was adopted to observe the analgesia effect of asarum volatile oil.

用水蒸气蒸馏法提取细辛挥发油成分，将其配制成不同剂量组，检测乙酸致痛小鼠脑组织和血清中NO、PGE2、MDA含量以及NOS和SOD活性。

I didn't watch TV last night, because it .

昨晚我没有看电视，因为电视机坏了。

Since this year, in a lot of villages of Beijing, TV of elevator liquid crystal was removed.

今年以来，在北京的很多小区里，电梯液晶电视被撤了下来。