氢化

After using system of chloric hydrogen sulfide, of 4 chloridize silicon reclaim the problem gets settlement, can change into silicon of 3 chloric cyanogen, and a kind of raw material that this is polycrystalline silicon.

在采用了氯氢化系统后，四氯化硅的回收新问题得到解决，可以转换成三氯氰硅，而这正是多晶硅的一种原料。

Overseas, include tile of Japanese heart hill, Norwegian REC, Germany to overcome the industry tycoon that waits inside, those who use is technology of chloric hydrogen sulfide.

在海外，包括日本德山、挪威REC、德国瓦克等在内的行业巨头，采用的都是氯氢化技术。

The preparation method comprises removing benzyl of the compound IV0 in alkali condition to obtain the compound (V, reacting the compound with benzyl chloroformate to obtain the compound, wherein the compounds can be used to prepare 5-substituted-hydride indolizine natural alkaloids.

本发明所提供的制备方法是将化合物在碱性条件下去苄基得到的化合物，将化合物与氯甲酸苄酯反应，生成的化合物。和化合物可以用于制备5-取代-氢化中氮茚天然生物碱。

Application Shell Clavus Oils are high quality, hydrotreated naphthenic mineral oils without additives. Specially suited for the efficient lubrication fo refrigeration compressors.

用途 Shell&奇伟士&润滑油是由优质氢化加工的纯环烷基础油配制而成，是专为润滑制冷压缩机而研制。

114 cases ulcerative colonitis from jan. 2005 to dec. 2008 in our hospital were divided into two groups. 63 cases in treatment group were given herbal decotion, 51 cases in control group were given sulfasalazine orally with succinic acid hydrogenation cortisone edema.

选择2005年1月至2008年12月来我院就诊的溃疡性结肠炎患者114例，随机分为两组，治疗组63例服用自拟中药汤剂治疗；对照组51例采用柳氮磺胺吡啶口服，琥珀酸氢化可的松灌肠。

Methods: The methods of the increase of blood capillary permeability of the abdominal in mice induced by injection of acetic acid and the swelling of the ear in mice caused by crotin were used for antiinflammatory experiments, aspirin and hydrocortison were respectively used as the positive control;...

小鼠随机分组，抗炎实验用醋酸诱发小鼠腹腔毛细血管通透性增高和用巴豆油诱发小鼠耳肿胀，阳性对照分别为阿斯匹林组和氢化可的松组；镇痛实验采用醋酸诱发小鼠腹痛和用热板诱发小鼠足痛，阳性对照为盐酸吗啡组。

The selective hydrogenation of crotonaldehyde to crotyl alchol was carried out over finely dispersed polyvinylpyrrolidone-stabilized ruthenium clusters.

以聚乙烯吡啶烷酮稳定的钌纳米金属簇为催化剂，进行了巴豆醛的选择性催化氢化。

A green radioactive mineral that is a hydrous crystallin e phosphate of uranium and copper.

铜铀云母一种绿色的放射性矿物，为铀和铜的氢化结晶云母

The silver nanoparticles modified by oleic acid were successfully synthesized by the replacement reaction of silver nitrate with metal sodium in decalin, and the reaction was achieved via ultrasonic irradiation.

在有机介质十氢化萘中，以金属钠、硝酸银和油酸钠为起始原料，通过超声辐射使金属钠和硝酸银发生置换反应，成功制备了油酸表面修饰的Ag纳米微粒。

EGF remarkably stimulated the dermal sheath fibroblasts, dermal Tibroblasts and demal papilla cells. Effection on the dermal sheath fibroblasts was the strongest. bFGF, GM-CSF, insulin and hydrocortisone had not effective on them.

EGF对真皮鞘细胞、真皮成纤维细胞和毛乳头细胞有显著的促生长作用，其中对真皮鞘细胞的作用最强，而bFGF、GM-CSF、胰岛素+氢化可的松对三种细胞没有明显的作用。

Do you know, i need you to come back

你知道吗，我需要你回来

Yang yinshu、Wang xiangsheng、Li decang,The first discovery of haemaphysalis conicinna.

1〕 杨银书，王祥生，李德昌。安徽省首次发现嗜群血蜱。