发明物

The invention discloses a method for synthesizing acetyl tributyl citrate, which uses tributyl citrate and acetic anhydride as reaction articles, uses naphthalenesulfonic acid methylal as the catalyst during the ester synthesis process, filtering the catalyst from reacted articles after reaction, water-washing, alkaline-washing, distilling the filtrate to obatin acetyl tributyl citrate.

本发明公开了一种合成乙酰柠檬酸三丁酯的方法，它以柠檬酸三丁酯、乙酸酐为反应物，在酯合成过程中用萘磺酸甲缩醛作催化剂，反应结束后，将催化剂从反应后的物料中过滤出来，滤液经水洗、碱洗、蒸馏获得乙酰柠檬酸三丁酯。

The resin composition for a platable substrate of the present invention is excellent in production stability such as moldability, dimensional stability, mechanical strength and plating properties, and is also environmentally friendly.

本发明的镀覆基材用树脂组合物具有良好的成型性等生产稳定性、尺寸精确度、机械强度、镀覆性能，另外也考虑到了环境保护。

The present invention discloses beet noctuid nuclear polyhedrosis virus insect killing suspending agent, in which the virus bearer content is 5-20 hundred million PIB/ml., itis composed of chlorbenzuron analogue chlorfluazuron, aromatic amino acid tyrosine, fluorescent whitener, dispersant, glycerin, sterilized water.

本发明公开了一种甜菜夜蛾核多角体病毒杀虫悬浮剂。该剂型的主要成分是甜菜夜蛾核多角体病毒，悬浮剂中病毒包涵体含量5－20亿PIB/ml，它由灭幼脲类似物氟啶脲、芳香族氨基酸酪氨酸、精制荧光增白剂、分散剂、甘油、无菌水组成。

When fitted with an otter trawl, invented in 1892, it enabled fishermen to haul in six times the catch of a sailing ship.

当1892年发明的网板拖网被安装上时，它使捕鱼者能够拖动六倍于被帆船捕捉的捕获物。

The parakeratosis inhibitor, pore-shrinking agent or agent for preventing/ameliorating rough skin comprises one or more compounds selected from the group consisting of alpha-amino acid derivatives and salts thereof.

本发明进一步提供含有作为上述角化不全抑制剂、毛孔收缩剂或皮肤粗糙防止/改善剂的选自α-氨基酸衍生物及其盐中的一种或两种以上化合物的皮肤外用组合物。

But even if something fulfils these criteria, if it is a discovery of nature it is not an invention and, therefore, not patentable.

但是，即便是某物符合以上标准，如果它只是自然界的发现，就不是发明，因而不能申请专利。

The other component of the composition is photoinitiator or referred to as photosensitizer.

本发明的负型光阻剂组合物的另一成份为光起始剂或称光敏感剂。

The medicine composition for treating laryngopharyngitis is prepared with rehmannia root 5-100 weight portions, date coating 3-100 weight portions, and tortoise plastron 5-200 weight portions.

本发明公开了一种治疗咽喉炎的药物组合物，其主要组分为生地5-100份、枣皮3-100份、龟板5-200份。

The composition of the present invention is specially formulated for vaginal self-application by females.

本发明之组合物是专门为女性阴道自我给药而配制的。

A hole-blocking repair method for insulating substance of shadow mask is disclosed.

本发明涉及彩色显像管的荫罩的绝缘物堵孔的修理方法。

However, as the name（read－only memory）implies, CD disks cannot be written onorchanged in any way.

然而，正如其名字所指出的那样，CD盘不能写，也不能用任何方式改变其内容。

Galvanizes steel pallet is mainly export which suits standard packing of European Union, the North America. galvanizes steel pallet is suitable to heavy rack. Pallet surface can design plate type, corrugated and the gap form, satisfies the different requirements.

镀锌钢托盘多用于出口，替代木托盘，免薰蒸，符合欧盟、北美各国对出口货物包装材料的法令要求；喷涂钢托盘适用于重载上货架之用，托盘表面根据需要制作成平板状、波纹状及间隔形式，满足不同的使用要求。