耐

Objective: To study the anticonvulsive action of scorpion alcoholic extraction on phenytoin-resistant convulsive rats made by direct cortical electrical stimulation in order to investigate the mechanism of antagonizing drug-resistance of SAE.

中文摘要：目的：研究全蝎乙醇提取物(scorpion alcohol extraction，SAE)对电刺激大脑皮层点燃耐苯妥英钠大鼠惊厥模型的对抗作用，并探讨其抗耐药作用机制。

The antiglare film with above formula prepared by wet roller coat process, had excellent antiglare effect, high hardness, well adhesion and flexibility, fine water and acid resistance. The transmittance, haze and glossiness of the film were 92.3%, 10.69% and 62.4%, respectively.

选用上述配方，采用湿法辊涂工艺制备的防眩光涂膜材料具有优良的防眩光效果、高硬度、良好的附着力和柔韧性，以及良好的耐水性和耐酸性，其透光率为92.3%、雾度为10.69%、光泽度为62.4%。

New technology of silicone rubber anti-pollution-flashover is an effective measure to antipollution reconstruction for transformer substation.

0前言对于电力系统耐污闪的研究来说，调整爬距一直以来都是电力系统耐污闪的一个重要措施。

It has a good ability of antipollution and moisture proof.It can be used in wet and tropic area.

采用环氧树脂全封闭浇注，耐污秽、耐潮湿性能好，也适宜于湿热地区。

The results show that: the fillers of SiO_2 based investment consist of SiO_2,Al_2O_3 and MgO,and the binder is NH_4H_2PO_4;for SiO_2 based investment,the bulk density and the compression strength decrease,the apparent porosity and the thermal expansion increase,when the specimens are heated to 900 ℃;the fil.

结果表明：氧化硅系包埋料的骨料是氧化硅、氧化铝、氧化镁，结合剂为磷酸二氢铵，其900℃煅烧后显气孔率增加，体积密度下降，耐压强度降低，热膨胀增大；氧化铝系包埋料的骨料是氧化铝和氧化镁，结合剂为磷酸二氢铵，其900℃烧后显气孔率增加，体积密度下降，热膨胀变化不大；氧化镁系包埋料的骨料是氧化镁和氧化铝，结合剂是铝酸钙水泥，其900℃烧后耐压强度明显降低，热膨胀明显增大。

Euler early after the sheep and Tibetan wild argali sheep constantly cross-breeding of the skin after the formation of a combination of high-quality goat type species, with strong disease resistance, cold resistance, fitness, and growth and development of fast, high-volume production of meat, fresh meat No smell of mutton taste, commodity rates, operation agility, teamwork and strong resistance, feeding coarse, easily bred and hides, and skin thickness, strong, flexible, and strong features such as heat, is the best skin products market.

欧拉羊是早期经过野生盘羊和藏系羊不断杂交，繁育后形成的皮肉兼用型优质羊种，具有抗病力强，耐高寒，体格大，生长发育快、产肉量高、肉质鲜嫩无膻味，商品率高，行动敏捷，合群性强，耐粗饲、易饲养及皮张大，皮板厚，结实、柔韧性好、保暖性强等特点，是皮肉市场中的上乘品。2005年在首届青海高原特色农畜产品展示会上被评为优质畜种。

There are many kinds of asbestos products with wide application, including asbestos panels, pipes, asbestos cement and fiber cement board.

本身具耐高温、耐酸碱、耐磨、抗拉力、抗腐蚀、绝热和绝缘等特性所以已被广泛运用於建材、绝缘体、及煞车来令片等超过3000 种产品之制造。

A gene encoding choline monooxygenase from Atriplex hortansis and the approach to produce plants of salt and drought tolerance.

胆碱单加氧酶基因及培育耐旱耐盐植株的方法。

In this study, BADH, gene encoding the key enzyme in betaine biosynthesis, which was isolated from Atriplex hortensis, and SeNHX1, a vacuole Na+/H+ anitiporter in Salicornia europhaea L., were used to transform the tobacco to improve the salt tolerance.

本研究拟用耐盐性较强植物山菠菜中的甜菜碱合成关键基因BADH和盐生植物盐角草的液泡膜Na+/H+ anitiporter基因SeNHX1对模式植物烟草进行转化，以确定其各自在耐盐性方面所起的作用。

OBJECTIVE In order to control the resistance in Methicillin-resistant Staphylococcus aureus to vancomycin and norvancomycin were studied.

目的：为防止临床耐万古霉素耐甲氧西林金黄色葡萄球菌的产生。

It has been put forward that there exists single Ball point and double Ball points on the symmetrical connecting-rod curves of equilateral mechanisms.

从鲍尔点的形成原理出发，分析对称连杆曲线上鲍尔点的产生条件，提出等边机构的对称连杆曲线上有单鲍尔点和双鲍尔点。

The factory affiliated to the Group primarily manufactures multiple-purpose pincers, baking kits, knives, scissors, kitchenware, gardening tools and beauty care kits as well as other hardware tools, the annual production value of which reaches US$ 30 million dollars.

集团所属工厂主要生产多用钳、烤具、刀具、剪刀、厨具、花园工具、美容套等五金产品，年生产总值3000万美元，产品价廉物美、选料上乘、质量保证，深受国内外客户的青睐