使用过的

Zinc Oxide Lightning Arrester has good current voltage characteristic, protective value, impulse response features, multiply thunder resistant, smear resistant and has the ability of running overvoltage. The product safely protects transform equipment and has the features of simple structure, convenient installation and maintenance and long use life.

一、特点 Features 本公司生产的氧化锌避雷器具有良好的伏安特性和优异的保护性能及冲击响应特性、高耐受多重雷及操作过电压能力、良好的耐污性能等优点，并且结构简单，安装维护方便，使用周期长，能对输变电设备提供最佳保护。

Unlimited hours usage with an average load factor of 80% of the published prime power over each 24 hours period.

无限时使用的是80％的电力公布的首要平均负荷过每24小时内的因素。

This paper mainly studies effect and influence factor that typical corrosive medium (muriatic acid, vitriol, nitric acid, sodium hydroxide, sodium chloride etc.), consistence and condition temperature acts on the material coated on castiron centrifugal interface (PFEP, PPS, CPE, remodeled epoxy). It is studied that powder electrostatic spray, suspend fluid spray, suspend fluid electrophoresis underside coat etc. technics influences on coat quality coated with above four anticorrosive material. The property analysis is done that above four anticorrosive material and three coat technics adapt to centrifugal pump frame and running dynamic condition. In addition, the effect is introduced that castiron centrifugal coated anticorrosive material is used in coal water with alum.

本文侧重研究了典型腐蚀工作介质盐酸、硫酸、硝酸、氢氧化钠碱、氯化钠盐等品种、浓度、环境温度，对铸铁离心泵过流面的聚全氟乙丙烯、改性聚苯硫醚、改性氯化聚醚、改性环氧四种防腐涂层材料的试验使用效果和影响因素分析；研究了四种涂层材料粉末静电喷涂、悬浮液喷涂、悬浮液电泳底涂等涂装方法工艺对涂层质量的影响；四种涂层材料和三种涂装方法对离心泵结构和运行动态环境的适应性分析；介绍了铸铁离心泵防腐涂层在煤矿矾水中的应用效果。

Owing to the abroad application of Candida rugosa lipase in the resolution of racemic aminoacides, the prepared lipase was used in the resolution of phenylglycine and tert-leucine. Through the optimization of the reaction conditions, such as reaction substrate, pH, temperature, ion strength and additives, enantiomeric excesses for phenylglycine and tert-leucine reached 96% and 90.1%, respectively, enantiomeric ratio came up to 28. 9 and 15. 4, respectively.

鉴于该酶广泛应用于手性化合物的拆分研究，本论文中选用了两种手性氨基酸作为拆分对象，通过对反应体系中一系列条件的优化，包括底物、pH、温度、离子强度以及添加物的使用，苯甘氨酸和叔亮氨酸的对映体过量值分别达到96%和90.1%，对映催选择率分别达到28.9和15.4。

The results showed that there was arsenic pollution in soil around the piggery in which roxarsone has been used for a long period.

结果表明，长期使用洛克沙砷的养猪场周围的土壤及用饲喂过洛克沙砷的猪粪作肥料的土壤都存在砷污染。

Using a limited form of precognition, zealots can even predict enemy movements, striking with deadly accuracy and dodging attacks by inches.

同时使用小范围的预感能力，他们可以预知敌人的行动，对他们发起精准的致命一击并以毫厘之差闪过对方的攻击。

Shanghai Sun Tianyou: Both spicy and fragrance depending on method I have been to many cities, discovered the region uses differently the hot pepper type is dissimilar, for instance the northern area edible hot heavy hot pepper,"the ebullition fish" and "the mouth water buffalo willow tree" urgently needs is a Sichuan pepper mostly; The river, Zhejiang area's taste characteristic basically is light, sour, sweet, spicy moderate, therefore they use the vegetable pepper and Hangzhou pepper, for instance "Hangzhou pepper chick" and "Hangzhou pepper razor clam".

我到过很多城市，发现地域不同用的辣椒种类也不一样，比如北方地区多食用辣味较重的辣椒，"沸腾鱼"和"口水牛柳"等用的大都是川椒；江、浙地区的口味特点基本上是清淡、酸、甜、辣适中所以他们多使用菜椒和杭椒，比如"杭椒仔鸡"和"杭椒蛏子"。

Experimental results demonstrate that the proposed snubber circuit is very effective for large capacity two-level GTO inverters.

给出的关断试验结果证明了抑制过电压措施的必要性及正确性，并证明了所设计的吸收电路完全满足大功率两电平GTO逆变器装置的使用要求。

Feel free to skip over this part—I provide it only for intellectual value and understanding—it is by no means necessary for using the throbber control or the new animation class, but will help you to understand its motivation.

随意跳过这一部分，本人只提供对知识产权的价值，理解它，它决不是神奇，控制使用或新的动画类是必要的，但将帮助您了解它的动机。

The new kiln was so successful that a decision was made to remove the existing tunnel kiln, which had become too expensive to operate, and replace it with another new periodic kiln.

新的窑炉卓有成效，所以Mason决定换掉现有成本过大而不宜于再使用的隧道窑，取而代之的是另一条新的间歇窑。

With Death guitarist Schuldiner adopting vocal duties, the band made a major impact on the scene.

随着死亡的吉他手Schuldiner接受主唱的职务，乐队在现实中树立了重要的影响。

But he could still end up breakfasting on Swiss-government issue muesli because all six are accused of nicking around 45 million pounds they should have paid to FIFA.

不过他最后仍有可能沦为瑞士政府&议事餐桌&上的一道早餐，因为这所有六个人都被指控把本应支付给国际足联的大约4500万英镑骗了个精光。