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Based on analyzing various overseas designs of electrical connectors and their working conditions, the author redesigns a new type electrical connector.

在分析研究了国外各种电接头设计的基础上，根据电接头工作状态和环境，重新设计出一种新型电接头。

The cohesive and adhesive strengths of plasma-sprayed hydroxyapatite coatings were strengthened by respectively, adding ZrO2 particles as a reinforcing second phase (HA+ZrO2 composite coating), and using an intermediate ZrO2 layer between the HA coating and the Ti alloy substrate as a bond coat (two-layer HA/ZrO2 coating).

中文摘要本计画之目的在探讨电浆熔射HA 涂层的主要结构弱点，除了电浆熔射HA+ZrO2复合涂层系统以外，另外在HA 与钛合金基材间引入ZrO2涂层当作介层，形成电浆熔射HA/ZrO2双层涂层系统。

The cohesive and adhesive strengths of plasma-sprayed hydroxyapatite coatings were strengthened by respectively, adding ZrO2 particles as a reinforcing second phase (HA+ZrO2 composite coating), and using an intermediate ZrO2 layer between the HA coating and the Ti alloy substrate as a bond coat (two-layer HA/ZrO2 coating).

本计画之目的在探讨电浆熔射HA 涂层的主要结构弱点，除了电浆熔射HA+ZrO2复合涂层系统以外，另外在HA 与钛合金基材间引入ZrO2涂层当作介层，形成电浆熔射HA/ZrO2双层涂层系统。

The invention relates to a composite high-temperature electric heating element and relative producing method, which is formed by graphite, carbon silicon and molybdenum silicide.

本发明公开了一种复合高温电发热元件及其制作方法，它是由石墨、碳化硅和二硅化钼三种材料复合组成的电发热元件；在将石墨、碳化硅和二硅化钼三种材料复合组成电发热元件时，将石墨作为基础层，在石墨基础层上先覆盖上碳化硅层，然后再在碳化硅层上覆盖上二硅化钼层。

The main concern is using fault current to set relay Tap changer, and drawing the characteristic curve to discuss the effect of load models on their setting.

主要是利用故障电流设定过电流电驿之电流分接头设定值，并绘制其特性曲线以便电驿快速设定，及分析电驿受负载模型的影响。

The results show that with the increase of hot-pressing temperature, the interior density of composites increases and the pore ratio decreases, and piezoelectric composites hot-pressed at 180～190℃ have the compactest structure and best dielectric and piezoelectric properties.

结果表明，随着热压温度的升高，复合材料内部致密度提高，气孔率降低；当热压温度为180～190℃时，压电复合材料缺陷最少，排列最密实，其介电和压电性也最好。

The product has five serried and more than eighty specifications. The main products are electric hammer,electric planer, electric drill,circular saw,electric shears, impact drill,angle grinder,vertical grinder,electric floor sander,stone cutter,formed material culter,grass mower,electric lopping shears etc.the company attaches importance to improving product quality and service level.

公司已形成了以&光明&牌为主导的五大类八十多个品种的生产规模及销售网络，其中主要产品有：电锤、电刨、电钻、电园锯、电剪刀、冲击钻、角向磨光机、直向砂轮机、地板砂光机、石材切割机、型材切割机、剪草机、剪枝机等，并取得国家&CCC&认证、&ISO9002&质量体系认证，可提供&CE&、&UL&认证的产品。

Accident prevention;Anaesthesiology;Ball compression test;Classes of protection;Classification;Classification systems;Clearances;Colour codes;Design;Determinations;Dictionaries;Dimensions;Earth conductors;Earthing;Electric appliances;Electric contact protection;Electric enclosures;Electric mains;Electric power systems;Electric shocks;Electrical accidents;Electrical appliances;Electrical engineering;Electrical equipment;Electrical medical equipment;Electrical protection equipment;Electrical safety;Electrically-operated devices;Electromagnetic compatibility;Electromedicine;Electrostatics;EMC;Enclosures;Environmental conditions;Equipment;Equipment safety;Explosion protection;Fire safety;General conditions;Graphic symbols;Hot-mandrel;Impact testers;Inspection;Instructions for use;Insulating enclosures;Insulations;Leakage paths;Letterings;Lists;Marking;Measurement;Mechanical safety;Medical equipment;Medical radiology;Medical sciences;Medical technology;Occupational safety;Operational instructions;Programmable;Protection against electric shocks;Protection coverings;Qualification tests;Radiation protection;Safety;Safety devices;Safety engineering;Safety regulations;Safety requirements;Specification;Strength of materials;Surveys;Symbols;Temperature;Test atmospheres;Test equipment;Testing;Testing conditions;Testing voltages;Transformers

中文主题词事故预防；麻醉学；球压试验；防护等级；分类；分类系统；间隙；色码；设计；测定；词典；尺寸；接地导线；接地；电器；电接触保护；电气外壳；电源；电力系统；电击；电气事故；电气设备；电气工程；医用电气设备；电气保护设备；电气安全；电驱动装置；电磁兼容性；电医学；静电学；EMC；外壳；环境条件；设备；设备安全；防爆；防火安全；一般条件；图形符号；热卷筒；冲击试验器；检验；使用说明书；绝缘外壳；绝缘件；漏电路径；文字书写；表；作标记；测量；机械安全；医疗设备；医学放射学；医学科学；医疗技术学；职业安全；操作说明书；可编程序的；防电击；保护覆盖层；合格试验；辐射防护；安全；安全装置；安全工程；安全规则；安全要求；规范；材料强度；调查；符号；温度；试验环境；试验设备；试验；试验条件；试验电压；变压器

Weak electrolyte ionization degrees can be approximately obtained by the conductivity ratio, namely:α= ma0, mam, and 0, m respectively, the molar electrolyte conductivity and limiting molar conductance (ie, fully ionized after a solution of the conductivity).

弱电解质的电离度可近似地由电导比求得，即：α＝ma0，mam和0，m分别为电解质的摩尔电导和极限摩尔电导（即完全 a电离后溶液的电导）。

The ends of the electric conductors representing the wire-wound coil (30) of the individual electromagnet components (28) are interconnected via an electric or electronic control device to at least two electric connections.

各电磁构件(28)构成线圈绕组(30)的电导线端头通过电或电子控制器连接成至少两个电接线端。

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