查询词典 electrical engineer

The resultsshowed that the sample"s electrical conductivity gradually increases with the temperature increasement, the entire tenderlion"s electrical conductivity is a little bit higher than mincing meat"s when the fibre was parallel to the electric field strength and the increasement in the entire tenderlion"s electrical conductivity is more than mincings at the same temperature.

利用浸泡式通电加热实验装置，研究了不同浓度NaCl溶液对肉加热速率和电导率的影响。

The transient state of torpedo electrical drive system,caused by torpedos steding, shifting, and the fluctuation of battery voltage, and thechange of the resistance in voyage, will influence efltire attitude and stability of thetorpedo immediately, as well as every parts of electrical propulsion system. Therefore,it is necessary to theoretically analyZe the transient state of torpedo electrical powerpropulsion system.

鱼雷电动力推进系统在鱼雷启动、变速及因电池电压的波动和在鱼雷航行阻力变化时而产生的暂态过程都将直接对整个鱼雷的姿态和稳定性产生影响，同时对电动力推进系统本身各个组件也将产生不同影响，因此有必要对鱼雷电动力推进系统的暂态过程进行一些理论分析。

The design and practical research of oil-pumping unit using non-touching point control cabinet in desert oilfield;2. In this paper, the general situation of artificial lift in China is introduced, and the new development of electrical submersible pump production technology in abroad was analyzed, including electrical submersible pump,separator, protector, electrical motor, control cabinet , cable and so on.

分析了国内油田人工举升概况，重点介绍了国外电泵采油技术新进展，包括电潜泵、分离器、保护器、电机、控制柜、电缆等方面，给出了目前世界电潜泵的发展趋势主要是改进各种配套部件、加工工艺，以延长泵的使用寿命，电潜泵朝着深井、高压、大排量、高寿命、耐高温、多品种方向发展；电潜泵生产商研制了用于特殊情况下的特殊电潜泵及其部件，编制计算机程序进行泵的优化设计；最后指出了国内电泵采油存在的问题及下一步攻关方向。

Electrician Cheng checks and accept a standard: Switch of leakage of electricity is installed it is correct, normal to use; The installation of electric parts of an apparatus, equipment is secured should firm, level off; Experiment of electric equipment electrify, lamps and lanterns tries bright reach lamps and lanterns to control function good; The exterior of parts of an apparatus such as box of switch, electrical outlet, terminal is in good condition, insulation parts of an apparatus is flawless, installation is firm, smooth, installation means accords with a regulation; The switch of paratactic installation, electrical outlet the deviation of terminal box, the clearance of periphery of the face plate of box of dark outfit switch, electrical outlet, terminal, box accords with a regulation; Authority of function of weak cable system is complete, satisfy use requirement, implemental installation is firm, smooth.

电气工程验收标准：漏电开关安装正确、使用正常；电气器件、设备的安装固定应牢固、平整；电器通电试验、灯具试亮及灯具控制性能良好；开关、插座、终端盒等器件外观完好，绝缘器件无裂纹，安装牢固、平正，安装方式符合规定；并列安装的开关、插座终端盒的偏差，暗装开关、插座、终端盒的面板、盒周边的间隙符合规定；弱电系统功能权齐全，满足使用要求，器具安装牢固、平正。

According to the selected electric actuator determine the electrical parameters Because of different electric actuator manufacturers have different electrical parameters, design selection Butterfly Valves generally takes time to determine their electrical parameters, mainly electric power, rated current, secondary voltage control loop, are often negligent in this regard, the results of control system and the electric actuator parameter does not match the space-time caused by the work of opening trip, fuses, fuse, thermal overload relay protection is like a take-off and other failures.

根据所选电动执行器确定电气参数因不同电动执行器厂家的电气参数有所差别，所以设计选型时一般都需确定其电气参数，主要有电机功率、额定电流、二次控制回路电压等，往往在这方面的疏忽，结果控制系统与电动执行器参数不匹配造成工作时空开跳闸、保险丝熔断、热过载继电器保护起跳等故障现像。

Companies are the main products: Sets the electrical, mechanical and electrical juice machine, vacuum cleaner motors, motor Dianpao carpentry, woodworking lathe motors, electric saw motor, air supply line saw the electrical motor, air compressor motor.

公司现主要产品有：高压清洗机电机，果汁机电机、吸尘器电机、木工电刨电机、木工车床电机、电锯电机、线锯电机送风电机、空压机电机。

Wenzhou Juxing Silver Contact Co, Ltd is a domestic expert electrical contact material company which integrates production, research and sales ***** is located at Wenzhou, a place full of natures treasures and never change our route-exploit and ***** are six categories and thousand of products, such as rivet contact, rocker contact, composite belt, powder metallurgy contact, profiled composite contact, silver alloy wire etc.which cover low voltage electrical appliances, electronics, communication, consumer electrical products, military, and so on.

温州市巨星银联系有限公司是国内专家电触头材料的公司，集生产，研究和销售*****位于温州，一个充分的性质县宝藏和永远都不会改变我们的路线，利用和*****六类和1000的产品，如铆钉接触，摇臂联系，复合带，粉末冶金联系，异型复合接点，银合金丝etc.which包括低压电器，电子，通讯，消费电子产品，军事，等等。

Founded more than ten years, more than the Pearl River Delta and the local hardware, electrical and electronics companies have become our long-term partner, such as: Kelon Group, the U.S. group, Matsumoto Group, Galanz, Lok Meida Group, Zhongshan Electrical, set Tak create, Rail GeneralGroup, Little Duck Group, HUA Feng, iron gods, Feida, Warwick, Wing Luen electrical appliances, power high, Vantage Group, the Solid Group, Liuzhou groups, security, Yongning packaging, adhesive and so the new crown.

公司成立十余年以来，珠江三角洲及本地多家五金、电子电器企业已经成为我们的长期合作伙伴，如：科龙集团、美的集团、松本集团、格兰仕、乐美达集团、中山机电、集德创建、铁将军、科仕达集团、小鸭集团、华锋、铁神、飞达、华威、永联电器、力高、华帝集团、固力集团、龙的集团、安防、永宁包装、新冠胶粘等等。

More than ten years ago,"the negative day" the numerical control line cutting engine bed first applies and the actual production, starts the control bench is uses the transistor separative element assembly to become, after but uses the integrated circuit, now to is using the direction which the microcomputer controls to develop, Therefore this definition design "the electrical fire colored thread cutter automatic control" is by 8031 shrapnel machine took the control core, step-by-steps the electrical machinery achievement to actuate the electrical machinery, the diffraction grating a closed-loop control system which constitutes as the position examination part.

十多年前，&负旦型&数控线切割机床首先应用于实际生产，最早控制台是由晶体管分离元件组装而成，逐渐采用集成电路，现在正向采用微型计算机控制的方向发展，因此本论文设计的&电火花线切割机的电气控制系统&是以89C55单片机作为控制核心，步进电机作为驱动电机，光栅作为位移检测元件而构成的一个闭环控制系统。

The results showed that the electrical conductivity of the composite was improved as the particle size of silver-coated glass bead increased;the electrical conductivity and its stability of composite prepared with wet pretreatment or in-situ modification-dispersion were better than those of composite prepared with direct dry-mixing;the electrical conductivity of composite was improved as the curing degree of electrically conductive silicone rubber increased;the Payne effect was highly related to the volume resistivity of electrically conductive silicone rubber.

结果表明，镀银玻璃微珠的粒径越大，复合材料的导电性能越好；湿法预处理和原位改性-分散工艺制得复合材料的导电性能和导电稳定性优于直接干混工艺；导电硅橡胶硫化程度的提高有利于提高材料的导电性能；Payne效应的大小与导电硅橡胶的体积电阻率有很强的相关性。

As of Tuesday, Google's results were still censored in China.

截至周二，谷歌的搜索结果仍受中国审查。

In order to make the positive action increase and negative one decrease, the sub-forces of the social factors must be adjusted to form a centripetal force.

在这一过程中，人的主体性发挥是社会有机体健康发展的灵魂。