查询词典 electric toothbrush

Our company is Sino-German joint venture, the introduction of Germany advanced technology and management methods, professional production for boiling, electric water heaters, ovens, oven, kettle, dishwasher, Oil-filled radiator type electric appliances such as electric auxiliary tube .

本公司为中德合资企业，引进德国先进的工艺技术和管理方法，专业生产为开水器、电热水器、烤箱、烤炉、开水壶、洗碗机、电热油汀等种类电热电器配套的电热管。

In order to study the differences between oilfueled automotive and electric vehicle,explore the design methods and correlative techniques of electric vehicle,an oil-fueled passenger car was reform ed to a electric vehicle.

为了研究燃油汽车与纯电动汽车之间的异同点，探索纯电动汽车的设计方法及其相关技术，将一辆轻型客车改制为纯电动试验车。

Specific subjects Ab initio and Density functional theory calculations of electric polarizability and hyperpolarizability, intermolecular forces, aromaticity, molecular design, electric properties of solvated molecules, NLO materials, Raman intensisties, polarizability of metal and semiconductor clusters, relativistic effects on electric properties, and more.

具体科目和从头计算密度电极化和超极化率，分子间作用力，芳香性，分子设计，溶剂化分子，非线性光学材料，拉曼intensisties，金属和半导体产业集群，对电性能的相对论效应极化电性质的密度泛函理论计算，更。

Companies with the production of bicycles, electric bicycle frame and paint capabilities, designed, the successful development of the Quality Inspection Center in Henan Province bike testing, to the domestic advanced level of the various models of electric tricycles, people with electric tricycle, Disability hand-cranked tricycles, and other products.

公司具备生产各种自行车、电动自行车车架和烤漆能力，经过精心设计，现成功开发出经河南省自行车质量检测中心检测，达到国内先进水平的各种款式的电动三轮车、残疾人电动三轮车、残疾手摇三轮车等产品。

The present invention is one multifunctional electric hammer with the functions of percussion, percussion drilling, drilling, etc. and aims at facilitates the operation of multifunctional electric hammer. The improved multifunctional electric hammer includes front end parts and back end parts.

本发明涉及具有锤、锤钻、钻等功能的多功能电锤，解决的是现有的多功能电锤两个旋钮组合操作多功能的转换，操作不方便和其传动轴沿轴向来回窜动损坏前端壳体的问题。

The action of a piano is totally different from an electric keyboard (in fact I do see any action there in the latter but an electric one) and it thus requires a special kind of technique and touch to play it and produce the diverse and beautiful nuances from it. The sound of a piano produced is also unique of its own that that of an electric keyboard cannot compare (the "grand piano" sound from a keyboard is so fake!).

钢琴和电子琴的发声结构是完全不同的，因此需要一种特殊的触技方法去发挥钢琴所产生的多样化和美丽的细腻音色，这是一个电子琴不能比较的（从电子琴发出「三角琴」的声音是如斯的假！）。

In the same time, according to actual status of Tiantai Electric Power Corporation, this thesis analyzed CRM application key points, conditions, methods, nubbins and benefits for Tiantai Electric Power Corporation. Also, it designed CRM system function for Tiantai Electric Power Corporation.

同时，论文结合天台供电局的实际情况，对天台供电局CRM的实施条件、实施方法、实施要点和实施效益作了分析，并对天台供电局CRM系统的功能作了设计。

The company's franchise: manual wheelchair, electric wheelchair, 3, 4 electric scooter, electric bicycle, push Cart, golf car.

本公司专营：手动轮椅车、电动轮椅车、3轮，4轮电动代步车、电动自行车、手推购物车、高尔夫球包车。

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。

Third chapter mainly elaborates the measure bridge module"s composition and the design of its transfermation circuit , the strain foil"s temperature drifting and its the solution method, the measuring accuracy influence of long wire in electric bridge"s long-distance measuring and the method research,the research and design of DC strain bridge Auto-Balance and Auto-Calibration methods, the bridge"s electric source design as well as the measuring accuracy influence and solution research of bridges electric source.

第三章主要阐述了测量电桥模块的组成及其变换电路的设计，应变片温度漂移及其解决方法，电桥远距离测量长导线对测量精度的影响及方法研究，电桥自动平衡方法和自动标定方法的研究与设计，桥源的设计及桥源对测量精度的影响及解决方法研究。

Green function defined inphase space differs from one in coordinate space by its struc-ture which exhibits nonlocatity in coordinates and oscillatorybehavior with respect to momenta.

在相空间中定义的Green函数不同于通常坐标空间的Green函数，在结构上显示出对坐标的高度非局域性，而对动量则显示出振荡行为。

The upper front part of a saddle;a saddlebow.

前鞍桥马鞍前面的上部分；前鞍桥