查询词典 electric meter

Experiment showed that the separation efficiency in glossily channel for fluorescein sodium was 4.8 x105 per meter, under the electric field 200 V/cm and the separation length 3.5 cm, 17% higher than in rough channel.

用3.5cm分离长度的芯片毛细管电泳分离荧光素钠时，光滑通道的理论板数比粗糙通道提高17%，达到48万/米的理论板数。

During certain specific application occasion need for very wide input voltage power supply to normal working,for instance, during Triphase Electric Energy Meter need input voltage during 90 to 500VAC be able to normal working .

在某些特殊的应用场合中，需要在很宽的输入电压范围内电源都能够正常工作，比如在三相电能表中就要求输入电压在90至500VAC都能正常工作。

The automatic meter reading system is the technology guarantee for the commercialization of the electric power system.

配电网络中的自动抄表系统是电网推进商业化运营和管理，电力走向市场的技术保障之一。

Facing the present situations and the problems of verification for single-phase Watt-hour meter s in the electric power system,a new syncretizing design of the intel-lective and comprehensive testing equipment for great quantities of the meters is put forward in this paper.

针对电力系统中供电企业民用单相电能表检定工作的现状与存在的实际问题，提出了一种新的多表位智能化综合检测装置的一体化设计方案，详细介绍了基于该方案设计开发的测试装置的具体功能特点与性能指标，并对其实际应用情况进行了阐述。

Electric magnetic component, thus lift the stability of the meter. The brake component is made of Al-Ni-Co magnetic steel, with thermos-magnetic alloy as temperature compensation.

本系列产品是传统感应式三相有60°相角无功电能表，电磁元件采用半封闭式结构提高了稳定性，制动元件采用铝镍钴磁钢，并有热磁合金作温度补偿。

The automatic meter readingsystem should have the functions: the data acquisition function, the set up parameters, the control to system, the advanced charge system and the protectionfunction; Below latter should realize the function: The data acquisition, the electric quantity initialization function, opening machine and closing machine function and power failure protection function.

计量方式选择多用户自动远传抄表系统和单项智能电表远传抄表系统，多用户自动远传抄表系统应具有如下功能：数据采集、参数设置、系统控制功能、系统预付费功能和保护功能；单项智能电表远传抄表系统应实现以下功能：数据采集、电量预置功能，开关机功能和掉电保护功能。

Such as gantry planer, universal milling, precision boring machine, gear hobbing machine, bending machine, large lathe, planer, high-frequency furnace, Pit, box-type quenching, back to the stove, automatic welding machine, X-ray detection machine, cloth, Rockwell hardness tester ; electric hoist test stand, sound level meter, coating thickness, Theodolite, Level; Materials Analysis Laboratory, metallographic analysis room, etc. Strict fully guaranteed vehicles, milling, planing, grinding, pulling, boring, drilling, stamping, cutting, bending plate, testing and heat treatment, and all other processes.

如龙门刨床、万能铣床、精密镗床、滚齿机、折弯机、大型车床、刨床、高中频炉、井式、箱式淬火、回火炉、自动焊机、X射线探伤机、布、洛式硬度计；电动葫芦试验台、声级计、漆膜测厚仪、经纬仪、水准仪；材料分析化验室，金相分析室等充分严格保证了车、铣、刨、磨、拉、镗、钻、冲压、切割、弯板、化验及热处理等全部工艺流程。

With the widespread use of electricity, electricity sector work on electric energy measurement of a higher demand, power meter to bear the features are increasing, currently being used in the induction of universal energy form, as accuracy Di Qi, big error , single function, such as mechanical wear can not overcome the shortcomings, the customer can not meet the electricity demand and electricity enterprises development.

随着电力的广泛使用，供电部门对电能计量工作提出了更高要求，电能计量表要承担的功能也越来越多，目前所普遍使用的感应式电能表，由于其精度低，误差大，功能单一，机械磨损无法克服等缺点，已不能适应用电客户的需求和电力企业改革发展的需要。

This article introduced based on the DSP heart electricity meter development and the development, mainly includes the hardware electric circuit and the software procedure.

本文介绍了基于DSP的心电仪的研制和开发，主要包括硬件电路和软件程序。

Another device is the Electric monitor, which is fitted to the electricity meter and calculates the cost of your power as you consume it.

另外一个设备是电监视器，它可以安装到电表上并计算出你消费的电量的费用是多少。

I didn't watch TV last night, because it .

昨晚我没有看电视，因为电视机坏了。

Since this year, in a lot of villages of Beijing, TV of elevator liquid crystal was removed.

今年以来，在北京的很多小区里，电梯液晶电视被撤了下来。