Today, thanks to the improvement on the quality (质量) of the batteries, electric bicycles sell much better.
如今，由于电池质量的提高，电动自行车更好卖了。
After college, the Western Electric Company put him to work on mathematical methods of quality control.
大学毕业后，西方电气公司安排他从事有关质量控制数学方法的工作。
Beijing and other cities have tried to improve air quality by switching power plants from coal to natural gas and rolling out fleets of electric buses and taxis.
北京和其他城市尝试通过将发电厂由燃煤型转换到天然气燃烧以及推出电动公交和出租车的方式改善空气质量。
Regardless of the quality of the product is also the need for careful maintenance, any electric shutter doors are no exception.
无论多优质的产品也是需要精心的保养的，任何电动卷帘门都不例外。
The results show that the uneven distribution banded carbide due to abnormal spheroidization is one of important factors causing the quality problems of the valves after electric upsetting.
结果表明，由于球化不良而产生的不均匀带状碳化物是造成气门电镦质量问题的重要因素之一。
The power quality becomes more and more important and close attention is gradually paid to power quality by electric industry and consumers.
电能质量问题越来越显示其重要性，电力部门和用户对电能质量的关注也日益增加。
Since the property requirements are so special, tool steel are usually melted in electric furnace using careful metallurgical quality control.
由于需要的性质是如此特别，工具钢通常使用冶金质量控制的方法在电炉中熔化。
This model is with in-build steam generator(Electric-steam iron is additional), which can automatically produce high-quality saturated steam to make the operation more efficient and convenient.
锅炉、吸风烫台、电加热熨斗（另配）为一体，可自动地连续产生高质量的饱和蒸汽，操作方便，效率极高。
The thesis introduces a monitor and management system on electric energy quality based on DSP, MCU, and VB. The system includes front-placed part and backstage part.
介绍了一个基于DSP、单片机及VB的电能质量监测及管理系统。该系统主要包括前端机与后台机两部分。
The quality problem of the electric installation engineering influence directly the safety and comfort of the buildings, so we should take prevention measures against quality defects.
电气安装工程的质量问题直接影响建筑的安全和舒适，因此我们应采取具体预防措施避免出现质量问题。
Electric power production and power network operation shall be in line with the principles of safety, high quality and economy.
电力生产与电网运行应当遵循安全、优质、经济的原则。
Electric power quality of wind park is a key index if wind park connects with public power grid.
风电场的电能质量是风电场并入电网运行的关键指标。
The electronic equipment is widely applied to aircraft electric power system, so power quality problems in AC main power supply system cause more and more attention.
在飞机电气系统中，随着电力电子装置的广泛应用，交流供电系统的电能质量问题受到越来越多的关注。
Wei Steiner electric is a professional engaged in the development of high-quality switch socket, plug adapter, a variety of electrical and electronic products-tech enterprises.
伟纳电气是一家专业从事开发高品质开关插座、插头转接器、各种电子电器产品的高新企业。
The load-balance resistance plays an important role in improving electric signal quality and keeping the stability and reliability of charging and illuminating circuits.
负载平衡电阻在摩托车电路中发挥着改善充电信号质量和保证充电、照明电路工作稳定可靠的作用。
High quality electric power has a fatal significance for guaranteeing electric devices' safely and economically operation, improving products' quality and guaranteeing normal life of the residents.
高质量的电能对于保证电网和电气设备安全、经济运行，提高产品质量和保障居民正常生活有着重要的意义。
For example, an air quality-conscious homeowner in Los Angeles installed outlets for his electric lawn mower, leaf blower and edger.
例如，空气质量，自觉在洛杉矶为他的房主安装电动割草机，叶风机，磨边机发售。
Based on indices of electric power quality, we consider power fluctuation an additive index of electric power quality for a wind farm in real conditions.
在电能质量各分项指标的基础上，针对风电场的实际情况，引入了功率波动作为附加的电能质量指标。
The paper makes an analysis from several aspects, such as the problem classification of electric power energy quality, its reason and the improving measures.
文章从电能质量问题的分类、产生原因及改善电能质量问题的措施等几个方面进行了阐述。
To improve the electric power quality, a monitoring and analyzing system must be established to detect, estimate and classify different disturbances.
为了采取合理的措施提高电能质量，必须建立电能质量监测分析系统，对其进行正确地检测、评估和分类。
The quality and performance of hydro-turbine governors will influence the quality of electric energy and the safety operation of hydropower stations.
水轮机调速器的品质与性能直接影响电能的品质和水电站的安全可靠运行。
It is pointed out that the main aspect of electric power quality problem is voltage sag.
指出电压暂降是现代电能质量的主要问题。
This data compression way could benefit electric power quality disturbance data saving and transmission, improve supervision system's performance and lower down the system cost.
这对于电力系统畸变、故障信号数据的存储、传输来讲，可以大幅节约成本，提高系统性能，增加经济效益。
Much attention has been paid to harmonics as it is a main factor impacting electric power quality.
谐波是影响电力系统电能质量的一个重要因素。
Much attention has been paid to harmonics as it is a main factor impacting electric power quality.
谐波是影响电力系统电能质量的一个重要因素。
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