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electric energy 電能。

electric engineering

Power : 099999 , electric energy value : 099999999999 11digit liquid crystal display electric energy meter have this parameter 功率: 0 99999 ,電能值: 099999999999 11位液晶顯示電能表有此參數

By the early 20th century , these plants produced a significant portion of the country ' s electric energy 在20世紀初期,這些水力發電廠所生成的電力已經占全美國所需能源的很大一部分。

Second , software development of 0 . 2s multifunctional electric energy meter is described based on harmonics measurement 其次,本文介紹了考慮諧波的0 . 2s級多功能電能表的軟件開發。

Analysis on power supply mode of electric traction system and the effects of traction load on the quality of electric energy 電力牽引系統供電方式及其負荷對電能質量影響的分析研究

Heat is only one of several kinds of energy , and among the other kinds are electric energy , light , chemical energy 熱能僅是幾種能量中的一種,其他的能有電能、光能、化學能。

Skilfully use single - phase electric energy meter check - up device examine three - phase line four meritorious electric energy meter 巧用單相電能表校驗裝置檢三相四線有功電能表

Then , the hardware of 0 . 2s multifunctional electric energy meter is designed based on harmonics measurement 然后,本文對考慮諧波的0 . 2s級多功能電能表的硬件設計進行了研究。

Electric energy is a kind of basic power in the world . power quality problems are widely attentive by customs 電能作為各行各業的基本動力能源,其質量問題受到廣泛的重視。

Under the condition of marketing economy , improving the accuracy of electric energy metering is of most importance 在市場經濟條件下,提高電能計量的正確性尤為重要。

Software design is the core and key indicators for the performance and function of the electric energy meter 軟件設計是實現電能表性能與功能指標的核心和關鍵。

The quality of electric energy , its measurement methods and so on , are discussed 本文主要闡述了有關電能質量、電能質量的標準及其相關檢測的方法等基本內容。

Reduce the voltage drop in voltage transformer secondary circuit increase the veracity of electric energy measuring 降低電壓互感器二次回路壓降的技術措施

Turning electric energy into the energy of motion is only part of what the electromagnet does for us 把電能轉換成動能只是電磁鐵被我們利用的一個方面。

Detection and measurement device of harmonic electric energy based on harmonic power tidal current analysis 基于諧波功率潮流分析的諧波電能檢測與計量

Turing electric energy into the energy of motion is only part of what the electromagnet does for us 把電能轉換成動能,只是我們利用磁鐵的一個方面。

The study on excess electric energy consumption of three gorges hydropower station in the 11th five - year plan 期間三峽增發電能消納的研究

Distribution automatic electric energy acquisition system based on mixed communication mode 基于混合通信方式的分布式電能量采集系統

Xdz - 1 automatic measurement system for electric energy parameters based on virtual instrument 1虛擬化電能參數自動測試系統的研制

Nonshielded cables rated 2001 - 5000 volts for use in the distribution of electric energy 額定電壓為2001 - 5000v的無屏蔽配電電纜