Study of the Model for MH Lamps and the Controlling Approaches for Its Electronic Ballasts;
MH灯的电气模型及其电子镇流器控制规律的研究
Ballasts and Components Environmental Design and Using;
镇流器及其元器件的环保设计和使用
Principle and design of electronic ballast based on FAN7711;
基于FAN7711的电子镇流器原理与设计
Single-stage High Power-factor Electronic Ballast for HID Lamp;
单级高功率因数高强度气体放电灯电子镇流器
The artide analyses the prindple and working features of the self-ballasted lamps,puts for- ward several matching measures of electronic ballasts and fluorescent Lamps.
本文就自镇流灯的原理及工作特点作了粗略分析，提出了关于自镇流灯电子镇流器与荧光灯匹配的几点措施。
A Study on Matching Problems of Electronic Ballasts of Self-ballasted Lamps and Fluorescent Lamps;
自镇流灯电子镇流器与荧光灯的匹配
high frequency electronic fluorescent lamp ballast
日光灯高频电子镇流器
A New Ballast Control IC-IRS2530D
IRS2530D——新型电子镇流器用IC
Arc lamps require a current-limiting ballast.
弧光灯需要一个限流镇流器。
Ballast for high pressure sodium lamp property requirement
GB/T15042-1994高压钠灯泡用镇流器性能要求
Ballasts for tubular fluorescent lamps--Performance requirements
GB/T14044-1993管形荧光灯镇流器性能要求
preheating fluorescent lamp ballast without starter
无启动器的预热式荧光灯镇流器
Ballast, ignitor and terminal pillars are installed in the body.
灯体内装有镇流器、触发器和接线柱。
Self-ballasted lamps for general lighting services--Safety requirements
GB16844-1997普通照明用自镇流灯的安全要求
Specially designed for electronic ballast and energy-save lamp.
专为电子节能灯，镇流器设计制造。
Study on Electronic Ballasting Techniques for High Intensity Discharge Lamp;
高强度气体放电灯电子镇流技术研究
These rivers join at that town.
这些河流在那城镇汇流。
a nearby church, river, town
近处的教堂、 河流、 小镇.
Analysis of construction condition of Liucun town as tourism town;
北京市流村镇旅游型小城镇建设条件分析
Western Farmers Floating Preference--A Research on Xinglong and Nanxing Town in Guanghan;
西部农民的流向选择——广汉市兴隆镇、南兴镇调查
About Mid-West Farmers Flow in the Process of Urbanization:Investigation to Pingnan Town and Shetang Town in Gansu Province;
城镇化进程中西部农民的流向分析——甘肃省平南镇、社棠镇调查
The dam break and an impetuous torrent of water sweep away the town.
堤坝崩塌了，奔腾的急流冲垮了镇子。
A town at the convergence of two rivers.
位于两条河流交点处的城镇