白熱絲燈 的英文怎麼說
中文拼音 [báirèsīdēng]
白熱絲燈
英文
filament lamp-
Luminaires with built - in transformers for filament lamps ; lighting chains
供白熱絲燈用內置變壓器照明器;Luminaries with built in transformers for filament lamps
供白熱絲燈用內置變壓器的照明器;It has good character in roll and high temperature. second crystal temperature 1850, mainly used in white filament wire, vacuum tube heating wire
W3102 :繞絲及高溫性能優良,再結溫度1850 ,用於製造白熾燈絲,電子管折熱絲等Roadway ligthing - filament lamps - guide for selection
道路照明.白熱絲燈.選擇指南Luminaires with built - in transformers for filament lamps
供白熱絲燈用、內置變壓器的照明器;D. c. or a. c. supplied electronic step - down converters for filament lamps
供白熱絲燈使用、以直流電或交流電供電的電子降壓轉換器;Dc or ac supplied electronic step - down convertors for filament lamps - performance requirements
白熱絲燈直流或交流供電電子降壓換流器.性能要求Filament lamps for road vehicles - dimensional, electrical and luminous requirements ; amendment 1
道路車輛用白熱絲燈.尺寸的電的和照明的要求.第1次修改Luminaires - part 2 - 23 : particular requirements - extra low voltage lighting systems for filament lamps
燈具.第2 - 23部分:特殊要求.白熱絲燈超低壓照明系統Luminaires - part 2 : particular requirements - section 23 : extra low voltage lighting systems for filament lamps
照明器具.第2部分:特殊要求.第23節:白熱絲燈用備用超低壓照明系統An incandescent bulb, made of a wire filament encased in glass, emits only 5 % of the energy it consumes as light ; the rest is wasted as heat
由燈絲封裝在玻璃里而製成白熾燈,只有5的能量被用於發光;其餘都以熱能被浪費掉了。分享友人