The invention of the incandescent light bulb by Thomas A. Edison in 1879 created a demand for a cheap, readily available fuel with which to generate large amounts of electric power. Coal seemed to fit the bill, and it fueled the earliest power stations. (which were set up at the end of...
Light bulb inventionHistoricalPatent perspectiveJoseph Swan was an outstanding British practical chemist and electrical engineer who produced a series of major innovations, covered extensively by patents, in both fields in the late Victorian period. In particular he produced the first cost-effective ...
美 英 n.电灯泡 网络白炽灯;白炽灯泡;白炽光灯泡 英汉 网络释义 n. 1. 电灯泡 释义: 全部,电灯泡,白炽灯,白炽灯泡,白炽光灯泡
The invention of the incandescent (白炽的) light bulb by Thomas Edison in 1879 created a demand for a cheap,readily available (可利用的) fuel with which to generate large amounts of electric power.Coal seemed to fit the bill,and it fueled (供以燃料) the earliest power stations...
Moleyns(莫林斯·wasgrantedthefirst英)patent（专利）foranincandescentlamp,withadesignusingplatinumwires（铂丝）containedwithinavacuumbulb(真空灯泡).•In1845,JohnStarr(约翰·斯塔尔-美)acquiredapatentforhisincandescentlightbulbinvolvingtheuseofcarbonfilaments.But,hediedshortlyafterobtainingthepatent,andhisinvention...
白炽灯光线(incandescent light) 来自白炽灯泡的光线是大部分家庭最常见的光源。这种非常暖色调的光源可用于很多拍摄场 … www.bo-ran.com|基于27个网页 3. 白炽光 I ... Inamori synthetic 伊那莫里合成的incandescent light白炽光incident angle 入射角 ... ...
Twitter Google Share on Facebook Incandescent light The light produced when electric current heats a tiny coiled filament to glowing. Such light bulbs convert about 90 percent of the electricity into heat and only 10 percent into light.
From the Incandescent Light Bulb to Digital Pathology.The article focuses on the corporate innovation in GE Healthcare. It discusses the concept of corporate innovation implied in Thomas Edison's invention of incandescent bulb. It reveals the "Early Health" paradigm of the company, which focuses ...
technology. Any energy used by lighting fixtures that does not generate visible light results in heat at thelight bulbor fixture. It is important to note also that much of thelight energyeventually gets converted to heat. Specifically, as light illuminates an interior wall it is partially ...
2 BRIGHT technical producing a bright light when heated 白热的,白炽的 the invention of the incandescent lamp 白炽灯的发明 3 literary very bright 光亮的,闪闪发光的 incandescent flowers 灿烂的花朵 —incandescence noun [uncountableU] Examples from the Corpus incandescent• The meteorite was des...