energy-inefficientincandescent lightbulbs since low-income families would not be able to adopt the energy-efficient light bulbs as they were more expensive thantheincandescent lightbulbs in general. susdev.org.hk susdev.org.hk 4.2.5.3 在限制低能源效益鎢絲燈泡的供應方面,回應者主要擔心購買能力的問題...
LED lamps are one of them.Most LED lamps are m 7 more expensive than incandescent light bulbs. They usually c 8between ￥10 and ￥50. The energy saving makes up for the higher cost. After working only a year or two,LED lamps can pay for themselves by saving energy fees(费用). Today...
There are plenty of great alternatives, but the push is for LED bulbs, which consume less energy and last much longer than their incandescent or halogen counterparts. You may have heard about LED bulbs or "smart bulbs" in the past and made the assumption that they're only for users who ...
An optimum illumination is rendered by mixing cold light with warm light. Moreover, mating sockets are adapted to receive the incandescent light bulbs only.doi:US20090322236 A1Chu-Cheng ChangCheng-Fen ChangChen-Hsien ChangChen-Tao ChangUS
1.glowing,brilliant,shining,red-hot,radiant,luminous,white-hot,Day-Glo,phosphorescentincandescent light bulbs 2.furious,angry,mad,raging,boiling,fuming,choked,pissed(Brit., Austral., & N.Z. slang),infuriated,incensed,enraged,maddened,pissed off(taboo slang),livid(informal),up in arms,on the wa...
ai wish i can see on video 我祝愿我在录影能看 [translate] awhat is the lead time for 3.5% Kitchen Yogurt? 什么是前置时间为3.5%厨房酸奶? [translate] aincandescent light bulbs, fluorescent lights, and mercury lamps 白炽电灯泡、荧光灯和水银灯 [translate] ...
在单词列表中:Household lighting,Light bulbs,更多…… 同义词:brilliant,intense,bright,更多…… 标题中含有单词 'incandescent' 的论坛讨论: 未在Chinese论坛中找到有关“incandescent”的讨论 reflexive adverbial incandescent hypodermic irregular accusative Noun of Multitude [Mark Twain]- English Only forum ...
This would be the case in the earlier example if the lifetime of incandescent bulbs were to be only one year while that of fluorescent lamps was three years. Two alternative approaches could be used to overcome this difficulty. In the first, the investment costs of each alternative would ...
3. Use fluorescent bulbs as they use 66 percent less electricity compared to incandescent bulbs. 4. The energy consumption of LED lighting is only 10 percent of that of incandescent lighting. 5. The bulk of the costs will be funded by carbon credits, based on the energy savings from exchang...
Incandescent light bulbs aren't the most energy-efficient bulbs, but they are the originals, and for most of the 20th century, they were the only ones that were commercially available. Incandescent bulbs produce light by resistive heating of a filament enclosed in an oxygen-free glass container...