- When you hear people speaking of making a rapid transition toward any type of energy, whether it is a switch from coal to nuclear power, or a switch from gasoline-powered cars to electric cars, or even a switch from an incandescent to a fluorescent light, understanding energy system inertia and momentum can help you decide whether their plans are feasible.
出自-2015年12月閱讀原文
- There are some very commendable characteristics of the CFL [compact fluorescent ( ' , 熒光的 ) light bulb], yet the selection of any light source remains inseparable from the luminaire ( ' , 照明裝置 ) that houses it, along with the space in which both arc installed, and lighting requirements that need to be satisfied.
出自-2015年12月閱讀原文
- There are some very commendable characteristics of the CFL (compact fluorescent light bulb), yet the selection of any light source remains inseparable from the luminaire that houses it, along with the space in which both arc installed, and lighting requir
2015年12月六級(jí)真題（第一套）閱讀 Section B
- When you hear people speaking of making a rapid transition toward any type of energy, whether it is a switch from coal to nuclear power, or a switch from gasoline -powered cars to electric cars, or even a switch from an incandescent to a fluorescent light
2015年12月六級(jí)真題（第一套）閱讀 Section B
- The cyclists should all have to be made to use the cycle lanes and wear helmets, fluorescent Jackets and lights at night and in the morning.
2015年高考英語(yǔ)湖南卷 閱讀理解 閱讀A 原文