新能源专业英语课件Unit 1
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(1)Traditional energy (2)New energy (3)Energy crisis (4)Fossil fuels (5)one-time energy
Paragraph 1-2:
(1)rely on
依靠,依赖
(2)available adj. 有效的,可得的;可利用的;空闲的 (3)定语从句Which were then compressed and concentrated中修饰的是哪个主语或者 宾语?
1.New word and Expressions 2.TΒιβλιοθήκη Baiduchnical Terms
3.Text
4.Exercises
(1)Petroleum (2)Molecule (3)Utilized (4)Organism (5)Fission (6)Potentially (7)Dioxide (8)Obsolescence (9)Fulfill
1.What does the recipe for an ideal energy source include? And which energy does fulfill these criteria? (1). that is unlimited in supply, widely
available, and inexpensive;
1.Less environmental damage(extraction) . 2.A more concentrated source of energy. 3.Less pollution(burn).
4.Move easily.
What are goals of energy engineer? 1.The first goal of energy engineer is to determine the methods by which energy utilization is reduced but the output remains the same, or even increases. 2. to determine which methods of using less energy are cost effective
(2). it should not add to the earth's total heat
burden or produce chemical air and water pollutants.
Solar energy
(1)温室效应 (2)可再生资源 (3)太阳能电池 (4)风力发电系统 (5)核能 (6)海洋能
(1)lignite
褐煤
(2)environmental disruption 环境破坏 (3)mine/mining 矿/矿业,采矿 (4)emissions
排放;排放物 二氧化碳 (5)carbon dioxide
(6)sulfur dioxide 二氧化硫 (7)exhaust 耗尽;排出
Which characteristics make petroleumsuperior to coal as a source of energy?
Nuclear energy
Solar cell
Greenhouse effect Wind turbine system
Renewable energy sources Ocean energy
翻译(1)Coal 煤 (2)Petroleum 石油 (3)Natural gas 天然气 (4)Geothermal energy 地热能 核裂变/ (5)Nuclear fission/fussion power 聚变能 (6)Solar energy 太阳能 (7)Hydrogen gas 氢气 Umlimits usage of energy source results in energy crisis. 能源危机