九、阅读短文,判断正误,正确的在括号内写“T”,错误的写““F”。(5分)There are many kinds of energy(能源), including li
METHOD FOR FORMING A DEVICE REDUCING THE ENERGY CONSUMPTION OF A MOTOR, CAPABLE OF SAVING VARIOUS KINDS OF ENERGY RESOURCES BY IMPROVING ROTATING EFFICIENCYPURPOSE: A method for forming a device reducing the energy consumption of a motor is provided to reduce the weight of a bearing of a device...
73.C细节理解题,根据Liangshan is called"kingdom of hydropower resources". 梁山被称为"水电资源王国",可知资源来自梁山的河流,故答案为:C. 74.A细节理解题,根据Turning lights of when.you're not in the room can save a lot of energy.可知离开房间的时候关灯可以节省能源,故答案为:A. 75.B理解推断...
The paper describes experience of greenhouse construction on the roofs of buildings and their heating design with the use of secondary energy resources, particularly the vent air exhausted from a building. This air warms the cold internal surface of the glazing and compensates for the heat losses...
地球上有很多种资源many kinds of resources,其中有4种非常重要,即可再生资源 renewable resources、不可再生资源 non-renewable resources、人力资源 human resources和资本资源capital resources。 可再生资源可以重复使用can be used again and again。它们可以在短时间内再生be replaced有一些能源some energy resources属...
do work. There are many different kinds of energy. But energy can change from one form to another.You have energy too. 1.___ Because of your energy, you can walk, run, jump, sing, do math problems, think, and do everything else. You get your energy from the food you eat and fr...
地球上有很多种资源many kinds of resources,其中有4种非常重要,即可再生资源renewable resources、不可再生资源non-renewable resources、人力资源human resources和资本资源capital resources。 可再生资源可以重复使用can be used again and again。它们可以在短时间内再生be replaced有一些能源some energy resources属于可...
D In recent years, we have always seen different kinds of new energy vehicles on the road frequently, but do you know anything about them?In the 21st century, with the increasing shortage of resources such as oil and natural gas, the issue of non-renewable resources has become a major con...
ferent kinds of energy. 青云俄语翻译 请在下面的文本框内输入文字,然后点击开始翻译按钮进行翻译,如果您看不到结果,请重新翻译! 翻译结果1翻译结果2翻译结果3翻译结果4翻译结果5 翻译结果1复制译文编辑译文朗读译文返回顶部 能源个不同的种。 翻译结果2复制译文编辑译文朗读译文返回顶部...
Renewable resources can be used again and again.They can be replaced within a short time.Some energy resources are renewable.The energy from the sun,tides,water,and wind is renewable.Also,trees and animals are renewable.But humans still need to take good care of them.We should not waste the...