太阳能热水系统

英语导读1000句[49]:Water

Section 49 Water H2O, have you ever thought how important it is to us? Ah, that’s water, isn’t it? Yes. And without it, we can’t live. I know that. I drink it everyday in tea, coffee and juices.

发表于:2018-12-07 / 阅读(32) / 评论(0)

英语导读1000句

DEVELOPMENT REPORT – How to Make a Solar Water Heater

DEVELOPMENT REPORT – How to Make a Solar Water Heater By Gary Garriott Broadcast: Monday, November 29, 2004 I'm Gwen Outen with the VOA Special English Development Report. Solar water heaters save o

发表于:2019-01-02 / 阅读(60) / 评论(0)

农业与发展

VOA慢速英语 Development Report - Making a Solar Water Heater

This is the VOA Special English Development Report. Solar water heaters are devices that use energy from the sun to heat water. Solar water heating is used around the world. An example of a rooftop solar water heater being built in South Africa The

发表于:2019-01-11 / 阅读(62) / 评论(0)

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VOA慢速英语2016 太阳能灶可降低烟气污染导致的死亡

Solar Cooker Reduces Smoke Pollution Deaths 太阳能灶可降低烟气污染导致的死亡 Solar power technology could help to reduce deaths caused by household pollution. 太阳能科技有助于降低由家庭污染造成的死亡。 Pollution t

发表于:2019-01-12 / 阅读(29) / 评论(0)

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选择一个节能的供暖系统

The more you know about the various heating systems that are available on the market today, the better able you will be to choose the best one for your home. Obviously, your main goal (besides being comfortable), is to have a heating and air conditio

发表于:2019-02-04 / 阅读(86) / 评论(0)

实用英语

各种方法各种省钱

各种方法各种省钱最高雅的省钱： Getting so worked up by an exciting article that blood pressure goes up thereby increasing body temperature and reducing the need for heating。看一篇绝妙好文，因兴奋而血压升高，随即体

发表于:2019-02-04 / 阅读(36) / 评论(0)

实用英语

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Asclepiades Of Bithynia

auriferous pyrite

automatic navigation system

axial ducts