单词：spring-loaded relief valve
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说一口流利的英语，从简单的单词开始。 听听，读读，背背，今天你的词汇量又增加了5个。 单词/词义 中英例句 单词听读 mend Things will mend in time. v. 改进
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Televisions Stole the Spotlight at the Consumer Electronics Show in Las Vegas From VOA Learning English, this is the Technology Report in Special English. Televisions were among the most talked about items at the 2013 International Consumer Electroni
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Slow and Gentle Are Best in Treating Hypothermia From VOA Learning English, this is the Health Report in Special English. Last week, we talked about ways to avoid cold-weather injuries. This week, we are going to talk about emergency treatment of hyp
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Technology Report - Televisions Stole the Spotlight at the Consumer Electronics Show in Las Vegas 科技报道 - 电视成为拉斯维加斯消费电子展上的焦点 From VOA Learning English, this is the Technology Report in Special English. 这里是
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Window Stickers Lead To Stretchy Electronics Engineers would love to embed flexible electronics into things like paper, or surgical gloves or conventional clothing. But the wiring usually gets twisted and damaged. Now MIT researchers have found insp
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This is the VOA Special English Economics Report. This year's Consumer Electronics Show opened Thursday in Las Vegas. The event is the world's biggest technology trade show. More than three hundred companies are presenting more than twenty thousand n
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