溅镀

双语美文：撒播爱心

He was driving home one evening, on a two-lane country road. Work, in this small, mid-western community, was almost as slow as his beat-up Pontiac. But he never quit looking. Ever since the Levis factory closed, he'd been unemployed, and with winter

发表于:2018-12-12 / 阅读(30) / 评论(0)

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SSS 2010-03-26

This is Scientific American's 60-Second Science. Im Cynthia Graber. This will just take a minute. Buildings consume about a third of the energy and two-thirds of the electricity in the U.S. Roofs are a good place to try to cut those figures. Because

发表于:2018-12-24 / 阅读(81) / 评论(0)

Scientific American(三)月

乔布斯传第137期:我们当海盗吧!(5)

Veterans of the Mac team had learned that they could stand up to Jobs. Mac团队的资深成员意识到，他们可以勇敢地面对乔布斯。 If they knew what they were talking about, he would tolerate the pushback, even admire it. 如果他们清

发表于:2019-01-22 / 阅读(53) / 评论(0)

乔布斯传

经济学人:智能卡片取代现金人们无处可去?(1)

The Americas 美洲 Chile: Going Nowhere 智利：无处可去 The Capital's public transport system is sputtering. 智利首都的交通系统饱受诟病。 Transantiago, the Chilean capital's public-transport system, had its tenth birthday in Febr

发表于:2019-02-17 / 阅读(50) / 评论(0)

经济学人综合

作纺织不得不看的外贸英语

靛蓝青年布：Indigo chambray 人棉布植绒：Rayon cloth flocking PVC植绒：PVC flocking 针织布植绒：Knitting cloth flocking 珠粒绒：Claimond veins 倒毛：Down pile making 平绒：velveteen (velvet-plain) 仿麂皮：Micro suede

发表于:2019-02-18 / 阅读(72) / 评论(0)

实用英语

What Goes Around, Comes Around

He was driving home one evening, on a two lane country road. Work in this small mid-western community, was almost as slow as his beat-up Pontiac. But he never quit looking. Ever since the factory closed, he'd been unemployed, and with winter raging o

发表于:2019-02-18 / 阅读(164) / 评论(0)

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学英语单词

adaptive feed-back control

blood-vascular system

bone mill

clearance of intracerebral hematoma