颅颌面外科

60秒科学:Artificial Muscle Brings Back Blink

Artificial Muscle Brings Back Blink A study in the Archives of Facial Plastic Surgery reports the development of an artificial muscle system that could restore the ability to blink to stroke and injury patients. Cynthia Graber reports Most of us blin

发表于:2019-01-02 / 阅读(125) / 评论(0)

60秒科学

VOA标准英语2010年-Hollywood Leans Toward More Natural Lo

Mention Hollywood, and most people think of glamour: beautiful women with smooth, flawless skin and perfectly aligned white teeth, men with trim athletic bodies. But much of that look is artificial: breast implants, Botox-treated faces, collagen-inje

发表于:2019-01-11 / 阅读(44) / 评论(0)

VOA标准英语2010年(七)月

Gilberto Silva undergoes surgery on broken nose

RIO DE JANEIRO, March 31 (Xinhua) -- Gremio's Gilberto Silva, former star fullback at Panathinaikos-GRE and Arsena-ENG, underwent surgery on Saturday to correct his recently suffered broken nose. Silva received a vicious elbow during his team's 4-0 w

发表于:2019-02-03 / 阅读(48) / 评论(0)

英语新闻

2007年VOA标准英语-Global Positioning Systems Now Help Doctors Per

By Carol Pearson Washington 18 May 2007 The technology that helps drivers to navigate roads and soldiers to map their positions is now helping doctors repair worn-out knees. The medical procedure is called navigational knee surgery. VOA's Carol Pears

发表于:2019-02-06 / 阅读(94) / 评论(0)

2007年VOA标准英语（五月）

Liu Xiang receives surgery at Wellington hospital

LONDON, Aug. 9 (Xinhua) -- Chinese hurdler Liu Xiang had undergone a surgery on a torn Achilles tendon of his right foot at the Wellington hospital of London, officials said on Thursday. Chief official of the Shanghai Sports Bureau told Xinhua that t

发表于:2019-02-11 / 阅读(42) / 评论(0)

英语新闻

美国文化脱口秀第473期:怎么用英语形容长相

你知道怎么用英语形容长相吗？从不同的脸型、到五官。今天Jenny和Adam就来告诉你！关键词：长相最常用的说法： Appearances: 外貌、外形 Physical appearances: 容貌，特指长相 Looks: 外貌、长相，最

发表于:2019-02-22 / 阅读(36) / 评论(0)

美国文化脱口秀

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accurate presentation

acute toxicity test for aquatic organism

basic electric arc furnace