旋转硬化热处理

An international team of scientists at a U.S. university is investigating whether 'cooking' cancerous tumors using tiny nanoparticles in a magnetic field might be an effective and useful treatment. Preliminary findings suggest they may be on the righ

发表于:2018-12-16 / 阅读(44) / 评论(0) 分类 VOA标准英语2010年(十一)月

Scientists are putting a modern spin on a cancer treatment that goes back to antiquity. It's heat therapy, which is getting a new look with the help of microscopic particles of gold. Cancer treatments usually involve powerful drugs or radiation. But

发表于:2018-12-16 / 阅读(46) / 评论(0) 分类 VOA标准英语2010年(十)月

[00:03.00]hard [00:03.40]hard adj.硬的, 坚固的, (问题, 工作等)困难的, 艰苦的, 猛烈的, 确实的 adv.努力地, 辛苦地, 坚硬地, 牢固地, 接近地, 猛烈地 [00:06.37]hard-working [00:06.78]hard-working adj.勤勉的,努力工作的 [00:09.82]hat [00:10.22]hat n.帽子 vt

发表于:2018-12-30 / 阅读(30) / 评论(0) 分类 英语1000高频词汇

This is Scientific American's 60-Second Science. I'm Christopher Intagliata. Got a minute? It's not news that tobacco's bad for your healthnearly half a million Americans die from tobacco-related illnesses every year. And among people who abuse drugs

发表于:2019-01-08 / 阅读(55) / 评论(0) 分类 Scientific American(五)月

歌曲 : If You Want My Love 艺人 : Loona 音乐星级 : ★★★★★ 所属专辑 : Colors 发行年代 : 2002 风格 : Pop Dance 相关介绍: Loona,。1974年9月16日出生于荷兰。作为歌手舞者的Loona成名与DJ Sammy是分不开的。此人也正是后来成为了她的丈夫。05年他们有

发表于:2019-02-11 / 阅读(78) / 评论(0) 分类 舞曲狂欢

爱自己 Do not compare yourself to others. 不要拿自己和别人相比 Measure your own successes based on your progress,and only yours. 基于你自己的努力来衡量一下你的成功,只是你自己的。 All of our lives are unique, and

发表于:2019-03-06 / 阅读(114) / 评论(0) 分类 英语听力广播—Listening