标签：biomaterial 相关文章

外贸服装口语 第12期:服装面料之情景对话

服装面料情景对话对话1S: Hello! Welcome! 您好！欢迎光临！ C: Thanks! 谢谢！ S: Do you want high class or low class? 想要高档的，还是低档的？ C: Let me have a look first. 我先看看吧。 S: What about this one? The b

发表于:2018-12-03 / 阅读(52) / 评论(0) 分类 外贸服装口语

2010年ESL之商务英语 03 Reviewing Job Applications

03 Reviewing Job Applications GLOSSARYstack a large number of objects that are placed on top of each other vertically* Ms. DuPois has a huge stack of papers to grade this weekend. pile a group of things that are put in the same place, next to and on

发表于:2018-12-03 / 阅读(112) / 评论(0) 分类 2010年ESL之商务英语

PBS高端访谈:希拉里呼吁美国进行警务改革

JUDY WOODRUFF: We return to the events in Dallas and the violence involving police across the country this week. And we get the perspective of the presumptive Democratic presidential nominee, Hillary Clinton. We also invited Donald Trump. He declined

发表于:2018-12-05 / 阅读(64) / 评论(0) 分类 PBS访谈教育系列

英语导读1000句[48]:Magazines

Section 48 Magazines For just about every interest in life, there is a magazine. What do you mean? Well, you think of a subject, and you can be sure there is magazine you can buy for it. Yes, I suppos

发表于:2018-12-07 / 阅读(63) / 评论(0) 分类 英语导读1000句

‘Clickbait’ for Colleges: Online Media Appeals to Students

Millions of people share material like videos and news stories with their friends and family over the Internet every day. They use social media websites like Facebook and Twitter to do so. In 2016, the Pew Research Center reported about 62 percent of

发表于:2018-12-07 / 阅读(86) / 评论(0) 分类 2017年VOA慢速英语(五)月

VOA慢速英语2016 2050年海洋中的塑料会比鱼还多

Oceans To Hold More Plastic Than Fish by 2050 2050年海洋中的塑料会比鱼还多 There will be more plastic than fish in terms of weight in the world's oceans by 2050, the World Economic Forum warned Tuesday. 1月19日，世界经济论坛发出警

发表于:2018-12-08 / 阅读(46) / 评论(0) 分类 2016年VOA慢速英语(二)月

听故事练听力 unit 16

Sorry,there is not text temporarily, Please help tingroom to look for it! 如果您能找到更好的听力原文，请发贴到 听力原文收集区 ， 您将会获得10到30积分的奖励! Thank you！

发表于:2018-12-11 / 阅读(53) / 评论(0) 分类 VOA标准英语2016年(一月)

New Heart Attack Tests

By Nancy Steinbach Broadcast: November 5, 2003 This is Phoebe Zimmermann with the VOA Special English Health Report. A new blood test could give doctors a better way to tell if a person is in danger o

发表于:2018-12-15 / 阅读(64) / 评论(0) 分类 VOA2003（下）-环境与健康

最In导购口语 第49期:制造材料

导购口语: It's made of genuine leather, madam. It wears well. 太太，这是真皮造的，很耐用。 This scarf is made of pure wool, so it's very soft. 这条围巾是纯羊毛做的，手感柔和。 The necklace is made of natural pearls. 这

发表于:2018-12-25 / 阅读(70) / 评论(0) 分类 最In导购口语

最In导购口语 第79期:顾问询问

导购口语: What sort of material do you have for a windbreaker? 你们有什么适合做风衣的布料？ What about the quality of the artificial cotton? 人造棉的质量怎么样？ Do you think this red satin is suitable for me to make a Qip

发表于:2018-12-25 / 阅读(48) / 评论(0) 分类 最In导购口语

最In导购口语 第80期:面料质地

导购口语: The spun silk is the best material for pillowcase. 绢丝是做枕套的最好料子。 This material is a mixture fabric of pure wool and plush. 这种料子是纯羊毛与长毛绒的混纺织物。 Tweed is one of the best men's clot

发表于:2018-12-25 / 阅读(52) / 评论(0) 分类 最In导购口语

PBS高端访谈:美国中情局称俄罗斯黑客协助特朗普当选

ALISON STEWART, PBS NEWSHOUR WEEKEND ANCHOR: Joining us now for more on this story is Greg Miller of The Washington Post, part of the reporting team that broke the news last night. Greg, Russian cyber spying on the United States is not anything new o

发表于:2019-01-27 / 阅读(47) / 评论(0) 分类 PBS访谈社会系列

DEVELOPMENT REPORT - Fungus Seen as Possible New Weapon Agai

DEVELOPMENT REPORT - Fungus Seen as Possible New Weapon Against Malaria By Jill Moss Broadcast: Monday, July 11, 2005 I'm Steve Ember with the VOA Special English Development Report. Some kinds of fun

发表于:2019-01-30 / 阅读(65) / 评论(0) 分类 农业与发展

CCTV9英语新闻：乌克兰军方扣留两名俄罗斯记者

Ukraine's Defence Ministry says its troops detained two members of an armed insurgent group on Wednesday. The Ministry claims they were engaged in intelligence gathering near Ukraine army checkpoints in the Donetsk region. Pictures supplied by the De

发表于:2019-02-03 / 阅读(96) / 评论(0) 分类 CCTV9英语新闻2014年05月

瞬间秒杀听力 第287期:我们的生活被手机绑架了

I don't know when it first started. I don't really talk to my friends anymore. We just send each other texts and emojis on social network. And the ones who don't do this often gradually fade away from my daily life. I don't even talk to my family muc

发表于:2019-02-14 / 阅读(53) / 评论(0) 分类 瞬间秒杀听力

留美老师带你每日说英文 第276期:数字13为什么是不吉利的?

台湾籍旅美老师今天交给我们的句子是： And a similar Christian tradition hold it that 13 is unholy because it signifies the gathering of 12 witches and the devil. 有个相似的基督教传统认为13是不吉利的，因为它象征着

发表于:2019-02-14 / 阅读(49) / 评论(0) 分类 留美老师带你每日说英文

高频英语口语对话 第306期:购买炊具

购买炊具 dialogue 英语情景对话 A:I'd have a look at some pots and pans. A:我想看看有什么炊具。 B:We've got several kinds. All are made of different materials. B:我们有好多种产品，材料各不相同。 A:What kind is most

发表于:2019-02-15 / 阅读(236) / 评论(0) 分类 高频英语口语对话

美研究人员研发出新物质,硬度比钻石还高

There is a new substance that is harder than diamond. It's called Q-carbon, and it was created by researchers at North Carolina State University. 北卡罗莱纳州立大学的研究人员研发出一种名为Q-碳的新物质，其硬度比钻石还高

发表于:2019-02-19 / 阅读(123) / 评论(0) 分类 英语新闻

环球英语 — 276：Cutting the Cord

Voice 1 Hello. Im Mike Procter Voice 2 And Im Marina Santee. Welcome to Spotlight. This programme uses a special English method of broadcasting. It is easier for people to understand, no matter where in the world they live. Voice 2 The sound of new l

发表于:2019-03-04 / 阅读(159) / 评论(0) 分类 环球英语 Spotlight

【英语时差8,16】录像机如何记录（上）

Although audio tapes and video tapes look different, theyre based on the same principles. Each has a roll of magnetic material which slides past the so-called playback head in the VCR or cassette deck (cassette decks have one playback head, VCRs have

发表于:2019-03-06 / 阅读(196) / 评论(0) 分类 英语时差8，16
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