单词：polyolefin fiber
单词：polyolefin fiber 相关文章
Oh ,let me think for a moment . [00:03.79]噢，让我想一会儿。 [00:07.58]I haven't a clue ,I 'm afraid. [00:12.15]我没有线索，很抱歉。 [00:16.72]I'm not really sure ,sorry . [00:20.87]我真说不准。对不起。 [00:25.03]I'm terr
零距离李阳疯狂英语口语
We're in and ready to go. It looks like a vehicle(车辆) out of the Jetsons cross with the Flintstones. It's very comfortable. I, I, er, tell people it's like riding in your long chair. Running smoothly like a mini-electric car fueled by pedal（踏板）
英语讨论
Your nose may be the first place you think of as a source of mucus. But mucus is a major player in your gut, too. There's antimicrobial peptides and proteins that are present in there. Bacteria live in there and forage on the carbohydrates. And it's
2016年Scientific American(十一)月
This is Scientific Americans 60 second Science, I am Christopher Intagliata, got a minute? You know what fiber's good forto keep things moving smoothly downstairs. But it's not just for staying regular. Fiber can boost the number of beneficial bacter
Scientific American(六)月
This is scientific American sixty seconds science. I am Amy Kraft. Got a minute? Sweat potatoes contains fiber, vitamin A and calcium, but the way that scientists think they can make them even more healthful is literally shocking. Researchers found t
Scientific American(八)月
抗病毒药 三氮核苷唑 Ribavirin` 病毒唑, 利巴韦林, 尼斯可, VIRAZOLE 无环鸟苷 Acyclovir 阿昔洛韦, Zovirax, 永信克疱, 丽珠克毒星, 舒维疗 更昔洛韦 Ganciclovir 丽科
医务英语
Sometimes simple changes can bring about big results. When it comes to losing weight, more often than not, it's all about numbers. 有时简单的转变会带来大大的收获，每当说到减肥这个话题时，往往讲究的都是些数字。 I
实用英语
By Melinda Smith Washington 18 July 2007 We are going to find out about two studies on breast cancer. One studied whether a diet very high in fiber and low in fat could reduce the risk of recurring breast cancer. Another study focused on women with a
2007年VOA标准英语（七月）
RACHEL MARTIN, HOST: The Food and Drug Administration is set to decide soon on a matter that could help you rethink fiber. Yeah, we're talking about fiber. We're told to eat a whole lot more of it. It's good for us, right? But what exactly counts as
2017年NPR美国国家公共电台10月
AUDIE CORNISH, HOST: This is what pillow talk on television sounds like these days. (SOUNDBITE OF TV SHOW, I LOVE DICK) KATHRYN HAHN: (As Chris) Why do you think that we are - have been monogamous all these years when we don't even believe in it? Lik
2017年NPR美国国家公共电台5月
Students at the University of Canterbury had only one and a half days of classes before the earthquake on Feb 22nd. The university then closed for three weeks. A number of buildings had red stickers, including the two newest buildings Commerce and La
新西兰英语
1. Avocado 1. 牛油果 Avocado is everywhere, and rightfully so. Its a superfood. Each fruit is packed with 10 grams of fiber and more than twice the potassium of a banana. 鳄梨的确是到处都有，这挺好的。它是一种超级食物。每一
阅读空间
When it comes to the wireless networks of the future, speed won't be everything. 一提到未来的无线网络，速度并不能代表全部。 The advent of so-called 5G, or fifth-generation, wireless technology will bring incredible speed, for sur
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Here are 7 health problems from eating too many almonds! 以下是吃太多杏仁会导致的7种健康问题！ 1.Kidney Stones 肾结石 Certain diets and foods can make people more prone to kidney stones, especially diets high in oxalates. This is
英语美文
我们在工作中时常会碰到一些特殊情况，诸如上班迟到，工作出错以及有事需要请假。在外企上班的你如何从容轻松地面对这些问题？希望以下的对话和实用句型能够对你有所帮助。 Late for
实用英语
Top 15 Diet Hacks Youve read and enjoyed the Top 20 Motivation Hacks and Top 10 Productivity Hacks and now you want hacks to eat healthier and to get a flat tummy. Well, Zen Habits has never been one to hold back on you, so at reader request, here ar
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QINGDAO, Shandong, Dec. 26 (Xinhua) -- China's largest rail vehicle maker, CSR Corp. Ltd, over the weekend launched its first test train that features speeds reaching up to 500 km per hour. The six-car train with a fairshaped head is the newest in th
英语新闻