[矿物] 氟石膏

VOA慢速英语-THIS IS AMERICA - White Sands National Monument: A W

ANNOUNCER: Welcome to THIS IS AMERICA IN VOA Special English. I'm Faith Lapidus. One of the world's great natural wonders is in the state of New Mexico, in the American Southwest. Nature has created huge moving hills of pure white sand. These sand d

发表于:2018-12-15 / 阅读(181) / 评论(0)

VOA慢速英语2008年（九）月

VOA慢速英语 2007 0423b

ANNOUNCER: Welcome to THIS IS AMERICA IN VOA Special English. I'm Faith Lapidus. White Sands National Monument One of the worlds great natural wonders is in the state of New Mexico, in the American Southwest. Nature has created huge moving hills of

发表于:2018-12-15 / 阅读(227) / 评论(0)

VOA慢速英语2007年（四）月

舌尖上的中国第1季第31期:转化的灵感(5)

Cooked soybeans failed to whet people's appetite and, to make matters worse, caused flatulence. 煮熟的大豆无法引起人们的食欲并且使肠胄大量胀气。 People urgently needed to find the best way to consume soybeans. 迫切的需要就

发表于:2018-12-28 / 阅读(257) / 评论(0)

舌尖上的中国第一季

学英语 26 Jogging慢跑

Jogging.慢跑 I tried jogging for losing weight. 为了减肥，我试着去慢跑。 However much I jog, I was unable to lose weight. 我不管怎么慢跑，就是无法减肥。 When I went jogging today, I hurt my ankle on the way. 我今天去跑

发表于:2019-01-02 / 阅读(172) / 评论(0)

不用背句型学英语

White Sands National Monument

Broadcast: Feb 19, 2003 By Shelley Gollust VOICE ONE: This is Steve Ember. VOICE TWO: And this is Mary Tillotson with the VOA Special English program EXPLORATIONS. Today we tell about one of the world

发表于:2019-01-02 / 阅读(258) / 评论(0)

VOA2003（上）-社会广角

THIS IS AMERICA - White Sands National Monument: A Wonder of

THIS IS AMERICA - White Sands National Monument: A Wonder of Nature, in New Mexico By Shelley Gollust Broadcast: Monday, September 19, 2005 (MUSIC) ANNOUNCER: Welcome to THIS IS AMERICA IN VOA Special

发表于:2019-01-02 / 阅读(266) / 评论(0)

This is America

电信专业英英词典K

Key Telephone System (KTS) KTS is an arrangement of multi-line telephones and associated equipment that permits the station user to depress buttons (keys) to access different central office or PBX lin

发表于:2019-01-03 / 阅读(164) / 评论(0)

电信英语

VOA标准英语2010年-Coal Burning Linked to Fluoride Diseas

A cluster of villages in China's Guizhou province has been plagued by an outbreak of disease that damages teeth and bones. Now, a new study by Chinese and American researchers puts the blame on polluted coal burned in home fireplaces. In small quanti

发表于:2019-01-14 / 阅读(214) / 评论(0)

VOA标准英语2010年(十)月

【英语时差8,16】为什么特氟隆很滑

Why Teflon Is Slippery Teflon is the trademark name for PTFE, a type of plastic. If you own any non stick cookware, then you probably use PTFE on a daily basis. You might not realize, as you fry your morning eggs, that PTFE is one of the most slipper

发表于:2019-01-22 / 阅读(366) / 评论(0)

英语时差8，16

VOA慢速英语2010年-THIS IS AMERICA - White Sands National

发表于:2019-01-31 / 阅读(218) / 评论(0)

2010年慢速英语(一)月

芬兰分析发现波兰磷泄漏流入波罗的海

HELSINKI, July 17 (Xinhua) -- A waste stack near the coast of the Baltic Sea is leaking considerable amount of phosphorous to the sea waters, Finnish environment ministry said on Wednesday. The Finnish Environmental Institute took samples from two ph

发表于:2019-02-08 / 阅读(176) / 评论(0)

英语新闻

2016年CRI Miners Saved 36 Days after Collapse

The four miners have been named as Guan Qingji, Hua Mingxi, Li Qiusheng and Zhao Zhicheng. They were brought to the surface one after another through an specially drilled access shaft between 9:20 and 10:50 local time, late on Friday. They are now re

发表于:2019-02-14 / 阅读(194) / 评论(0)

2016CRI中国国际广播电台

英语听力文摘 English Digest 197、特氟隆为何如此滑

Why Teflon Is Slippery？ 1954年，法国工程师马克格雷瓜尔(Marc Gregoire)的妻子柯莱特(Colette)突发奇想，觉得丈夫用来涂在钓鱼线上防止打结的不粘材料特氟龙(Teflon)如果可以用在煎锅上，效果一定不错

发表于:2019-02-24 / 阅读(223) / 评论(0)

英语听力文摘 English Digest

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学英语单词

Abel Janszoon Tasman

activity based depreciation

address the problem

advance in living standard

antiutilitarians

automatic map lettering

b. subcutanea tuberositatis tibi?

barrel length

bicarbonate of ammonia

Blair-Brown graft

block club