[化] 矿物切削油(切削工具用矿质润滑-冷却液)

新概念英语第四册Lesson 13 The search for oil

Lesson 13 The search for oil 探寻石油 First listen and then answer the following question. 听录音，然后回答以下问题。 What do oilmen want to achieve as soon as they strike oil? The deepest holes of all made for oil, and they go down t

发表于:2018-11-27 / 阅读(854) / 评论(0)

新概念英语第四册

英语听力：新概念英语第四册单词MP3 Lesson 13

block and tackle 滑轮组 boring 钻孔 circulate 注入，环流 coring bit 取芯钻头 cutting bit 钻头 cylinder 圆柱体 derrick 井架 drill pipe 钻杆 every so often 时常 geologist 地质学家 gusher 喷油井 mineral 矿物的 rotate 使

发表于:2018-12-02 / 阅读(77) / 评论(0)

新概念英语第四册单词MP3

冬天在温水中畅泳

The temperature is in the single digits in Glenwood Springs, Colorado, but Cindy Lundin can't wait for her daily swim. I come down and soak in the pool, to, er, alleviate all the aches and pains that

发表于:2018-12-02 / 阅读(95) / 评论(0)

万花筒2006年

Mineral Smuggling Losses Said to Cost

By David Lewis A natural resources watchdog group issued a report Tuesday warning that smuggling and corruption are costing the Democratic Republic of Congo millions of dollars a month in lost revenue

发表于:2018-12-08 / 阅读(103) / 评论(0)

VOA2004（下）--世界经济

趣味青春英语电台第53期:Make my day

Idiom: Make my day ( make someone happy ) Hit the book: Precious Crystal Mineral Emerald Ruby

发表于:2018-12-27 / 阅读(90) / 评论(0)

趣味青春英语

Female Genital1 Cutting

Broadcast: Feb 24, 2003 By Jill Moss This is the VOA Special English Development Report. Activists for the rights of women have declared a yearly observance to oppose the cutting of female sex organs.

发表于:2019-01-02 / 阅读(95) / 评论(0)

VOA2003（上）-社会广角

旅游英语之餐厅用餐篇

旅途中品尝异国美食时的兴奋与期待，就好像买了彩券等待开奖一般，你永远不知道结果會是宾果或全军覆没，然而，无论结果如何，它都将是旅程中难忘的回忆。如果菜式不合口味，有时向

发表于:2019-01-08 / 阅读(61) / 评论(0)

旅游英语

VOA标准英语2012--Harnessing the Mineral Wealth of Poor Countries

Harnessing the Mineral Wealth of Poor Countries 新方针指导贫穷国家正确利用其丰富矿藏 Developing countries with potential mineral riches have often fallen prey to corruption and mismanagement. As a result, theyve failed to benefit fr

发表于:2019-01-14 / 阅读(78) / 评论(0)

VOA标准英语2012年(二月)

Korean Aid to Help Unearth Cameroon’s Mineral Resources

Cameroon's new mineral research center will begin operations this year. South Korean mining researchers are making trips to Cameroon to determine the overall cost of the facility, to be located in the capital, Yaounde. They say the center will cost s

发表于:2019-01-14 / 阅读(123) / 评论(0)

VOA标准英语2011年(二月)

美国习惯用语:556 on the cutting edge

我们今天要学的习惯用语都有这个单词：edge。它最常用的意思是边缘，但是在今天要学的第一个习惯用语里edge这个词的意思却是刀剑的刀刃。今天要学的第一个习惯用语是：on the cutting edge。

发表于:2019-01-14 / 阅读(145) / 评论(0)

美国习惯用语

这些东西在这里免费在另一个国家要收费！

Northern India and Pakistan 印度北部和巴基斯坦 From mineral water to water slides, things that are free in some countries often cost in others, sometimes much to the surprise of travellers venturing out of their homeland. 从矿泉水到滑水

发表于:2019-01-16 / 阅读(120) / 评论(0)

阅读空间

DEVELOPMENT REPORT - Study Links Custom of Female Cutting to

DEVELOPMENT REPORT - Study Links Custom of Female Cutting to Infertility By Jill Moss Broadcast: Monday, August 29, 2005 I'm Bob Doughty with the VOA Special English Development Report. New research s

发表于:2019-01-30 / 阅读(72) / 评论(0)

农业与发展

Lesson 125 - TRAILBLAZER / CUTTING EDGE

trailblazer cutting edge 今天我们要给大家介绍的两个俗语都有

发表于:2019-02-03 / 阅读(118) / 评论(0)

美国习惯用语

各种“水”的英文译法

外出购物，口渴了，要不要来点水喝？顺便学学关于水的地道英文表达法，一举多得哦！ 1. Is this tap water? No. It's bottled water. 这是自来水吗？不，这是瓶装

发表于:2019-02-06 / 阅读(60) / 评论(0)

实用英语

Only the Best Are on the 'Cutting Edge'

Now, the VOA Learning English program Words and Their Stories. For todays program, we go into the kitchen! There is a good chance you do not go one day without using a knife. It is an important tool when cooking, and without it, you could not make ma

发表于:2019-02-12 / 阅读(86) / 评论(0)

2019年VOA慢速英语(一)月

Bottled Water Healthier?

Bottled water, including mineral and purified water, has become part of our lives. But now there is a wide variety of conceptual bottled water on the market that is extremely expensive, such as glacier water and bamboo charcoal water. Almost all of t

发表于:2019-02-14 / 阅读(66) / 评论(0)

世界各地新闻集锦

格鲁吉亚葡萄酒，矿泉水重新进入俄罗斯市场

TBILISI, April 8 (Xinhua) -- Georgia's agriculture minister said Monday Russia would soon reopen its market to the country's wine, fruit, vegetables and alcoholic drinks. Georgian and Russian specialists would continue working on technical regulation

发表于:2019-02-14 / 阅读(46) / 评论(0)

英语新闻

Afghanistan Maps Natural Mineral Resources

Afghanistan has become the first country to map its natural mineral resources using an advanced remote sensing technique known as hyperspectral imaging. The mapping, a collaborative effort between the U.S. Geological Survey and the Afghan Geological

发表于:2019-02-18 / 阅读(157) / 评论(0)

英语新闻

英语口译：各种“水”的英文译法

外出购物，口渴了，要不要来点水喝？顺便学学关于水的地道英文表达法，一举多得哦！ 1. Is this tap water? No. It's bottled water. 这是自来水吗？不，这是瓶装水。自来水的英文就是 tap water 或是

发表于:2019-02-19 / 阅读(125) / 评论(0)

英语口译

托福词汇之水

gullet 水道 stream, brook 小溪 rapids 急流 whirlpool 旋涡 underground river 暗河 subterranean river 地下河 drainage net 河网 upstream , headwaters上游 midstream 中游 deflation 干涸 mother river 主流 tributary 支流 deposit 淤积

发表于:2019-03-13 / 阅读(150) / 评论(0)

托福英语

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学英语单词

artificial dielectric

autonomous potentials