多孔铁铜轴承

87 natural resources words coal metal iron ore oil water precious metal diamond export import refine mine mining miner drill(ing) engineer supply infrastructure wood stone pure natural aluminium oil well phrases drill for oil explore for oil discover

发表于:2018-11-27 / 阅读(225) / 评论(0) 分类 情景英语口语100主题

By Gary Garriott Broadcast: November 3, 2003 This is Steve Ember with the VOA Special English Development Report. People have been recycling metals for hundreds of years. Today, re-using metal waste o

发表于:2018-12-01 / 阅读(203) / 评论(0) 分类 VOA2003(下)-发展与科学

Chapter 14 Wonderland 第14章 仙境 ALICE IN WONDERLAND is a fairy-tale, but there is a real Wonderland out in the West. One of the wonders is a river. 爱丽丝漫游仙境是一个童话故事,但是远在西部真有一个充满奇迹的仙境。

发表于:2018-12-29 / 阅读(104) / 评论(0) 分类 美国学生世界地理教材

Business before pleasure. 事业在先,享乐在后。 A great many people take trips on these big lake boats just as they do on the oceanfor pleasure; 很多人乘着大湖上的船只游玩,就像出海度假一样。 but the chief reason for t

发表于:2018-12-29 / 阅读(115) / 评论(0) 分类 美国学生世界地理教材

EDUCATION REPORT - 'Iron Science Teacher' and More at the ExploratoriumBy Nancy Steinbach Broadcast: Thursday, July 27, 2006 This is the VOA Special English Education Report. The Exploratorium is hous

发表于:2019-01-02 / 阅读(85) / 评论(0) 分类 2006年慢速英语(七)月

DEVELOPMENT REPORT - Recycling Scrap Metal Into MoneyBy Gary Garriott Broadcast: Monday, July 31, 2006 This is the VOA Special English Development Report. People have been recycling metals for hundred

发表于:2019-01-02 / 阅读(84) / 评论(0) 分类 2006年慢速英语(七)月

英语中大多数介词含义灵活,一词多义多用。除了一些常用短语已有译法外,大量介词需要从其基本意义出发,联系上下文加以灵活处理。下面简明地介绍几种基本译法。 (1)转译:英语中常

发表于:2019-01-08 / 阅读(94) / 评论(0) 分类 英语笔译

Lesson 64 The Red Metal Called Copper 第64课 红色金属铜 There is only one metal which is red in colour. Its name is copper. On the shores of Lake Superior in North America, lumps of pure copper are found in the rocks; but in Cornwall , and in

发表于:2019-01-17 / 阅读(60) / 评论(0) 分类 英国学生科学读本

Copper can be rolled or hammered out into thin sheets, and so we say that it is malleable. It can also be easily drawn out into wire, and for this reason we call it ductile. Sheet copper is much used for covering the bottoms of ships, and for making

发表于:2019-01-17 / 阅读(70) / 评论(0) 分类 英国学生科学读本

The Streaming down the Yangtze team has arrived in the city of Tongling, Anhui Province. Owing to its copper deposits, it was an important center in ancient China for bronze production. The scale of the copper industry has gradually increased and it

发表于:2019-01-19 / 阅读(101) / 评论(0) 分类 2018CRI中国国际广播电台

Passage One 26. A. They were possibly caused by man. B. They were mostly caused by volcanoes. C. They were certainly caused by nature. D. We know nothing about their causes. 27. A. Afraid. B. Excited. C. Curious. D. Indifferent. 28. A. Copper and iro

发表于:2019-01-25 / 阅读(130) / 评论(0) 分类 英语四级听力-短对话

DEVELOPMENT REPORT - Reusing Metal Waste Provides Work For Many in Developing Countries By Gary Garriott Broadcast: Monday, April 04, 2005 I'm Gwen Outen with the VOA Special English Development Repor

发表于:2019-01-30 / 阅读(86) / 评论(0) 分类 农业与发展

(1)转译:英语中常用介词来表达动作意义。汉译时,可将介词转译成动词。 ①在作表语的介词短语中,介词常转译为动词,而连系动词则省略不译。如:This machine is out of repair.这台机器失修

发表于:2019-02-01 / 阅读(56) / 评论(0) 分类 英文语法词汇

今天我们要学的词是bearing. Bearing is spelled b-e-a-r-i-n-g, bearing. Bearing 意思是关系,意义。我们常用 to have bearing on something 意思就是同某事有关系,对某事有影响。The decision had much bearing on the way

发表于:2019-02-05 / 阅读(92) / 评论(0) 分类 英语单词荟萃

英语中大多数介词含义灵活,一词多义多用。除了一些常用短语已有译法外,大量介词需要从其基本意义出发,联系上下文加以灵活处理。下面简明地介绍几种基本译法。 (1)转译:英语中常

发表于:2019-02-06 / 阅读(39) / 评论(0) 分类 实用英语

When the sheets are very thin, they are called lead-foil. A great deal of lead-foil is used in China, to line the chests in which tea is sent to Europe. 特别薄的薄片儿就叫做铅箔, 中国就是用大量的铅箔来垫在茶叶箱里, 做成铅

发表于:2019-02-07 / 阅读(73) / 评论(0) 分类 英国学生科学读本

1. 转译: 英语中常用介词来表达动作意义。汉译时,可将介词转译成动词。 (1)在作表语的介词短语中,介词常转译为动词,而连系动词则省略不译。如: This machine is out of repair. 这台机器失

发表于:2019-02-09 / 阅读(55) / 评论(0) 分类 英语笔译

Chinese steel makers have agreed to pay record prices for iron ore from the remote Pilbara region of Western Australia. In a deal signed this week, Australian mining giant Rio Tinto has secured increases that almost double the price of some grades of

发表于:2019-02-14 / 阅读(41) / 评论(0) 分类 VOA双语新闻 2008年6月

We now know that there are a lot of microbes living deep within the Earth, many of which have nothing at all to do with the organic world. 我们现在知道了,有大量微生物生活在地球内部的深处,其中许多与普通的有机世界毫

发表于:2019-02-17 / 阅读(44) / 评论(0) 分类 万物简史

This time a large set of ancient tombs dating back to the Han Dynasty, in central China's Hunan Province. Archaeologists have so far found 48 brick-chambered tombs and over 10 earthen tombs. They have also dug out more than 150 burial objects, includ

发表于:2019-02-25 / 阅读(79) / 评论(0) 分类 cctv9英语新闻2016年
学英语单词
acclivi-tous
adit development
barit
base-emitter
be six feet under
Beloglazovo
between the hammer and anvil
bit field
Brazil twin
bringing home the bacon
but not least
ceramic cartridge
Chameleon Card
chanical
chiupehensis
chryso-
churning losses
corporate licensing tax
design, logic
diagnostic tapping
diagonal brace
Earth Shoes, earth shoes
ection
external chill
extra statutory validity
farm commodity
fathership
fermented glutinous rice
fix with rivet
fortran i
four-lined leaf bugs
Fredet
Fresnel approximation
garden-variety
gavest
gendered division of labor
grammages
groel
hamunaptra
head fold-cephalic fold
heptacene
Heudicourt-sous-les-Côtes
high-frequency push-pull fatigue tester
holistic perspective
hyper keratomycosis
input-based
International Accounting Standards Board
International Symposium of Zrotechny
Izvorovo
j'accuses
kilmoriarties
Kipandi
kneading function
laboratory technician
laurel green
macroassembly language
meibomitis
metallic resinate
Mossat
multilayers
naianter
nonintellectuals
nucleoside diphosphate sugar
OFK
okw
overachieves
painted desert beds
pakiss
power service
prior model
professional witness
proportional elastic limit
purchase and supply of parts
putating
queue control
readman
recess(us)
riebeckite-quartz-keratophyre
ruled diffraction grating
running lading number
SOTT.
spiderwort families
stem flow
strawberry clover
stylemog
swivel chain
Synagogue Council of America
tablet weight adjuster
technical and organizational measures
tetanus nascentium
thermal insulation composite
torebacula
tridactylus
troughed roller conveyor
ultra photometer
vatnik
waiting staff
wash ashore
wildenstein
zero-deviation situation
zimba