氯化物萃取系

clockwise authentic inspector astonishment patrol expire explicit prohibition alteration hard atlas scan consequence annually extraction overpass cock steak fabrication spontaneous verge prism motive glorify transform errand comparable pant allowance

发表于:2018-12-01 / 阅读(178) / 评论(0) 分类 用Mp3背六级单词

New Solar Cell Minimizes Environmental Risks in Manufacturing Process 新的太阳能电池减少生产中对环境的危害 Scientists in England report the development of a new solar cell that minimizes environmental risks in the manufacturing proc

发表于:2018-12-08 / 阅读(175) / 评论(0) 分类 VOA标准英语2014年(六月)

BCF(Boot Catalog File,启动目录文件) BIF(Boot Image File,启动映像文件) CDR(CD Recordable,可记录光盘) CD-ROM/XA(CD-ROM extended Architecture,唯读光盘增强形架构) CDRW(CD-Rewritable,可重复刻录光盘) CLV(Constant

发表于:2018-12-18 / 阅读(261) / 评论(0) 分类 英文语法词汇

Part eight 第八章 Post-operative Care 手术后的处理 How do you do, Mrs. Waters? The Doctor will see you now. 沃特丝太太,你好。医生现在给你看病。 Hello Mrs. Waters. How are you feeling? Is there any discomfort? 沃特丝太太

发表于:2018-12-27 / 阅读(204) / 评论(0) 分类 口腔临床英语对话

Hathcock We have an update on the situation,command. HQ We read you. Hathcock We have visual confirmation that the target _(1)_ is currently being transported via _(2)_ ship with _(3)_ registration of The 5 Star. HQ Roger that,we will have intel surv

发表于:2018-12-28 / 阅读(155) / 评论(0) 分类 小龟乐游记英语短文

文本: ANYA: Jones,you identified this prison as Josef's destination.A man answering Josef's _(1)_ arrived here yesterday. JONES: The back-up is here now.Who's leading them?What's their role? ANYA: Captain Harrison is in command - ex Green Beret.H

发表于:2018-12-28 / 阅读(134) / 评论(0) 分类 小龟乐游记英语短文

express vt.表示 n.快车,快递 expression n.词句;表达;表情 extend vt.延长;扩大;致 extension n.延长部分;伸展 extensive a.广阔的;广泛的 extensively ad. 广泛地;

发表于:2019-01-03 / 阅读(360) / 评论(0) 分类 考研英语

By Mil Arcega Washington 25 May 2007 Technology and high gasoline prices are helping to coax hard-to-extract oil from California's oil fields. Production at some of the state's older oil fields is expected to dry up in about 25 years, but Chevron say

发表于:2019-01-13 / 阅读(214) / 评论(0) 分类 2007年VOA标准英语(五月)

Shedding Light on Extraction Industries Europe is a step closer toward curbing corruption in extraction industries in developing countries. A European Parliamentary committee has approved proposed legislation that would require European companies to

发表于:2019-01-13 / 阅读(158) / 评论(0) 分类 VOA标准英语2012年(九月)

DAVID GREENE, HOST: Families across the United States are fighting with the federal government over a deadly chemical. Dozens of people have died from inhaling methylene chloride. This is an ingredient in common paint removers. NPR's Rebecca Hersher

发表于:2019-01-17 / 阅读(176) / 评论(0) 分类 2018年NPR美国国家公共电台11月

5.常见手术名称 General Surgery 普外 appendectomy (appendicectomy) 阑尾切除术 cholecystectmy 胆囊切除术 cholecystostomy 胆囊造口术 drainage of the abscess 脓肿引流 enterostomy 肠造口术 exploratory laparotomy 开腹探查

发表于:2019-01-17 / 阅读(225) / 评论(0) 分类 英文语法词汇

Every winter some twenty million tons of salt are dumped on America's road.That sodium chloride melts the ice, so it prevents its formatin, helping to prevent accidents. But road salt has its downside. This is not very economical because salt is main

发表于:2019-01-20 / 阅读(232) / 评论(0) 分类 2016年Scientific American(一)月

This week on Why Tell Me Why, we are finding out why the oceans are so salty. So the oceans are salty because the oceans have been around, lets say, for over five hundred million years. And over the course of time what we found out is that weve alway

发表于:2019-01-22 / 阅读(174) / 评论(0) 分类 自然百科2009年

Tony: Who did you invite over for dinner Saturday? Carmela: I invited Keith, Sung, Stephanie, and Luis. Tony: You didnt! Carmela: I did. Why? Tony: Youre going to have a hard time cooking for them. Keith is a vegan and only eats food thats organic. S

发表于:2019-02-04 / 阅读(159) / 评论(0) 分类 地道美语播客

bed, deposit, field 书馆 矿床 outcrop 露头 fault 断层 vein, sean, lode 矿脉 gold reef 金矿矿脉 pocket 矿穴 reservoir 储藏 water table 潜水面,地下水面 mine 矿 stratum, layer 矿

发表于:2019-02-06 / 阅读(197) / 评论(0) 分类 英文语法词汇

A Dutch company that specializes in salvage operations says it will take weeks to remove the fuel from a cruise ship that capsized off Italy's coast. The company, Smit, says it plans to conduct a survey of the ship on Tuesday before the extraction pr

发表于:2019-02-06 / 阅读(147) / 评论(0) 分类 英语新闻

By Steve Herman Goa, India 07 February 2008 Mining, along with tourism, forms the economic backbone of India's seaside state of Goa. Environmental concerns recently halted much of the iron ore extraction, but the way has been now cleared for resumpti

发表于:2019-02-19 / 阅读(262) / 评论(0) 分类 VOA常速英语2008年(二月)

First off, I'll mention that at the bottom of the sea there exist veins of zinc, iron, silver, and gold whose mining would quite certainly be feasible. 首先,我对您说,海底有锌、铁、银、金等矿藏,开发并不是不可能的事。

发表于:2019-02-25 / 阅读(274) / 评论(0) 分类 《海底两万里》中英双语有声读物

工业INDUSTRY 工业生产过程Industrialprocesses 制铝工业Aluminiumindustry 适用技术Appropriatetechnology 高炉Blastfurnaces 纤维素Cellulose 化学工业Chemicalindustry 清洁技术Clea

发表于:2019-02-25 / 阅读(179) / 评论(0) 分类 英文语法词汇
学英语单词
accessional
acid-green
additional yard
airflow type ink-jet printing head
Amabilo
ammonium rhodanide
anti-splitting device
applausometer
apples and pears
art(istic) glass
associative architecture
average life expectancy
back rush
Ban Nong Khang
basket layering
bassi profundi
baudouin de courtenay
caleduct
can-shaker
capital fetishism
capital turnover ratio
chamber acid
chloro-tert-butylphenol
Civill
clerk-like
coat cuffs
coghills
colliquates
Comastoma pedunculatum
counterflooded
decrease of load
deep drawing sheet
developed field
dolled up and no place to go
dosing machine
dry insulation transformer
dummy procedure
dynamic structure
emacses
entrance and exit
ethnomusicologists
Eumenes I
gas-bearing auxiliary blower
Gennadius Of Marseilles
geostrophic adjustment
he-bitches
HF head tester for TV
high-stakes
hygh
infrared imaging system
intrachromosomal recombination
jacket head
lamedhs
lay pipe
Lobelia radicans
made our excuses
magnetic test
menstration
mine surveying
movable jet
Nador, Wilaya de
nanometal
narcotraficantes
negative-sum
observation instrument
oil seal felt
oostanaula
out-putted
oven-fresh
Palladio, Andrea
panizza's apperture
parrhasios
perhalogeno-
periselene
pig sticker
preheating furnace fan
price stabilization measure
product liquid
pseudo-scale
pump-jet turbine
rail insulating spacer
recurrent reciprocal selection
resengle
sarah brightman
scavengered
screw depth control
shower-bath drain
Streptococcus brevis
sublight
subroge
sulfate radical
superterranean
take them down
tandem dialling
tooltips
trewia nudiflora l.
trisyllabical
unclearable
wailfully
wheeking
wing-play
zilzal