[经] 分批成本循环

Water Cycle 水循环 All the oceans on earth are salty, while inland water is typically fresh. How does water become salty? We'll answer a listener's question -- today on Earth and Sky. DB: This is Earth and Sky. We recently visited the Austin Childr

发表于:2018-12-07 / 阅读(120) / 评论(0) 分类 (科普英语)Earth and Sky

Job Hunting in the 21st Century Goes High-Tech By Andrea Coombes / 2005 MarketWatch.com Inc. Distributed by Knight Ridder / Tribune Media Services. Innovative tools and helpful pointers for getting ah

发表于:2018-12-19 / 阅读(63) / 评论(0) 分类 彭蒙惠英语

北京奥运28大项 参与,竞争,分享,进步 Swimming 游泳 BREASTSTROKE 蛙泳 From the beginning of the first arm stroke after the start and after each turn, the body shall be kept on the breast. It is not permitted to roll onto the back at any time. Throug

发表于:2018-12-30 / 阅读(254) / 评论(0) 分类 奥运28大项比赛

Lightning Helps Fertilize The Soil Our bodies need protein, and proteins contain nitrogen. The air we breathe has plenty of nitrogen to satisfy our needs. Butthat nitrogen is not available to us directly from the air. The only way we can get nitrogen

发表于:2018-12-31 / 阅读(59) / 评论(0) 分类 英语听力文摘 English Digest

Fire Cycle 火灾规律 The El Nino phenomenon of 1997-98 unleashed torrential rain in some parts of the world, while creating abnormally dry conditions in others. And it sparked record numbers of wildfires. Learn more about climate and wildfire -- toda

发表于:2019-01-02 / 阅读(183) / 评论(0) 分类 (科普英语)Earth and Sky

This the VOA Special English Development Report. Picture a bicycle with a two-wheeled carriage in place of a back tire. India has millions of these cycle rickshaws. The operators are called pullers. They ride through the streets pulling passengers a

发表于:2019-01-11 / 阅读(102) / 评论(0) 分类 VOA慢速英语2009年(五)月

Todd: OK, Charlotte. You've been a teacher for quite awhile. Charlotte: Yeah, I started about three years ago, and my first job was in Jessif, in the east of Poland. I was promised that I wasn't going to have to teach any beginners, or any little chi

发表于:2019-01-20 / 阅读(62) / 评论(0) 分类 原版英语对话1000个

Upper-Intermediate - Planning For The Worst (D0025) A: Well, right, lets move to our next order of business,as many of you are aware, in recent weeks there has been a lot of media coverage surrounding this bird flu issue. And its come to my attention

发表于:2019-01-20 / 阅读(53) / 评论(0) 分类 纯正地道美语

今天我们要学的词是on the job。 On the job, 意思是上班的时候。 The new mayor hit the ground running his first day on the job, 新市长走马上任第一天就投入了紧张的工作。 美国最近连续发生了好几起航空管制

发表于:2019-01-25 / 阅读(49) / 评论(0) 分类 英语每日一词

The government said that work on the first seven cycle tracks which were promised earlier this year will start in the summer. This will cost $9 million. Another $41 million will be spent later. Together these cycle tracks will be called The Great Rid

发表于:2019-01-27 / 阅读(141) / 评论(0) 分类 新西兰英语

By Mil Arcega Washington 15 March 2007 watch Arcega report The recent downtrend in U.S. stock prices is being blamed on nervous investors - in particular, those who are worried about mortgage companies' financial difficulties, especially the problem

发表于:2019-02-02 / 阅读(114) / 评论(0) 分类 2007年VOA标准英语(三月)

Analysts Say Medvedev-Putin Job Swap No Surprise Russian President Dmitri Medvedev will swap jobs next year with Prime Minister Vladimir Putin. In this report from Washington, senior correspondent Andre de Nesnera looks at the ramifications of such a

发表于:2019-02-06 / 阅读(95) / 评论(0) 分类 VOA标准英语2011年(十月)

Todd: OK, Roe, why don't we talk about your first job. Roe: OK Todd: Yeah, tell us about your first job. Roe: You mean my official full-time first job, talking about! Todd: Yeah, sure. How about that? Roe: OK. That was right after graduating universi

发表于:2019-02-08 / 阅读(60) / 评论(0) 分类 原版英语对话1000个

Todd: Lois, what was your first job? Lois: The first job I had was a sales assistant in a shoe shop. Todd: Oh, shoes Lois: Shoe shop, yeah! When I was fifteen, I got my first job and I used to work every Saturday for maybe 8 hours a day and I used to

发表于:2019-02-08 / 阅读(66) / 评论(0) 分类 原版英语对话1000个

Todd: Hey, er, Mark, could you tell me about the first job you ever had? Mark: I think it was when I was at university, well my first long term part time job was when I was at university and one night a week I used to work for 12 hours from 6 pm til

发表于:2019-02-08 / 阅读(87) / 评论(0) 分类 原版英语对话1000个

Saturday marks the 69th anniversary of the issuing of the Potsdam Proclamation. The Potsdam Proclamation was issued on July 26, 1945 by the United States, Britain and China. It called for the surrender of all Japanese armed forces after Nazi Germany

发表于:2019-02-13 / 阅读(132) / 评论(0) 分类 CCTV9英语新闻2014年07月

Classical music fans in Beijing are now embracing a massive work-the complete cycle of Beethoven's 9 symphonies with The Deutsche Kammerphilharmonie Bremen. Paavo Jarvi, an internationally famous Estonian conductor, is the artistic director of the or

发表于:2019-02-14 / 阅读(163) / 评论(0) 分类 2017CRI中国国际广播电台

今天我们要学的词是on the job。 On the job, 意思是上班的时候。 The new mayor hit the ground running his first day on the job, 新市长走马上任第一天就投入了紧张的工作。 美国最近连续发生了好几起航空管制

发表于:2019-02-18 / 阅读(52) / 评论(0) 分类 英语单词荟萃

Three men, a doctor, an accountant [00:25.69]and a lawyer are dead [00:27.61]and they appear in front of St Peter. [00:30.37]St Peter tells them [00:31.83]that they have to answer one question [00:33.74]in order to get to Heaven. [00:35.66]He looks a

发表于:2019-02-22 / 阅读(136) / 评论(0) 分类 英语笑话(MP3+文本)

Nostrils and Roses 鼻子在供氧过程中起着非常重要的作用,鼻子是外界氧气进入人体内部的重要通道,同时它还负责呼出体内的二氧化碳。我们可以将鼻子看作一个整体器官,但是因为鼻子的大部

发表于:2019-02-24 / 阅读(92) / 评论(0) 分类 英语听力文摘 English Digest
学英语单词
Aachen, Treaty of
acute febrile
address correction requested
ageing voltage
amicable lawsuit
aminotoluene sulfonic acid
anaphylaetia
andirine
applicable code
artemisinin
article of war
ascertainable production
be out of the woods
biofunctional reagent
boat handling signals
boot topping (bt)
bulto
butterfly dam
by one's own lights
Canarium tramdenum
canonici codex
chela (pl. -lae)
coolant-fuel interaction
Cyananthus argenteus
derris ferruginea benth.
diffusion boundary layer
ecumenical council
elevation synchro gear
energy-charge relation
equilibrium distribution
euciroa eburnea
extrapetiolar stipule
extreme yin resembling yang
fallout of step
File Transfer, Access, and Management
flashing code
floating-rate note
fontes honorum
four-speaker
fovea trigemini
full-track carrier
glass state temperature
grangerisation
gravity elevation correction factor
grey-faceds
head-up display (hud)
heavy-enough
HLA-L
image-guided
infomax
intake valve
Ishikari-sanchi
isolation structure
Juncus concolor
l? chu
large object
light ship draught
lires
local disk
Millerian
normalized value
optical identification
out-of-core inventory
panteth
peer culture
pellet type arrester
phyllocoptruta paniculata
predispose someone toward
radioactive thorium chain
Renikhet disease
retain the the memory of something
rhenium(vii) trioxybromide
scaff-raff
screen write transaction program construction
seeding medium
selective attachment
set breakpoint
settlement of track
shepley
slow and sure
socialist law
space cost
speakies
spiral staircases
stationary plant
subfamily perdicinaes
sulci parolfactorius posterior
surrebuts
synthesizing
techno-geek
touch someone for
trial-batch mixing proportion
tuck rail
umbrella fund
unc-greensboro
undershad
vanette
vector-axial-vector theory
vis impressa
wealth gap
white crops
yorn