物质循环

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(151) / 评论(0) 分类 (科普英语)Earth and Sky

00:05.69]rainforest [00:07.47]n.热带雨林 [00:09.25]timber [00:10.78]n.1.木材 2.树林 [00:12.30]economic [00:13.92]a.经济(上)的 经济学的 [00:15.54]local [00:17.02]a.地方性的 当地的 2.局部的 [00:18.49]deforestation [00:20.17]n.开发森林 [00:21.84]conse

发表于:2018-12-11 / 阅读(144) / 评论(0) 分类 大学英语自学教程上

borrow ['bɔrəu] v.借来,借用 crowded [kraudid] a.拥挤的,密集的 fast [fa:st] a.ad.快(速);a.牢,紧 headache ['hedeik] n.头痛(的事) laziness ['leizinis] n.懒J惰 necessary ['nesisəri] a.必需的,必要(然)的 problem [prɔ

发表于:2018-12-19 / 阅读(209) / 评论(0) 分类 1200个常用英语口语单词(MP3+文本)

Introduction This support pack accompanies: Big City Small World Series 3 Episode 5 This support pack contains the following materials: 1. Before you listen: Vocabulary match up 2. Audio script 3. Comprehension Task 4. Comprehension Task 2: Match the

发表于:2018-12-27 / 阅读(93) / 评论(0) 分类 英语听力 大城市小世界

Finance and Economics;Man and machine; 财经;投资人与经济机器; The economic ideas of the world's most successful hedge-fund boss; 世界最成功的对冲基金经理的经济思想; The most beautiful deleveraging yet seen is how Ra

发表于:2018-12-31 / 阅读(139) / 评论(0) 分类 经济学人财经系列

心灵歌汤 cycles of time

发表于:2019-01-01 / 阅读(148) / 评论(0) 分类 心灵歌汤

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(214) / 评论(0) 分类 (科普英语)Earth and Sky

Last month, China banned imports of some waste materials that can be reused in manufacturing. The move is forcing other countries to rethink their policies on recycled waste. Before the ban, China was the first resting place for about half of the wor

发表于:2019-01-03 / 阅读(382) / 评论(0) 分类 2018年VOA慢速英语(二)月

BBC Learning English 6 Minute English Cycling for food Callum: Hello and welcome to 6 Minute English, I'm Callum Robertson and with me today is Rosie, hello Rosie. Rosie: Hello Callum Callum: Now today we're going to be talking about two of my favour

发表于:2019-01-07 / 阅读(113) / 评论(0) 分类 六分钟英语

By Suzanne Presto New York 30 August 2007 FBI agents were called to a United Nation's building near the headquarters Thursday to remove vials of a possibly hazardous material found in weapons inspectors' offices. From VOA's United Nation's bureau, Su

发表于:2019-01-11 / 阅读(185) / 评论(0) 分类 2007年VOA标准英语(八月)

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(133) / 评论(0) 分类 VOA慢速英语2009年(五)月

Why the 9 to 5 Office Worker Will Become a Thing of the Past The Natural Productivity Cycle In your personal life, when attending to business or working on side projects, how often do you spend 8 consecutive hours in front of a computer? It doesnt ma

发表于:2019-01-17 / 阅读(128) / 评论(0) 分类 阅读空间

马路上的车越来越多,在车多的马路上,自行车道甚至会被挤占,这是真的吗? Alice: Hello and welcome to 6 Minute English from BBC Learning English: well be talking about a story in the news and learning some vocabulary a

发表于:2019-01-23 / 阅读(169) / 评论(0) 分类 一起听英语

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(174) / 评论(0) 分类 新西兰英语

图片1 图片2 图片3 图片4 图片5 图片6 图片7 图片8 图片9 图片10

发表于:2019-01-27 / 阅读(135) / 评论(0) 分类 粉红猪小妹第二季

BEIJING, June 25 (Xinhua) -- Tents, quilts, coats and other relief materials have been sent to southwest China's Yunnan and Sichuan provinces in the wake of an earthquake that jolted the area on Sunday, the Ministry of Civil Affairs said Monday. Loca

发表于:2019-02-02 / 阅读(143) / 评论(0) 分类 英语新闻

After several years of low prices, the price of pork rose this year to a new historical peak. 经历了数年的价格低迷后,今年猪肉价格上涨,达到一个新的历史高峰。 Reviewing the fluctuating pork prices in China, there is an

发表于:2019-02-02 / 阅读(99) / 评论(0) 分类 英语新闻

有人曾经曰过:女生是一种生命力极其顽强的生物,每个月流血几天不止,却依然上得了厅堂,下得了厨房,斗得过小强,打得过流氓。那么,女孩纸们大姨妈来了,用英语怎么说? 1. My per

发表于:2019-02-04 / 阅读(140) / 评论(0) 分类 英语口语

The Earth could be headed for a 'mini ice age' researchers have warned. 科学家警告称,地球可能会逐渐进入小冰河期。 A new study claims to have cracked predicting solar cycles - and says that between 2020 and 2030 solar cycles will

发表于:2019-02-05 / 阅读(99) / 评论(0) 分类 阅读空间

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(198) / 评论(0) 分类 2017CRI中国国际广播电台
学英语单词
aa. nutrici? pelvis renalis
AC point machine
acess door
additional expense of war risk
aluminium resinate
Appalachian Mountains, Appalachians
bacillus thuringiensis israelensis
belly-flopping
bioaccumulative
block anesthesia
canal safe transit system
childpsychology
chord at contact
Cirsium arvense
coarse moduli space
cone plaque
control of heat application
convolution mask
counter share
cross junction box
cultrue industry
density logger
dental cast surveyor
diazo-ketones
diestrous, diestrual
duplicates
edge dislocations
elongatoolithids
external stemming
faculty lounge
Farnborough Air Show
ferri glaucophane
filkins
foam catcher
free worlds
gentiana scabrida scabrida
germ node
gingerbread tree
given product
gnetophytinas
graph drawing
gut-shot straights
hardware-control
high pressure hydrogen
hydraulically operated hoist system
hydrogoethite
inclined pan conveyer
insurance against damage
iron catbode
iron cirrate green
Jaffe's test
JOC (joint operation center)
kiswah (al kiswah)
left coperfect topological ring
LIM (logic-in memory)
list searching mechanism
little sister
mameless
mass-book
meteorological acoustics
misfocused image
musculus abductor digiti minimi manuss
Nadur
natural dormancy
nigh hand
nozzle-exhaust plane
octocorals
original works
osteohalisteresis
Otjikuju
owner-like
pair of pincers
papietal suture
photoreversibility
physeterids
plumpiness
Ponzi scams
precedence graph
Proca equations
puritan ethic
ramus stapedius
re-formation
redundant array of independent drives
reserves proven
rhombitrihexagonal
rupicolous plants
sea snipes
seconds pendulum
Sedum morotii
selective doping
sensitive system
skid deck
smackable
spontaneous combustions
standardizing organization
strum-
sulfur partition ratio
telautograph
unpicker
VFVV
window cleaner
workable underground mine reserves