结水净化

Life Is A Test 人生是一场考试 It makes for a lot of stress, and we tend to feel that there will be more hard lessons in life。 这是个让人充满压力的比喻,我们时常感觉人生就是一个不断面临各种课题的过程。 Lif

发表于:2018-12-18 / 阅读(158) / 评论(0) 分类 英语美文

Chinese authorities are suggesting the environmental impact from the sinking of an Iranian oil tanker off China's east coast this week is likely to be minimal, despite the massive blaze which engulfed the Sanchi for over a week before it went down. T

发表于:2018-12-24 / 阅读(229) / 评论(0) 分类 2018CRI中国国际广播电台

This is the VOA Special English Development Report. The lack of clean drinking water is a major problem worldwide. The World Health Organization says more than one billion people live in areas where renewable water resources are not available. The pr

发表于:2019-01-12 / 阅读(164) / 评论(0) 分类 2010年VOA慢速英语(四)月

This is the VOA Special English Health Report. An outbreak of cholera in Haiti continues to spread sickness and worry. Health officials are worried that the capital could suffer a major outbreak of the disease. So far most cases in Port-au-Prince hav

发表于:2019-01-12 / 阅读(174) / 评论(0) 分类 2010年VOA慢速英语(十一)月

By Paul Sisco Washington, DC 26 July 2006 watch Water Purification report Villagers in Iraq are better off today, thanks in part to NASA engineers from the Marshall Space Center in America's deep south. ------- Concern for Kids is a non-profit organ

发表于:2019-01-12 / 阅读(208) / 评论(0) 分类 2006年VOA标准英语(七月)

Students Invent Water Purification Disc The lab operates like a kitchen. They add several ingredients. Then they mix, weigh, press and bake them. What's created is called a MadiDrop - a ceramic disc infused with silver. When dropped in water, silver

发表于:2019-01-14 / 阅读(171) / 评论(0) 分类 VOA标准英语2013年(六月)

12The Lord said to Moses, 2Say to the Israelites: 'A woman who becomes pregnant and gives birth to a son will be ceremonially unclean for seven days, just as she is unclean during her monthly period. 3On the eighth day the boy is to be circumcised. 4

发表于:2019-01-26 / 阅读(217) / 评论(0) 分类 利未记

By Paige Kollock Washington, DC 12 May 2006 watch Sustainability Expo report More than 350 students from 21 colleges and universities were on the National Mall in Washington D.C. this week to compete

发表于:2019-02-05 / 阅读(227) / 评论(0) 分类 2006年VOA标准英语(五月)

Katia: So, Enam, let's talk about environmental problems of our countries. In Bangladesh, what is an environmental problem? Enam: Actually, we have a lot of environmental problems in Bangladesh but mainly I'd say the soil contamination is quite bad,

发表于:2019-02-05 / 阅读(184) / 评论(0) 分类 原版英语对话1000个

Katia: So, Enam, let's talk about environmental problems of our countries. In Bangladesh, what is an environmental problem? Enam: Actually, we have a lot of environmental problems in Bangladesh but mainly I'd say the soil contamination is quite bad,

发表于:2019-02-16 / 阅读(155) / 评论(0) 分类 英语趣味课堂

Nearly 230,000 people affected by the earthquake in Yunnan have been relocated to safer areas. Longtoushan County is the worst-hit area. Two relocation sites were established there to accommodate victims. Works are now underway to repair dozens of wa

发表于:2019-02-18 / 阅读(191) / 评论(0) 分类 CCTV9英语新闻2014年08月

一台类似于公交站的城市空气净化装置,近日正式落户于清华大学,其将作为清华校车车站之一,接受北京空气的测试。 请看相关报道: An outdoor air purification system, an oxygen bar designed in the fo

发表于:2019-02-25 / 阅读(211) / 评论(0) 分类 英文语法词汇
学英语单词
a fire suppressant
a ting
AAAIP
acromelic gangrene
agricultural parity prices
aluminum iodide
andorra
army green
bandonions
Bergvik
beyond a reasonable doubt
birthhood
blank arch
blank power of attorney
brake ring
broth jelly
camellia sinensis (l.) kuntze
cargo gin
Cavalla R. (Cavally R.)
charge into
cheilanthifolia
chord of blade
coalizao
Cosustea
deserve to
display layout sheet
down-draughts
electrofolk
electromagnet type detector
epotherm
exchange half-time
exilers
exothermic reactions
femel-cutting system
fermentologist
finnan haddocks
form nail
fountainlike
full-arc admission
Glan prism
glass-rod thermometer
gossypol
Grand Bank(s)
H-clay
head after
home party
hsinkao
ice-barrier basin
insert subcommand
intermittent strabismus
kilotonne
Kwa Kuchinja
ligative hyphae
log-log graph
luminance signal amplifier
Madaras
make a penny of
mast hound
maximum quantity of wind
medulloid
mercury (II) amidofluoride
mesotroph
mistressship
modified aeration
Nani, I.
needle-pricking therapy
networks of formal communication
normal zoning
offending
palatopharyngealis
Penstaphocid
press baron
proteose peptone
pseudocercospora lespedezicola
purple nightshade
put sb. in his place
pyracetic acid
received frame
refrigeration machinery
rothemund
SINCGARS
single wave rectification
some questions
spinquake
splenonephrotosis
stand beside
state-society synergy
strontium oxalate
tail fraction
thoracic squeeze
three-chord bridge
three-dimensional element
ticket counter
Togliatti, Plamiro
transformities
transfrontal
tyrosine phosphatase
Urethralis
vena haemorrhoidalis superior
whip worm
Wilfridian
zamouse