荷水电站,基底负载水电站

发表于:2018-12-04 / 阅读(139) / 评论(0) 分类 自考英语(二)60讲

Let us study more closely the way in which a plant grows. The root pushes itself down into the earth. If it finds no water, it soon dies. If it finds water, it begins to suck it up and change it into

发表于:2018-12-30 / 阅读(98) / 评论(0) 分类 自考英语(一)78讲

Melody 1 from the Other World In October on the east coast of Australia migrating humpback whales 2 pass very close to the shore. With the help of Max Egan, we went to film them near Byron Bay. It was

发表于:2018-12-30 / 阅读(343) / 评论(0) 分类 英语沙龙2004全年合辑下

Im making a film on Jackie Robinson and you know, we forget that this is the first real progress in civil rights since the civil war, this isn't a bus in Montgomery, Alabama, this isnt a lunch counter in Virginia or North Carolina, this isnt a school

发表于:2019-01-01 / 阅读(90) / 评论(0) 分类 访谈录2013年

T Tanshinone IIA 丹参酮IIA Tanshinone I 丹参酮I Tanshinone IIB 丹参酮IIB Taraxasterol 蒲公英甾醇 Taraxerol 蒲公英赛醇 Tauro ursodesoxy cholic acid 牛磺熊去氧胆酸 Taxifolin 花旗

发表于:2019-01-03 / 阅读(130) / 评论(0) 分类 医务英语

D Dahurian Rhododendron Leaf P.E 满山红提取物 Daidzein 大豆甙元 Daidzin 大豆甙 Dandelion P.E 蒲公英提取物 Daphnetin 瑞香素 Daphnin 瑞香甙 Daucosterol 胡萝卜甙 Dauricine 蝙蝠

发表于:2019-01-03 / 阅读(137) / 评论(0) 分类 医务英语

This is scientific Americans 60-Second Science. Im Cynthia Graber. This will just take a minute. Predicting a hurricanes strength and speed is crucial in order to save property and lives. Right now, the only way to get accurate information is to fly

发表于:2019-01-08 / 阅读(146) / 评论(0) 分类 Scientific American(四)月

This is Scientific American 60 second Science, I am Sophie Bushwick, got a minute~ Theyre called hydogels: Jell-O-like materials made of networks of long-chain molecules in water. And theyre as flexible as living tissue. But hydrogels could not recov

发表于:2019-01-08 / 阅读(161) / 评论(0) 分类 Scientific American(三)月

A bus load of politicians were driving down a country road when all of a sudden the bus ran off the road and crashedinto a tree in an old farmer's field. The old farmer after seeing what happened went over to investigate. He then proceeded to dig a l

发表于:2019-01-16 / 阅读(172) / 评论(0) 分类 趣味英语

After the French had left Moscow,two peasants went out to search for treasures.One was wise,the other stupid.They went together to the burnt part of the city,and found some scorched wool.They said:That will be useful at home. They gat

发表于:2019-01-16 / 阅读(139) / 评论(0) 分类 趣味英语

DAVID GREENE, HOST: More and more businesses are being raided as the Trump administration goes after employers who knowingly hire unauthorized immigrants. The biggest bust of all targeted a trailer manufacturer in northeast Texas. Immigration police

发表于:2019-01-17 / 阅读(95) / 评论(0) 分类 2018年NPR美国国家公共电台10月

Locals in Uganda are lauding a construction project financed by China which is creating the East African country's largest hydroelectric power plant. The 600-megawatt (MW) Karuma Hydroelectric Power Plant is located at the mid-western district of Kir

发表于:2019-01-19 / 阅读(190) / 评论(0) 分类 2018CRI中国国际广播电台

HYDROCEPHALUS Merriam-Websters dictionary defines hydrocephalus as an abnormal increase in the amount of cerebrospinal fluid within the cranial cavity that is accompanied by expansion of the cerebral ventricles, enlargement of the skull and especiall

发表于:2019-01-23 / 阅读(236) / 评论(0) 分类 英文短篇小说

67 维生素C能否破坏DNA? DATE=7-11-01 TITLE=SCIENCE REPORT - Vitamin C and DNA BYLINE=Nancy Steinbach (Start at 59

发表于:2019-01-30 / 阅读(147) / 评论(0) 分类 科技之光

SCOTT SIMON, HOST: The debate on approving new drugs to treat pain can sometimes get as polarized as abortion or gun control, as the number of people who become addicted or who have died from overdoses of legal painkillers increases. Several states a

发表于:2019-02-16 / 阅读(121) / 评论(0) 分类 英语语言学习

The charts compare the source of electricity in Australia and France in the years 1980 and 2000. Between these years electricity production almost doubled, rising from 100 units to 170 in Australia, and from 90 to 180 units in France. In 1980 Austral

发表于:2019-02-25 / 阅读(138) / 评论(0) 分类 托福英语

His's perivascular Chinese希斯血管周隙(脑与脊髓血管动脉外膜和神经胶质血管周围界膜之间的间隙) His's zones Chinese希斯区(胚神经管的四个纵增厚束) Histology Chinese组织学 Hitzig's gridle Chinese希茨希带(与乳房同高的一环状痛觉缺失区) Hitzig's test Chinese

发表于:2019-02-26 / 阅读(167) / 评论(0) 分类 英文语法词汇

本期内容: Leaders from nearly 200 nations signed an agreement to phase out hydro fluorocarbons, chemicals used in refrigeration and air conditioning. In the 1980s the Montreal Protocol replaced chlorofluorocarbons, which were known to harm the

发表于:2019-03-02 / 阅读(158) / 评论(0) 分类 夏说英语新闻晨读

U.S. military vacated an air base in Pakistan's southwest Sunday, meeting a December 11 deadline set by Islamabad in response to NATO's November 26 air strike that killed 24 Pakistani soldiers. The Pakistani military said it took over the Shamsi base

发表于:2019-03-02 / 阅读(1683) / 评论(0) 分类 英语新闻

Onlywhenasystempossessesnatural orartificialboundariesthatassociate thewaterwithinitwiththehydrologic cyclemaytheentiresystemproperlybe (30)termedhydrogeologic. 只有当某一地质系统拥有自然的

发表于:2019-03-11 / 阅读(254) / 评论(0) 分类 英文语法词汇
学英语单词
a nail in the coffin
a.a.a
airborne contaminant
Antirex
Apollo asteroids
balsamic tincture
be named for
C-Refine
card-to-tape conversion
central plane
closed environmental control system
coagulating sedimentation
cockroachlike
comaker
compression-type water dispenser
continuous selection
crime-lab
departures
dewall
dietitians
dispute-resolutions
draineth
duc de sullies
dudna r. (dudhana)
Edipus complex
egressively
elaeagnus macrophylla thunb. broadleaf elaeagnus
electronic circuits
equiasymptotical
experimentale
feudal lords
fibbery
Flannery, Tim
general-adjutant
gets fresh
gouan
harveyed steel
heating frame
heavy-duty lorry
hydraulic wrench
hypernets
in the hollow of one's hand
Indigofera fortunei
João Pessoa Plateau
kollias
kussel
laser coagulation
lost one's temper
lukaszewski
lutines
male chauvinism
man of Kent
Marblehead squash
midvelocity
mierovitrain
mohair
multimegabits
multiple-object phase tracking and ranging (moptar)
murder in the dark
navigation bar
necking machine
nightwalker
permissible draft head
phase detector
platinum blonds
polymerized oil
polyurethane fibre
prosed
Pseudococcus comstocki
public prosecutors
pyopneumopericarditis
refractory sill
rival supply
rounding tool
S. S. Van Dine
scherzo
semiquantitative spectrometric analysis
senarian
shack-bag
shared locked variable
sharpness of definition
shock stoppage
short-term bank loans
skywagons
spiral growth
sterngold
subsoil water
sunboats
superheating section
sure (sauer)
tank valve rod spring
thicketed
through express train
tour of observation
vibration pollution
wagoness
weatherlike
wilesome
wind-break wall
wrecking master
X-assimilation
yotta-newtons