音标:[,haidrә'trәui,lait] ;
水单硫铁矿

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(340) / 评论(0) 分类 英语沙龙2004全年合辑下

26After the plague the Lord said to Moses and Eleazar son of Aaron, the priest, 2Take a census of the whole Israelite community by families-all those twenty years old or more who are able to serve in the army of Israel. 3So on the plains of Moab by t

发表于:2018-12-30 / 阅读(144) / 评论(0) 分类 民数记

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(129) / 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(135) / 评论(0) 分类 医务英语

Humulone 律草酮 Huperzine Serrate P.E 千层塔提取物 Hydroginkgolic acid 氢化白果酸 Hydroginkgolinic acid 氢化白果亚酸 p-Hydroxyacetophenone 对羟基苯乙酮 p-Hydroxybenzylalcohol

发表于:2019-01-03 / 阅读(112) / 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(141) / 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(157) / 评论(0) 分类 Scientific American(三)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(187) / 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(229) / 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(142) / 评论(0) 分类 科技之光

By Mike O'Sullivan Palmdale, California 06 September 2006 Engineers in the California desert are testing a new communications platform that blends modern electronics with old technology. Developers say a helium-filled balloon carrying high-tech equi

发表于:2019-02-07 / 阅读(167) / 评论(0) 分类 2006年VOA标准英语(九月)

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(112) / 评论(0) 分类 英语语言学习

Business 商业 Recreational Vehicles: On the road 房车:启程 An all-American product finds new takers. 全美流行的成品找到了新买家。 Early spring is the main selling season for recreational vehicles (RVs) and the phone on Tom Troia

发表于:2019-02-16 / 阅读(100) / 评论(0) 分类 经济学人商业系列

ALISON STEWART:So, what can we expect the G7 to accomplish in just two days' time? I'm joined via Skype by Wall Street Journal reporter Anton Troianovski, who is covering the summit in Germany. So, Anton, what are the two biggest issues being discuss

发表于:2019-02-17 / 阅读(89) / 评论(0) 分类 PBS访谈社会系列

Topics: Preventing Violence in Schools Post Columbine; American Territories: U.S. Virgin Islands; although versus even though; lite; rate versus rank Words: campus massacre outcast bullied minor to claim clique to retaliate Caribbean inhabitant exoti

发表于:2019-02-23 / 阅读(105) / 评论(0) 分类 美语听力 English Cafe

Because we can't see into the Earth, we have to use other techniques, which mostly involve reading waves as they travel through the interior. 我们无法看到地球的深处,因此不得不使用别的方法,主要包括观察波在地球内部的

发表于:2019-02-25 / 阅读(125) / 评论(0) 分类 万物简史

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(131) / 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(162) / 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(150) / 评论(0) 分类 夏说英语新闻晨读

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(251) / 评论(0) 分类 英文语法词汇
学英语单词
5-hydroxindoleacetic acid (5-hiaa)
accelerandi
adrenal-cortical
all-bran
ammonia converter
automatic tracking loop
Avvocato
Ban Mu Si
Barrow Island
be allowed some latitude
blow one's nose
blowoff velocity
canalicular adenoma
cap scuttle
category object
chrome-mordant method
Coloctyl
communication police
contributing editor
ctq
deflection of first bottoming
down structure
drawlery
dual-purpose nuclear power station
dunnells
dutyfactor
empirical evidence
evangile
factor module
fetosulfoglycoprotein
florida island
flywheel rib
form-meanings
frost-blite
Galton whistle
gizzard shad
heave out of
identification channel signal
internals lifting rig
iodine consumed
Kepler orbit
ketone resin
kismayo
labour dispute
Lannavaara
lie on ... back
load master
Lysimachia barystachys
malarial cirrhosis
malkins
megacarpine
Merkwitz
mezuzot
micro-henrys
minor dam
mofegiline
monodactyl
mortgage protection insurance
Noble Lake
not to put too fine a point on
optical propagation
overseas market development reserves
payasyouearn
penates
permanent luminescent material
phyllophagous
plastic mulching
point of center
pouncil
preejection
Radar and Electronics Association
ravage
redux
reimpressed
rockallite porphyry
root of penis
root position
rotary veneer
rotation quantum number
row total
scheduled rating
shannon-fano coding
square mill
subzero
Svitavy
tea boards
tephromalacia
thermal sink
thermosizing
tribasic lead phosphosilicate
unstrenge
vary inversely as ...
veshell
visually-oriented
voltage-gated ion channel
waste heat recovery system
wax insulated
whitehanded
yellow acid
yzr
zigzag harrow
Zuckerkandl's convoiution