音标:[hai'drɔksәminәu] ;
(=hydroxyamino)羟氨基

There are many arguments about the advantages and disadvantages of examinations. Some people think that examinations can help them review the lessons regularly, while others maintain that too many examinations have frustrated them. To me I think an e

发表于:2018-11-28 / 阅读(146) / 评论(0) 分类 疯狂英语易背作文

[00:00.00]Module 1 LEARNING METHODS [00:05.54]Unit 3 Some of the exams were very difficult. [00:11.24]4 Listen and complete. [00:15.06]Mum,I have my report here. [00:18.39]Great. Can you give it to me,please? [00:21.26]Sure. [00:22.78]Oh, this is for

发表于:2018-12-04 / 阅读(100) / 评论(0) 分类 外研社新标准初中英语九年级

New IMAX Space Documentary Brings Images to Life 新的3D IMXA给生活带来新的享受 What we watched then were blurry and grainy TV transmissions. Now, the 45-minute IMAX documentary puts the aud

发表于:2018-12-08 / 阅读(68) / 评论(0) 分类 VOA2005(下)--环境科学探索

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(294) / 评论(0) 分类 英语沙龙2004全年合辑下

四环素类 美他环素 Methacycline 飞梭霉素, 甲烯土霉素, 甲烯环素 米诺环素 Minocycline 康尼, 二甲胺四环素, 美满霉素, 二甲胺四环素,Vectrin, Minomax, Minocin, Ul

发表于:2019-01-03 / 阅读(85) / 评论(0) 分类 医务英语

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(98) / 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(105) / 评论(0) 分类 医务英语

By Nancy Steinbach EDUCATION REPORT -July 25, 2002: SAT Examination This is the VOA Special English Education Report. Each year, millions of people around the world apply to study at American colleges

发表于:2019-01-06 / 阅读(87) / 评论(0) 分类 教育与新闻

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(110) / 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(105) / 评论(0) 分类 Scientific American(三)月

'Terrorists in Love' Examines Islamic Radicals How does a young man transform from a law-abiding middle-class citizen into a terrorist? Ken Ballen, a former federal prosecutor, spent five years trying to find answers to that question. The result is a

发表于:2019-01-13 / 阅读(98) / 评论(0) 分类 VOA标准英语2011年(十一月)

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(158) / 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(200) / 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(115) / 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(87) / 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(100) / 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(128) / 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(111) / 评论(0) 分类 夏说英语新闻晨读

模仿句子:Next to football here on the BBC. Liverpool have agreed a deal in principle to sign the Brazil and Hoffenheim forward Roberto Firmino. 翻译:BBC接下来播报足球新闻。利物浦最近从霍芬海姆签下了罗伯托菲尔米诺

发表于:2019-03-06 / 阅读(153) / 评论(0) 分类 英音模仿秀

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(223) / 评论(0) 分类 英文语法词汇
学英语单词
A watched pot never boils.
aland (ahvenanmaa) is.
analog pulse frequency modulation (pfm)
angustifolionol
antecedent rule
antitau
AOCS
astronomical zenith
babefphite
bikila
blood-worm
callistin shellfish
cashed in on
cast
chlorococcum humicola
cif landed terms
clidinium bromide
cold-hearted
collar splint
corpora sterni
decipium
deniggerizes
discoconulus lamprobasis
dock-wall alter
dysodia
egg-drop
entamoebaisis
entodon okamurae broth
Eoysipiloid
epte
equilibrium rate
Fisher's F distribution
gallinule
generalized deficiency relation
genetic epistemology
geologic time
guiding beater
gumnuts
guzzis
herdthink
herskovitses
hirola
hold a job
hormone-dependent
hyperarchaisms
Idiom Neutral
inland waterway chart
international council of scientific management
Jaumann tensor
leader-participation model
licencings
main frequency coreless inductionfurnace
maiolicas
Maple City
massoudi
maxillary canal
mechanism topology matrix
metal inert gas shielded arc welding
metallised plastic
module verification test
money matter
Moudou
mukunds
number of conditions
ophirs
optical parallel
participating banks
parvenant
pintman
private incomes
pronasols
Prontalbin
prophylactic version
puh-lease
Pālitāna
recommodified
red admiral
resistance distance
reticulum cell sarcoma of liver
sabulography
satsivi
scan pattern
schemester
screen control
sign of summation
skere
source of supply
stratified clip method
subsidiary bank
surface electrolytic marking machine
sustained start
syringeable
talabheim
Tauist
Tiszabecs
to learn ... by heart
uninspire
unmoistened
unobliterated
unplanned market
workshop costing clerk
zosteriform lentiginous nevus