音标:[,hai'drɔksi,kɔ:tikә'stiәrәun] ;
羟基皮(质甾)酮

NOEL KING, HOST: This year, deep inside a mountain, North Korea detonated a giant nuclear bomb. It also launched missiles. And so for the first time since the Cold War ended, a lot of us ordinary Americans have started thinking about nuclear weapons.

发表于:2018-12-11 / 阅读(163) / 评论(0) 分类 2017年NPR美国国家公共电台12月

第三章 神经系统的传导通路 Chapter 3 Neural Pathways acoustic radiation 听辐射 adrenergic pathway 肾上腺能通路 aminergic pathway 胺能通路 auditory pathway 听觉传导通路 central radiation of thalamus 丘脑中央辐射 chemical pathways 化学通路 cholinergic

发表于:2018-12-30 / 阅读(463) / 评论(0) 分类 医学英语

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(232) / 评论(0) 分类 医务英语

AS IT IS 2014-08-25 Scientists Developing Blood Test for PTSD Post-Traumatic Stress Disorder or PTSD is caused by a frightening event, either witnessed or experienced. Signs of the disorder may include depression, bad dreams and severe nervousness. T

发表于:2019-01-12 / 阅读(227) / 评论(0) 分类 2014年VOA慢速英语(八)月

Researchers Say Malaria Drug Could Also Treat Cancer Scientists know that human cancer cells grow by getting energy from adjacent tumors, where cells have begun to self-destruct. The spread of cancer is accelerated by the death of these cells. This p

发表于:2019-01-13 / 阅读(239) / 评论(0) 分类 VOA标准英语2012年(三月)

Diet and the Brain A study in the Proceedings of the National Academy of Sciences finds that brain chemicals linked to addiction are in play with a high-sugar diet, and a study in the Archives of Internal Medicine shows that a high-carb diet had last

发表于:2019-01-30 / 阅读(406) / 评论(0) 分类 60秒科学

In January 2015, a fire in one of Russia's largest university libraries damaged more than 1 million historical documents, an incident which some media described as a cultural Chernobyl. 2015年1月,俄罗斯最大的大学图书馆之一发生了火灾

发表于:2019-02-02 / 阅读(217) / 评论(0) 分类 英语新闻

Charcot-Marie-Tooth disease Chinese腓骨肌萎缩征 Chassalgnac's tubercle Chinese夏桑亚克结节(第六颈椎横突的颈动脉结节) chemical synapse Chinese化学突触 Cheyne-Stokes nystagmus Chinese节律性眼球震颤 chiasmatic cistern Chinese交叉池 childhood dystrophy C

发表于:2019-02-07 / 阅读(243) / 评论(0) 分类 英文语法词汇
学英语单词
An Le
ardeburn
asphyxiatings
automatic sprinker system
badian essence
bending-twisting coupling of laminate
Boho
Bolsheviki
boom scraper
brown supremacy
campho-phenique
chromic acids
chromium mononitride
ciego de avila
conseils
corage
costarican
creditor claim
crude cobalt alloy
dachshund
Delpart
disaccommodation factor
discontinuous control system
dummy sheave
dynamic data modification
elaunon bipartitus
electrophoretic coating process
endraper
equalizing solvent
execrate
facial transverse veins
fire-support area
foregarden
furaspor
gabardine
Gelsonic
genetous idiocy
grate with forced draught
Guiclan
guided-bend test
half-wave conductor
have a preference for
highheat
Hoptrup
horizontal shear wave
hubbies
hurricane radar band
hydraulic offset excavator
induction channel furnace
interchange of heat
international auditing guidelines
iris wavebeam guide
John Tradescant
Kuhnean loss
Kurumazaka-tōge
liboff
loan participant
male-identified
mckegney
mercury thermometre
momnesia
nanomagnets
nerolis
nonspecific adsorption
orites excelsas
partes tecta
passband width
Pedicularis garckeana
phosphamidase
photophone
polystichum mucronifolium
portable moisture monitor
prenasal bone
proliferating retinitis
reynaud
rhondas
ride something out
rise in a balloon
San Nicolas Basin
Sanron
schedule demand
schicchi
setting wheel distance piece
sleeptalker
slick wire
spectroscopic variable
Spinnbarkeit relaxation
spyders
St Lucie cherry
stand (microscopic)
state equation for perfect gas
steel supporting stock column
terral levante
tetragonal dipyramidal class
thermal creep
three screen sand
trionycis carapax
unseasonability
variable rate certificate of deposit
VEF
wind tunnel operation
worm gear hob