音标:[,pæli'tɔksin] ;
n. ( 尤指用以应付章鱼攻击的) 水螅毒素

Medical Microbiology医学微生物学 adenovirus 腺病毒 adsorption 吸附 aerobe 需氧菌 aflatoxin 黄曲霉毒素 airborne transmission 空气传播 amantadine 金刚烷胺 anaerobe 厌氧菌 anthrax 炭疽 antigenic drift 抗原漂移,抗原转

发表于:2018-11-29 / 阅读(185) / 评论(0) 分类 医务英语

Unit 3 Things I like to do [00:04.78]student book page 12 [00:09.46]Let's act [00:12.51]Come and play with me. [00:15.75]Come and sing with me. [00:19.02]Come and play with me. [00:22.36]Come and sing with me. [00:25.63]student book page 13 [00:30.48

发表于:2018-12-13 / 阅读(237) / 评论(0) 分类 沪教版牛津小学英语二年级

This is Scientific American's 60-Second Science. I'm Karen Hopkin. This will just take a minute. As long as there have been mice, people have sought a better mousetrap. And since we figured out that bacteria can make us sick, weve searched for better

发表于:2018-12-24 / 阅读(127) / 评论(0) 分类 Scientific American(十)月

This podcast is brought to you by the American Chemical Society. The global challenges chemistry solutions podcast from ACS discusses how chemistry researchers critical in solving some of the world's most daunting problems, concerning energy, food an

发表于:2018-12-24 / 阅读(99) / 评论(0) 分类 Scientific American(十一)月

unit 63 聚会预约 dialogue 英语情景对话 A:When will our party be held? A:我们的聚会何时举办? B:Next Wednesday. B:下周三。 A:Have you sent out invitations by our paly? A:你把我们聚会的请柬发出去了吗? B:Yes,I hav

发表于:2018-12-26 / 阅读(277) / 评论(0) 分类 高频英语口语对话

Bad Things Come in Small Packages 拆信小心! While most armies in the world shun their use, and military authorities exclude them from warfare, the technology to produce biological and chemical w

发表于:2018-12-31 / 阅读(86) / 评论(0) 分类 有声英文阅读

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, I am Cynthia Graber .This will just take a minute. How can we improve engines, inhalers and fire extinguishers? Maybe by copying a beetle. The bombardier beetle's name might scare off predators if they

发表于:2019-01-08 / 阅读(135) / 评论(0) 分类 Scientific American(四)月

This is Scientific American's 60-Second Science. I'm Karen Hopkin. This will just take a minute. For years, scientists and physicians have been up in arms about the rise in antibiotic resistance. Seems that many bacteria, devious buggers that they ar

发表于:2019-01-08 / 阅读(119) / 评论(0) 分类 Scientific American(一)月

At one time or other, someone has probably told you its written all over your face. Thats because your emotions can influence your expressions. Well, a study in the journal Psychological Science suggests that the reverse is also true: that the look o

发表于:2019-01-08 / 阅读(109) / 评论(0) 分类 Scientific American(二)月

今天再学几个由heavy这个词组成的习惯用语,第一个是:play the heavy。在play the heavy这个习惯用语里,heavy显然是当名词用了,它在这儿的意思是恶棍,流氓, 而play的意思是扮演,可想而知pla

发表于:2019-01-14 / 阅读(165) / 评论(0) 分类 美国习惯用语

The tailings ponds are the largest toxic impoundments on the planet. 那些残渣池是世上最大的毒性蓄水池 Oil sands-r rather I should say tar sands-oil sands is a P.R.-created term, 油砂-或者我该称它为沥青砂-油砂是公关

发表于:2019-01-18 / 阅读(115) / 评论(0) 分类 TED演讲商业篇

Science and Technolgy 科技 Arthritis and botulinum toxin 关节炎与肉毒杆菌毒素 Something to celebrate 值得庆贺 Botulinum toxin may help relieve chronic pain 肉毒杆菌毒素也许能够帮助缓解慢性疾病的痛苦 ARTHRITIS is t

发表于:2019-01-26 / 阅读(105) / 评论(0) 分类 经济学人科技系列

神探夏洛克第一季第三集_8 Poison! What are you going on about? 肉毒杆菌 Clostridium botulinum. 地球上最猛的毒药之一 It's one of the deadliest poisons on the planet. 卡尔鲍华 Carl Powers. 哦,等下 你是说 他是被谋杀的

发表于:2019-01-28 / 阅读(96) / 评论(0) 分类 神探夏洛克第一季

Scheele's one notable shortcoming was a curious insistence on tasting a little of everything he worked with, including such notoriously disagreeable substances as mercury, prussic acid (another of his discoveries), and hydrocyanic acida compound so f

发表于:2019-01-29 / 阅读(99) / 评论(0) 分类 万物简史

If your hair is uber thick, curly, orfrizzy, or you're just not that into your texture, you might have consideredgetting your hair chemically straightened. But the pricey salon services haverecently come under fire for causing some super-scary side e

发表于:2019-02-01 / 阅读(95) / 评论(0) 分类 趣味英语

BEIJING, July 23 (Xinhua) -- A Chinese dairy company has been ordered to suspend production after its infant formula products were found to contain the carcinogen aflatoxin, the nation's quality watchdog said Monday. Excessive amounts of aflatoxin we

发表于:2019-02-11 / 阅读(105) / 评论(0) 分类 英语新闻

1.An army scientist committed suicide before federal prosecutors could charge him with mailing anthrax-laced letters after the 9/11 attacks. Authorities say that the letters may have been part of a warped plan by Bruce Ivins to test a vaccine for th

发表于:2019-02-11 / 阅读(186) / 评论(0) 分类 美联社新闻一分钟2008年(八)月

I realize this is not the kind of relationship 我意识到,我们一般不会热衷于 that we usually aspire to have with our food. 与我们的食物建立这样的关系 We want to eat, not be eaten by, our food. 我们吃食物,而不是被食物吃

发表于:2019-02-14 / 阅读(103) / 评论(0) 分类 TED演讲科学篇

Science and technology 科学技术 Arthritis and botulinum toxin 关节炎与肉毒杆菌毒素 Something to celebrate 值得庆贺 Botulinum toxin may help relieve chronic pain 肉毒杆菌毒素也许能够帮助缓解慢性疾病的痛苦 An infl

发表于:2019-02-16 / 阅读(155) / 评论(0) 分类 经济学人科技系列
学英语单词
2-hydroxy-2-phenyl acetophenone
a zoo
admissible deviation of supply volt- age
Alcalde, Pta.
alhamads
arcuks
As-tsumebite
axial hypermetropia
bar-goose
be gone with
betone
board-rooms
bone screw and bolt outfit
bore for
Borkou
bottom horizontal discharge
brought upon
challenge coins
chocolate fondue
compasswindow
competency model
contek
copy paper
copybook
core register
crown of ballast
cutting compound
Cyath.
damper position indicator
difluoroethylene
dioctyl (o-)phthalate
diphtheritic membrane
double flange
dwarf bilberry
error detecting circuit
euaugaptilus elongatus
exchange membership
fiddler
fracture-arrest temperature
frame store
funniest
gas-filled tube rectifier
Gilliamesque
glass fibre tile
go-it-aloner
horse balm
hydroscaphids
ice ton
iner perianth
intent to kill
isoerucic acid
KIAERASPIDAE
Leven, Loch
management of leased firm
microsporidioses
Mixipap
Nyamapanda
ocean passage
owm
pachacamac
para-church
periscope housing
petersen grounding coil
preclimax
preinducer
prewrite compensation
process for drying tobacco
prox
radiation analyzer
radio-frequency transistor
Ramus centralis
rebound method
relative power level
remailer
ribosome binding site
S.S.W.
secundina oculi
selected mating
self-medicine
silver caseinate
similar idempotents
sircar
skew hermiticity
stereochromes
striker
structured approach to pattern recognition
supremum
titanolivinte
tobacco pipe
trace element
training school
treasury remittance order
Trienbolone
trirhenium
ungarble
vainamoinen
Vedasandūr
vis-
Worth County
wound by electricity
yu-
zuogui pill