[化] 多西环素; 脱氧土霉素; 强力霉素

Evidence mounts that ancient Nubian brewers purposely made beer so that it contained a dose of antibiotic tetracycline. Christopher Intagliata reports 有证据表明努比亚的啤酒制造者故意在啤酒中加入抗菌四环素。 In 1980, a sci

发表于:2019-01-02 / 阅读(137) / 评论(0) 分类 60秒科学

86 去痛片须慎用 DATE=8-16-01 TITLE=SCIENCE REPORT - OxyContin Warning BYLINE=Jerilyn Watson (Start at 1'02

发表于:2019-01-02 / 阅读(120) / 评论(0) 分类 科技之光

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

In 1980, a scientist looking at bone fragments under an ultraviolet microscope noticed the bones were glowing greena hallmark of the antibiotic tetracycline. The drug latches onto calcium and gets deposited in bone. Nothing unusual. Except these bone

发表于:2019-01-08 / 阅读(78) / 评论(0) 分类 Scientific American(九)月

Beginners. Well, it's time for a new dog. For the past year, we have been a one dog family. But, you know, our dog, Rosie, is a wildly social lady. She goes crazy any time she meets another dog, a cat, a mouse, or a bird, let alone a human. But, the

发表于:2019-01-28 / 阅读(85) / 评论(0) 分类 英语博客 A cup of English

By Melinda Smith Washington 14 May 2007 Top executives of the company that makes a powerful painkiller called Oxycontin admitted this week they lied about the drug's addictive qualities in order to boost sales. As VOA's Melinda Smith reports, worldwi

发表于:2019-02-03 / 阅读(140) / 评论(0) 分类 2007年VOA标准英语(五月)

Beginners. Today, Foxy had an appointment with the vet for vaccinations and a general check-up. She is about eight months old, so she needed her second set of vaccinations. The vet also needed to see if her growth was normal and healthy. I put her in

发表于:2019-02-07 / 阅读(108) / 评论(0) 分类 英语博客 A cup of English
学英语单词
a-amylase
active spot
Amaranthus albus
angular impulse
annualized average of monthly loan balance
beardtongues
Berkeley synchrocyclotron
Betty Grable
biphonations
busbar for lubricating pump
cabish
caries-preventive paste
clearing stations
collington
community gross production rate
conspicuous consumption
coquimba guangdongensis
correcting coil
coruscates
cuprophytes
devisor
dietarians
dimethyleiloxane
dreading clause
dualbeam synchroscope
eutrorthox
fairness of financial statement
felite
flown over into
fordyce spots
frications
geothelphusa tali
get on aboard the bandwagon
goes down on
hardware realization of operating system
Haverfordwest
hectolitre
intelligent video
intratracheal catheter forceps
inuadible
itmi
lay tracks
lie bumps
linates
Little Hereford
loading bunker
long length
lumped source
man-hour distribution task report
memory of a goldfish
miked up
minispheres
Mises yield criterion
monoclinic structure
mouseburger
nickable
nine-tails
nsukka
object-centered
obturatorius
oceanodroma tristrami
odontolabis siva parryi
open-hearth steel
palingenist
photophobic
physical chemistry of mineral
pin-point convection
Pocheon-gun
polynomials
position-registers
product manufacturing
pulsed metal vapor laser
pulsus psrvus et tardus
reemit
reniform ore
rick-rolled
rock engineering
Rosemary Bank
sandwichs
scabbing
serranus subligariuss
soil peel
some other time
streptochricosis
sustentions
Tadirida femorosacca
tartarizes
temperature compensating
thingamabobers
things confiscated
tow-level
Transylvania County
unanalytically
unscreened coal
up the line
uterovaginal atresia
varactor diode parametric amplifier
vibroroller
volcanite
wale slippage
Wassermann test
Y-tombolo