四环素磷酸复盐

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(100) / 评论(0) 分类 60秒科学

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(49) / 评论(0) 分类 医务英语

头孢菌素类 第二代 头孢呋辛钠 Cefuroxime Sodium 头孢呋肟,赐福乐信,舒贝洛,西力欣,特力欣,明可欣,CXM,Zinacef,Monacef,Ketocef,Furex Kesiut,Supero 头孢

发表于:2019-01-03 / 阅读(64) / 评论(0) 分类 医务英语

pH - a measure of how acid or alkali a solution is. As the pH gets lower, the solution is more acid. At a pH of 7 the solution is neither acid nor alkali. pH is the inverse of the logarithm of the con

发表于:2019-01-03 / 阅读(59) / 评论(0) 分类 医务英语

This is Scientific American's 60-Second Science. I'm Cynthia Graber. This will just take a minute. Batteries of the future need to deliver more energy, and they need to be smaller. Researchers at MIT think they have developed a technology that can, a

发表于:2019-01-08 / 阅读(78) / 评论(0) 分类 Scientific American(四)月

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(46) / 评论(0) 分类 Scientific American(九)月
学英语单词
adjust an account
approximate parallel motion
as cross with a sore head
assweed
automatic exposure equipment
automatic-appropriate
automatic-pickup baler
axial-type internal cooling
bar of patentability
Beshnagar
blade holder
blind person
burning tongue
Burnt Fen
cente
coal tar chemicals
command message
compassplants
congenital absence of endometrium
cotton teal
counter sunk ovel head rievt
covenan
cricetids
cross-hatch bubble device
current-pneumatic transducer
CVEs
cylinder knocking
distributed-emission photodiode
door-bar
downrushing
dramas
end of circular curve
entrench upon
facile princeps
fibra adamantina
flecs
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gemoetric tolerance
geostationary orbit satellite
glassed stone
hand fulcrum
hearing, threshold
hepworths
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inside connected locomotive
intraspinal injection
labiovelarize
level-pars
line structure
Masonite process
microfluidic
Middle Eastern dance
minimum cost decoding
miracle-monger
mixed pith
model area
modern sonata
multi-activity
naphthol methyl ether
Oil Pollution Liability Insurance
orthoscopic eyepiece
parallel architecture system
pit cag
polarity diversity
red ink entry
reel speed ratio
relisher
residual capacitance
Retana, L.
RSL
rubroskyrin
ruckled
salicylic aldehyde
San Miguel, Dep.de
satellite altimetry
schou
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servicewire
sided bead
silver-work
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stoichactiss
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user header label
utility bond
V.Y.
venae vorticosae
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wax mould casting
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