n. 生物稳定剂
[网络] 发酵罐;公卫;发酵罐是生物稳定器

By Nico Colombant World Health Organization officials say the northern Nigerian state of Kano will start a catch-up polio immunization campaign Saturday, ending an 11-month religious-led boycott. The

发表于:2018-12-08 / 阅读(48) / 评论(0) 分类 VOA2004(下)--健康科技

蒋健棠听说学英语 Chapter16:The wildlife biologist

发表于:2018-12-26 / 阅读(87) / 评论(0) 分类 蒋健棠听说学英语

85 新功效的抗生素在加州诞生 DATE=8-15-01 TITLE=SCIENCE REPORT - Designer Antibiotics BYLINE=Jerilyn Watson (Start at 1'04

发表于:2019-01-02 / 阅读(105) / 评论(0) 分类 科技之光

By Mario Ritter Broadcast: October 28, 2003 This is Steve Ember with the VOA Special English Agriculture Report. Farmers have long put animal waste on their fields. They may also use human waste. Mode

发表于:2019-01-02 / 阅读(73) / 评论(0) 分类 VOA2003(下)-农业与经济

AGRICULTURE REPORT - Biocontrols, Part 2 By Mario Ritter Broadcast: Tuesday, April 20, 2004 This is Steve Ember with the VOA Special English Agriculture Report. Biocontrols are the way nature seeks ba

发表于:2019-01-30 / 阅读(68) / 评论(0) 分类 农业与发展

俄罗斯莫斯科的一位生物能量学教授近日宣布,他已研制出一种能够有效延缓衰老的不老药,并有望于几年内上架销售。这位科学家用40年的时间研制出一种抗氧化剂,能够有效抑制氧分子对人

发表于:2019-02-06 / 阅读(81) / 评论(0) 分类 阅读空间
学英语单词
accolade
acetylglutamate
adjectivizations
adjustable ruler
agricultural worker
air louver
air screen
anti-tank guided weapon (atgw)
apo-
bin-stored material
bismuth organic compound
block account
borospherene
break feature
cadpe
camarillas
carlip
cationic fixed site
chylus fat globule
continuous hinge
corporate financing
courtierly
cyanoptila cyanomelana cyanomelana
Day one,Day
decarbonater
deceleration electrode
deerburgers
demerited
depository trust company
digestibilities
Ephemerantha comata
ethyl benzylacetoacetate
excitoglandular
experimental vegetation
F-4II
fire-ship
fuel storage and distribution system
gamma-compensated counter
golspie
gorie
graphotype
ground half-coupling
Gruson Hein's anchor
heart death
hemi-head
Hwangtoam
hydroxylamina tests
intelligence index
internal flame
jim-hickey
Kounradskiy
Kozhevnikova, Zaliv
la-di-das
lebruns
loan leverage
macrotape
mansplain
mardanas
marginal zooid
margined premium
mashinini
megastigmatrienones
moneycentral
morainal lake
Mutinus caninus
non-experts
occurrent
Old Kilcullen
Pan'kova Zemlya, Poluostrov
periarbuscular
periorchitis adhaesiva
phizogs
plug unit
porro-prisms
preserved timber
property risks
provision for bad debts
R.F.T.
radins
roman-fleuve
sanner
sara teasdales
secondary tensile stress
seromycin
shaftless winder
smotherer
solar magnetism
static frequency and dynamic frequency of blade
still water
sub-optimization basis for decision making
tazanolast
thermal chlorination
train leaving side
tree entanglement
trichoepithelioma
unamazed
underutilizes
validate a passport
Venetian swells
voltage division by time-division
voltage-to-number
waste board