生物酶作用物

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发表于:2018-11-30 / 阅读(281) / 评论(0) 分类 24篇魔术美文串记4级词汇

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
affect display
alverton
apetalum
arriflex
atmospheric radiation budget
battues
be crowded with
break a promise
brush line
calmecac
CAPULIDAE
chain delivery
charge-density ware
cheek it
company colour
Cresaptown
cubage unit
Czar Alexander I
deferring
Dhikār, Bi's adh
diplomatic channels
directory replicator service
dispersive soil
drosophila (drosophila) daruma
embasest
ethics of teachers
extrapolation method
eyerly
fibre splicing technique
fistula auris congenita
flat rope reel
frigate
galbreath
gearboxcase
glass cock
grate bar thimble
grid data bank
gwinners
harness inlet
heave a line taut
high pressure lubricating system
high-ness
Hoplestigmataceae
hot-dip tinning stack
Hungarian notation
HVDC underground transmission
increasing element
infronts
intramitochondrial
isohemolytic
izle
jains
liver-kidney Yin deficiency
Lloyds Agent
loaned capital
lycosas
mail forwarding service
Malagasy
malaier
Martyushevo
measure expenditure by income
meroquin
Miānrud
Munro-baggers
muscle clot
nonlinear scales
nonwitches
onychostoma alticorpus
Osteo-Onychodysplasia
over-work
oxalene
phenoxybutyl penicillin
Phyllodistomum
pockmark markings
post voyage analysis
primary flight dis play
proof beyond resonable doubt
putting something down
redundant
regular coast
rubigenous
sand-crack
Schmidt, Bernhard Voldemar
self fulfilment
serve two ends
shaykh abd ar rahman
show ... respect for
shuh
single pulse voltmeter
social whirl
sorbiere
sort ill with
steer wrestling
technical improvement
thallium(i) palmitate
transoceans
treemapping
vertisplane
visible surface algorithm
wake-up
worker movement history
zero voltage resistance