乳糖合成酶

lactose synthetase的用法和样例:

例句

  1. This complex reaction is catalyzed by anthranilate synthetase.这个复合反应是被邻氨基苯甲酸合成酶催化的。

Sara needed to see the doctor. She had an upset stomach. She felt bloated, and needed to pass gas every minute or so. This was terrible. She couldnt go anywhere in public. Her friends told her it was because she had moved to America. The air, water,

发表于:2018-12-06 / 阅读(56) / 评论(0) 分类 365个英语简短小故事

This is Scientific American's 60-Second Science. I'm Steve Mirsky. Got a minute? The ability to digest milk as adults, and as infants, actually, is due to the expression of an enzyme called lactase. That's the University of Pennsylvania's Sarah Tishk

发表于:2018-12-24 / 阅读(46) / 评论(0) 分类 Scientific American(二)月

This is Scientific American 60 Seconds. I'm Cynthia Graber. This'll just take a minute. In Europe and the near east, people went from being mobile hunter gathers to more settled agriculture way of life. But in Africa, no matters domesticated animals

发表于:2018-12-24 / 阅读(53) / 评论(0) 分类 Scientific American(六)月

BOB DOUGHTY: This is SCIENCE IN THE NEWS, a program in VOA Special English. Im Bob Doughty. SHIRLEY GRIFFITH: And Im Shirley Griffith. Today we tell about the development of what scientists are calling a synthetic cell a cell produced by people inste

发表于:2019-01-11 / 阅读(38) / 评论(0) 分类 2010年VOA慢速英语(七)月

At the same time, methanogens can use hydrogen and carbon dioxide produced by other bacteria to generate methane, 同时,产甲烷菌可以使用其他细菌产出的氢和二氧化碳以生成甲烷, which can reduce the total volume of gas by u

发表于:2019-01-17 / 阅读(53) / 评论(0) 分类 TED演讲教育篇

you shouldnt quit drinking milk. It is a good source of calcium after all.what you should do is stop consuming dairy on an empty stomach period. On an empty stomach, dairy moves faster through your intestines and is more likely to cause you intoleran

发表于:2019-01-26 / 阅读(41) / 评论(0) 分类 英语听力文摘 English Digest
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adaptation concept
aggrandizations
Alleynians
americium molybdate
anthurium magnificum
Asiatic migratory locust
automobil body press
away out
Bakota
base-pairs
bota
Boulemane, Prov.de
brake tension rod
Cantor's discontinuum
charybdis hellerii
checked up on
Cissus wenshanensis
cognizant division
composition variable
corporate identity
costellising
cruel excess
Dhronecken
Diospyros inflata
discrete-speech recognition
drosera obovata mart. et koch
dual-output
durous
epoxy resin enamel
ethanamidine hydrochloride
eumerus figurans
Ferrol, Pen.de
first inversion
formal representation
fragmentary medulla
genus polybotrias
globetrotting
Grass-green algae
grassland biomes
heat treated oil pipelining
Heliohebe
hemiazygos vein
homogeneous multiplex
incameration
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israeli - palestinian conflict
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liftout
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Mahaneh-dan
milliarcsec
milus
minimum under clearance
namansilite
national association of securities dealers automated quotationss
off-specular peak
officially-approved
olmstedian
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one-inch-thick
patriotica
phosphodegron
photo marking
plug adapter
pneumofasciogram
pro-sports
puopulsion motor
put up productivity
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redundant frame
regional volume table
relativle refractory period
Salix pseudopermollis
Sangamonian
self-respectingly
siemensite
situ pile
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sootandwhietwash
Sorochinsk
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strophism
Suao Township
tabetic neurosyphilis
take bus
take part in
taxonomizers
teleianthous
tendry
to get under my skin
total adding counter
tractor garage
translating gear
Travemünde
undugs
ungursaite (sodium calciotantite)
venzon
virtual navigation
wedding chests
zymology