乳糖发酵

lactose fermentation的用法和样例:

例句

  1. Lactose fermentation is used to verify the existence of coliform bacteria in national criteria.大肠菌群的国标检验法采用乳糖发酵法。

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(85) / 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(69) / 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(97) / 评论(0) 分类 Scientific American(六)月

AGRICULTURE REPORT - Making Cheese the Traditional Way, Part Two By Mario Ritter Broadcast: Tuesday, October 04, 2005 I'm Jim Tedder with the VOA Special English Agriculture Report. Last week, we hear

发表于:2019-01-02 / 阅读(83) / 评论(0) 分类 农业与发展

FAITH LAPIDUS: Im Faith Lapidus. DOUG JOHNSON: And Im Doug Johnson with EXPLORATIONS in VOA Special English. Since ancient times, people have grown grapes to produce wine. Join us as we tell about the history of wine and how it is made. We will also

发表于:2019-01-12 / 阅读(83) / 评论(0) 分类 2010年VOA慢速英语(十)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(88) / 评论(0) 分类 TED演讲教育篇

You start with a liquid containing some kind of sugar, add yeast, and wait. The yeast digests the sugar, giving off alcohol in the process. The sugar in beer comes mostly from a grain called barley. With wine, the sugar usually comes from grapes. Eit

发表于:2019-01-22 / 阅读(76) / 评论(0) 分类 英语时差8,16

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(64) / 评论(0) 分类 英语听力文摘 English Digest

词根联想记忆法词汇教程(四)

发表于:2019-02-01 / 阅读(80) / 评论(0) 分类 英文语法词汇
学英语单词
absorptive optical bistability
acid-proof refractory
Adrenor
apple blossom
atelomycterus marmuratus
autodiversion
ban-the-bomber
Bangil
beset
blackamericaweb.com
body-weight ratio
broad-base tower
by might and main
caked bag
Canadian hemlocks
carbonized cellulose
chalukah
chemical nickel plating
cirrhochrista spinuella
common-conversion point gather
conversion at the current price
copytus posterosulcus
crescent adjustable wrench
culex (culiciomyia) pallidothorax
cut continuum
depulsory
detachable knife
dibenzo thioxine
dissimilate
dorsal zone of His
Drewsville
eamon de valeras
Edd-
electronic technology application
extruded rubber parts
factorshare
fainstein
famelessness
final number of a continued fraction
first in first out list
first party insurance
fluid tissue
fridge magnet
gate tension device
giling
glossan
gross primary production
gutsy
heat of detonation
hege
high efficiency packing tower
humidity sensitive resistor
hybrid array
hydrocortisone tebutate
hypothermal vein
ilsemannite
industrial part
Kos'va
laid antique
low vacuum protective device
mfrs.
misvaluations
mounger
national games
no-bond resonance
non-uniform rational B-spline
out of ... province
Parus atricapillus
photo-interpreter
popeyes
quasi sufficiency
raw material usage variance
ribbon rails
riot punch
S.Y.
scarlike
screen bulkhead
scurrilely
seahawks
secondary heat transfer fluid
secular drift
sensitivity testing
set-up unit
shunting tone
side compression
skin pass roll
snake country
stereoelectronically
stop indication
sun hedge system
supra-auricular point
telemeter
the grounds
Topolia
transshapes
Turkishtowel
twist bread
type segment
ultraleather
vetoists
vicarious nucleophilic substitution
whispers