微生物分化(作用),细菌变异

You are what you eat, the old expression goes. But it leaves out one crucial detail. We don't dine alone. We dine with trillions of friends. Jeff Gordon, a microbiologist at Washington University in Saint Louis. And they are partners in consuming the

发表于:2018-12-02 / 阅读(149) / 评论(0) 分类 2016年Scientific American(十二)月

When We Fly to Mars, Microbes Will, Too 飞向火星的不止是你,还有我 A humid bathroom is the perfect habitat for mold. But there are ways to avoid it. We can just open the window and let some fresh air in! Not so easy on a space station th

发表于:2018-12-02 / 阅读(161) / 评论(0) 分类 2017年Scientific American(十)月

Everywhere you go, the trillions of microbes in your gut go, too. And that's a comforting thought, because according to a new study, a more diverse population of intestinal bacterias is linked to better health. The work is in the journal Nature. Dani

发表于:2018-12-24 / 阅读(102) / 评论(0) 分类 Scientific American(八)月

everywhere you go ,the trillions of microbes in your gut go,too.and that's a comforting thought,because according to a new study,a more diverse population of intestinal bacteria is linked to better health. the work is in the journal Nature.Danish res

发表于:2018-12-24 / 阅读(98) / 评论(0) 分类 Scientific American(八)月

You might blame your pets for shedding all over the house, but we humans do it, too, and our staff is alive. We are constantly meeting microbes around us, and this is coming from shedding our skin, from exhaling, and our hair, and we are just full of

发表于:2018-12-24 / 阅读(87) / 评论(0) 分类 2015年Scientific American(九)月

They say that who you hang out with says a lot about who you are. Well, the microbes that hang out on your fingers can point to exactly who you are. Because scientists at the University of Colorado in Boulder have been able to identify individuals ba

发表于:2018-12-24 / 阅读(137) / 评论(0) 分类 Scientific American(三)月

相信吗?你身上寄生的细菌群有辨识身份的功能。 They say that who you hang out with says a lot about who you are. Well, the microbes that hang out on your fingers can point to exactly who you are. Because scientists [Noah Fierera e

发表于:2019-01-02 / 阅读(230) / 评论(0) 分类 60秒科学

Chinese scientists discover gut bacteria linked with obesity Obesity could be caused by bacterial infection rather than eating too much, exercising too little or genetics, according to a study that could have profound implications for public health s

发表于:2019-01-08 / 阅读(135) / 评论(0) 分类 英语笔译

Ya?l: Welcome to another episode of Lunch with Don and Ya?l. So, Don, what are you eating today? Don: Nothing. Y: Nothing!?! Are you on a diet or something? D: Not by choice. To be honest, I'm trying to save money by buying less food. Y: Why? D: Beca

发表于:2019-02-23 / 阅读(116) / 评论(0) 分类 英语时差8,16
学英语单词
a change for the better
aditus glottidis
adjust method
airport surface detection radar
aquent
atmospheric pressure compensated equipment
Ballantrae
barony
beacon data generation
bediapered
belly up to
blegen
blowing my top
bone-cementum
circuition
coal tar chemicals
coincide section
core sheet
creasing up
cross tie valve
curtain kiln
dallass
deflection value
Depo-Clinovir
digit group
double Salchow jump
Duifang paper
electric metallurgical works
electronic sensor
error-sifting rate
existing subsystem
extra-approach
farm leveller
feacibility study
feed arm
floor-covering
for ever
genus Rorippa
glossodynias
hand pump
heat generating reaction
helically finned tube economizer
high-altitude aircraft
hold one's breath
home traffic
hunger for consumption
hybrid-drive
istiompax indica
japanese industrial standards committee (jisc)
Johnson screen distributor
lamp fixture
lead in trolley
long-time quality
Lower Paia
matching tee
matow
maximum storage time
mini-relational database system
mislabeling
molexes
nanocephalies
nitraminate
nobility
perched water table
piston pin extractor
platinoid mineral
premodernism
primary heat exchanger
punkeys
pycnacanthus
quantity price file
r. deltoideus
ravi shankars
recons
running target
salvage therapy
Schefflera hainanensis
school field
sequentially
sidewheelers
skineffect
slopeys
speed-change box
speed-limit road sign
spikers
spinnbar
stability air curtain
Star of India
steel short link chain
Swiss Federation of Trade Unions
sync tip clamp
tailor's
the hop, skip and jump
the mills of god grind slowly
trigevolol
trucking
voltaic pie
westbound
whaleships
when-issued share
y piece
zigzag pieces