小孢暗球腔菌

Scientists are using DNA to trace illegal ivory from slaughtered elephants to its countries of origin in an effort to nab poachers. Researchers are trying to combat the multi-billion dollar criminal enterprise at its source. A poached elephant Since

发表于:2019-01-14 / 阅读(48) / 评论(0) 分类 VOA标准英语2009年(七月)

The 2016 Nobel Prize in Physiology or Medicine goes to Yoshinori Ohsumi of Japan for his discoveries of mechanisms of whats known as autophagy. Break the word down and you get auto and phagy: from the Greek for self, auto, and eating, phagein. So, se

发表于:2019-01-17 / 阅读(93) / 评论(0) 分类 2016年Scientific American(十)月

Inside the flesh of these tiny animals are microscopic plants called algae, but these aren't parasites. None of this would be here without them. Wachenfeld: When the algae photosynthesize, they take energy from sunlight and carbon dioxide, then make

发表于:2019-01-22 / 阅读(29) / 评论(0) 分类 自然百科2011年

Adrienne: So, Rob, tell me why you don't like elephants! Rob: Why don't I like elephants? It's a long story. I was traveling in India with a friend of mine and one night we decided to spent the night in a national park, looking at wildlife, and we we

发表于:2019-02-06 / 阅读(56) / 评论(0) 分类 原版英语对话1000个

Omega Pharma-Quick Step grabs world team title THE HAGUE, Sept. 16 (Xinhua) -- Belgian cycling team Omega Pharma-Quick Step rode to victory in the men's team time trial at the road World Championships in Limburg, the Netherlands on Sunday. The team,

发表于:2019-02-06 / 阅读(62) / 评论(0) 分类 英语新闻

MANILA, Dec. 7 (Xinhua) -- Death toll in the Philippines due to Typhoon Bopha (local name Pablo) has continued to rise to 418 based on the latest data released Friday by the National Disaster Risk Reduction and Management Council (NDRRMC). NDRRMC Exe

发表于:2019-02-13 / 阅读(54) / 评论(0) 分类 英语新闻
学英语单词
adhesive label
adrenal co-rtex hormone extract
anciotenic
anthropologie
Apert's syndrome
arc resistance meter
automatic burner control system
Bazaruto Island
biopolymerization
blow rate
Bocconi
botulinal toxin test
brigader
calorzation
carbofrax
cholm
chulent
coil filter
colliculus superior
daughter-
decay distance
destination
drumskin
Ectocarpus
electric light source
fade under
Forest-colony
fragile chromosone site
glucanase
governor cabinet
grasping plan
green sauce
grigger
guide shoe
gy-o
hardware cost
haunts
Hmoonoia
Hoa Tan
hold down tabulator key
ICAO
inhibit input
isomorphic phenomenon
lfh
limekiln with gasogene
lobi linguiformis
loss hysteresis
mass stroage dump & verify programme
median-family
mereit
microwave early warning radar
momentive
Monclar-de-Quercy
moon-liker
multiplicated
non-straightness measurement
number-crunchers
oblong tomato
occlusion gas
oft-times
phenylquinine
phosphuret(t)ed
physiological climatology
pluricytopenia
pouletts
press ratio
prunacetin
quebec bridges
radio location service
rail tank car
raked bow
reamer
renewable natual resources
reverse-directional element
runnin'
Running on empty
scard
screw plug gage
scuzz
seasonal tariff
self-acquired
shapira
simuliids
Single-Country Fund
skip search
spring loaded nozzle
square-sawn timber
stress-strain properties
succession of strata
talking shit
tank driving manual
Thaunggyi
thavies
thematic overlap
three dimensional compaction
trapezoid pattern data buffer
Twomileborris
vegetable silks
ventilator tube
viscosity test apparatus
wenn
WHDI Stick