弯曲球石属〔钙质超微化石;E1-2〕, 弯曲球石属〔钙质超微化石,E1-2〕

Agriculture Report - Trying to Improve Food Safety With a Camera 农业报道 - 一种提高食品安全的扫描装置 This is the VOA Special English Agriculture Report. 这里是美国之音慢速英语农业报道。 Europe's deadly outbreak of a

发表于:2019-01-12 / 阅读(45) / 评论(0) 分类 2011年VOA慢速英语(六)月

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

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
acting out
additional harmonic field
amount to be written as depreciation
arm restraint
bacterial cystitis
berzelite (berzeliite)
bifters
binata
Bitoric
blood changes in pregnancy
boron lined counter
bromine pentafluoride
bulk-effect
bullitt county
cable manufacture
Chiuchanha
co-reference
computation unit of control processor
congenital aneurysm of ventricular septum
conjunctive matrix
content with
critical point threshold
crops covering by dust
dakarai
deficient pulse
definition language
dermal teeth (or dermal denticle)
design award
divergence of pipe
epilachna hendecaspilota
equity-warrants
file access context
finishing to gauge
four ring snaffle bit
furdom
gas metal-arc welding
girish
global common subexpression
goddamndest
gut instinct
icosahedral group
immigration restriction
in service
insulin
large-signal current gain
Leptomischus erianthus
lesher
Levenstein process
lubanga
lumbs
macro zoomlens
marlise
master-slave discrimination
megaselia (megaselia) termitomycana
monchegorsks
mosaic photo series
mushroom anchors
nifurprazine
non - steroidal anti - inflammatory drug
nonprimed
normal index
O-1-Dimethyl-5-dithiophosphate
pancreatostimuline
police act
power reverse gear rigging
process sampling
pulsed laser illuminator
qomuz
quad crown
redenbacher
remote batch process
salazosulfathiazole
sand inclusions
semi-liquids
servant-girls
settle tank
shuggy
sign-control flip-flop
simple folding
Single-index model
sliding scale commission
special bolt
splanchnic nerves
sscm
Stachys xanthantha
stellar stability
storing mechanism
subdivision coniferophytinas
table vertical movement
the quality of life
thermoplastic flow test
Thorhild
tortoise plastron
tree binary form
trichoblatta pygmaea
turkey sandwich
twinned acicular martensite
Vanscoy
vermiculated work
virals
welke
Yemenite