毛动力

12 Describing Touch and Textures GLOSSARY just our luck a phrase used when something bad has happened and onewants to show frustration about something that was beyond ones control,especially when the event is one of many bad things that have happened

发表于:2018-12-03 / 阅读(53) / 评论(0) 分类 2010年ESL之旅行交通购物

Science and technology: Air pollution: Blown away 科技:空气污染:吹走它 Retired jet engines could help clear the smog that smothered big cities. 退役喷射发动机可以用来驱逐笼罩大城市的雾霾。 To land at Indira Gandhi A

发表于:2018-12-29 / 阅读(60) / 评论(0) 分类 经济学人科技系列

Narrator: Exercise 3.9. Lecture 3: Electric cars? Solar-powered buses? When most people imagine solutions to the problems of city air pollution they probably think of electricity and solar power. But the problem with an electric car is that the elect

发表于:2018-12-30 / 阅读(81) / 评论(0) 分类 202 Useful Exercises for IELTS

EXPLORATIONS -February 27, 2002: Fuel Cell Cars By Mario Ritter VOICE ONE: This is Mary Tillotson. VOICE TWO: And this is Steve Ember with the VOA Special English program EXPLORATIONS. Today we tell a

发表于:2019-01-02 / 阅读(68) / 评论(0) 分类 Explorations

AS IT IS 2016-09-01 Volvo Truck Breaks Two World Speed Records 沃尔沃卡车打破两项世界速度纪录 The Swedish-based manufacturer Volvo says one of its trucks has broken two world speed records. The truck reached a top speed of 276 kilomete

发表于:2019-01-12 / 阅读(44) / 评论(0) 分类 2016年VOA慢速英语(九)月

Backup Motor May Save Pilots Lives 备用电机或可挽救飞行员的生命 In case of engine failure, multi-engine aircraft often have enough power to land safely, but single-engine planes have a very small chance of avoiding a fatal crash. Now, t

发表于:2019-01-14 / 阅读(102) / 评论(0) 分类 VOA标准英语2015年(七月)
学英语单词
2-pinene
acidbrick
anode rest current
Antess
anthocyanidin
APLP2
Ascothoracica
awaous melanocephalus
b-b (bucking broncho) screen
baccarin
banzuke
barbed-wire
be-maddening
bile capillaries
Bizerte, Bizerta
boiling point (b.p.)
bucephalopsis ablennus
Burgaltay
C-tube bourdon element
Case-Pilote
cash-receipt voucher
cholangiopancreat(ic)oscopy
Civil GPS Information Center
close circuit
cosmarium punctulatum
cover short
Cucuta
digiti pedis
divisional performance analysis
dominque
dry grinding grate ball mill
electro-hydraulic hatchcover
extreme-pressure lubricant
finger guard
fishing port law
garnade
genus sphacelothecas
ground signalling
gumaguma
hoist the flag
holadvsine
idle production capacity
in eights
inspection orifice
integrates
kazakov
machine-made nail
major parameter
micro bearing
nasal polypus forceps
net making machine
nuclear degeneration
outside cross seat
overdefines
oversolds
pamphletizing
paraffin melting oven
peer victimization
plagiodera versicolora
plethora polycythaemica
pliers entry
promycelial spores
prophantis adusta
Puerto Princesa
put into someone's hand
quick detachable share
radioactive relationship
rakoczy
recovery site
restricted visibility
sactipeptide
scorpionfly
seichometer
seidemann
Sembé
senior education
sepia esculenta
slump scarp
somatocrinin
stalling region
swaddling-band
temporal muscle
tennis-players
Tetragoga esquirolii
texturized protein
throws away
top dresser
transient radiation damage
transient response
trichloronaphthalene
Trimorphous metal
tubuli recti
tutsi-dominateds
two-tier cambox
unbrizzed
underfurrows
unquieted
vincture
visit from the stork
viti levus
water-rich
xanthane