[橡胶] 胶乳沥青

And I think particularly now, 我认为尤其是目前 as we see ourselves in a time of environmental crisis, 我们明白人类身处环境危机时代 we can learn so much from these people 我们可从这些族群身上学到许多东西 who have

发表于:2018-12-08 / 阅读(127) / 评论(0) 分类 TED演讲娱乐篇

Guayule- A Promising Crop From The Desert D:Holy guayule,Yale. Y:Holy what? D:Guayule.It's a desert-dwelling shrub from the Southwest. Y:What about guayule?I never even heard of it. D:Several things.One of the most important features of the guayule p

发表于:2018-12-27 / 阅读(124) / 评论(0) 分类 英语时差8,16

AGRICULTURE REPORT – June 18, 2002: Sunflower Rubber By George Grow This is the VOA Special English AGRICULTURE REPORT. Many farmers grow sunflower plants. The tall plants produce beautiful flowers

发表于:2019-01-11 / 阅读(156) / 评论(0) 分类 农业与发展

And I think particularly now, as we see ourselves in a time of environmental crisis, 我认为尤其是目前,我们明白人类身处环境危机时代, we can learn so much from these people who have lived so sustainably in this ecosystem for o

发表于:2019-01-18 / 阅读(140) / 评论(0) 分类 TED演讲商业篇

Every winter some twenty million tons of salt are dumped on America's road.That sodium chloride melts the ice, so it prevents its formatin, helping to prevent accidents. But road salt has its downside. This is not very economical because salt is main

发表于:2019-01-20 / 阅读(212) / 评论(0) 分类 2016年Scientific American(一)月

Cleaning and sorting plastic made out of multiple polymers can be relatively expensive, 清理和将多种聚合物制成的塑料进行分类的成本相对昂贵, especially if it is used to make low value products such as packaging. 尤其是这些

发表于:2019-01-26 / 阅读(155) / 评论(0) 分类 经济学人科技系列

If all goes well, the inventors hope to develop the idea and make the sections entirely from recycled plastic. 如果一切顺利,那么投资者希望开发此想法并完全利用回收垃圾制造这些节段。 Paths, car parks and railway plat

发表于:2019-01-26 / 阅读(207) / 评论(0) 分类 经济学人科技系列

Of all the plastic produced since the 1950s, less than 10% has been recycled. 20世纪50年代以来,产生的所有塑料中,只有不到10%得到回收。 The vast majority ends up being dumped, most of it in landfill. 其中大部分都成了垃

发表于:2019-01-26 / 阅读(139) / 评论(0) 分类 经济学人科技系列

JUDY WOODRUFF:Next: how an oil spill near Little Rock, Ark., is casting a shadow over the proposed expansion of the Keystone pipeline. MAN:So that is a pipeline that has busted and has flooded the neighborhood. JUDY WOODRUFF:A local resident describe

发表于:2019-01-27 / 阅读(110) / 评论(0) 分类 PBS访谈环境系列

Science and technology. 科技。 Quieter traffic. 更安静的交通。 When the rubber hits the road. 当橡胶遇上公路。 Turning old tyres into new roads can help cut noise pollution. 把旧轮胎建成新式道路可以减少噪音污染。

发表于:2019-02-06 / 阅读(139) / 评论(0) 分类 经济学人综合

Science and technology 科学技术 Quieter traffic 更安静的交通 When the rubber hits the road 当橡胶遇上公路 Turning old tyres into new roads can help cut noise pollution 把旧轮胎建成新式道路可以减少噪音污染 AROUND one

发表于:2019-02-16 / 阅读(158) / 评论(0) 分类 经济学人科技系列
学英语单词
accounts receivable ledger
acissors
after-soaping
agremonine
anchor fitting
annihilator conditional ring
back step sequence
basic azo dyes
bay width
bearing gage
big bangs
birdlow
bizarro
broad side
cam shaped slot
Carley floats
carolina buckthorns
catopter
cerebromalasia
church fathers
compatible colour television system
cosine acceleration motion curve
coverage contour
cravath
cycle paths
derivative control(or lead network)
Deutsche Reichs Patent
dihybrid inheritance
direct heat exchanger
during early embryo sac development
elf owl
ember-goose
epb
error tolerance
ethoxy-ethanol
fetishizers
fleeceage
geared-pump
goal-orientation
gobbledygook
Goldfussia feddei
got into
head-flow characteristic
homoioteleuton
IVPB
jackson-stops
jelly rolls
Kelvin absolute temperature scale
Kustarevka
lateral force coefficient
low system tract
lwoffii
magotty bay bean
main body entrance door
maximum authorized total mass
mechanical stepless speed change
modal class
mycologists
net retention time
northern hawk owl
obstructionguard
orders acknowledged
perreault
petans
play-off beam
premenstrual edema
put ... into
radiator coolant heater
ragged clouds
recuperative type attemperator
refractory storage
rezbanyite
ricola
riske
SASE
Shapwick
sodiumhydroxide
solder joint
solenopsis geminata
Squire's sign
standard full lightning impulse
Stellantchasmus
stellarton
Swida oblonga
Tarki
tetracolon
thrips nigropilosus
thundering shower
tiede
together in heaven
towing/anchor handling/supply vessel
truffle-dog
under estimate
us-soviet
Utgard-Loki
vastitas
ville valo
viscosity theory
vitellius
washback
Wilhelm Apollinaris de Kostrowitzki
yfare