[机] 沥青喷雾器

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(134) / 评论(0) 分类 TED演讲娱乐篇

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(143) / 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(217) / 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(164) / 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(213) / 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(142) / 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(112) / 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(142) / 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(162) / 评论(0) 分类 经济学人科技系列
学英语单词
acicular crystal
action introducing legal proceedings
air ejector suction valve
air path
algae removal
allowable tensile stress at design temperature
Alpine lady fern
Antilocapra
auricular appendixes
beef-tree
biomathematicians
Blashko effect
boston globe
Caligula
calphad
carry off something
Chilopsis linearis
cold weather driving
continuous multivariate distribution
contractible graph
convolutids
Court Commissioner
critically damped harmonic motion
delinking
demi-gods
deposits held in banks
direct-to-ground capacity
dracones
dramyin
drift block
electromic unit
entoproctas
equivalent laminare film model
evirate
fall in a heap
Fengshanian Stage
ferrous sulfite
fluorescent line width
four-dimensional wave vector
gain by contrast
galvanic cells
glyoxalcarboxylic acid
goodman
government revenue collecting offices
gradient terraces
Gumti R.
hungry as a as a hunter
hysteromorphous
it's not sb's day
kieselguhrs
loss of flow
main mooring line
maximum module of gear cut
Medicare Part D
metaphysicss
monofunctional initiator
motoring ring test
mustaches
Navadwip(Nabadwip)
nickel arsenide structure
Nuno-zaki
nutshelly
pack off someone
parostitis
Pedicularis rex
phrenoparalysis
piezallochromy
polistes (gyrostoma) gigas
postemancipation
pressure relief valve plunger
pressure tube extension
ragnar lodbrok
reading stand
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rengo
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rhinogobius nantaiensis
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scalene muscle
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self balancing ledger
skate sailing
sloosh
solemnness
spline cutter
stannary court
stcentury
steam smothering system in machinery space
stivalius aporus yenpinensis
subtriplicated
Super Wi-Fi
supply of heat
Tasman Pulp and Paper Co. Ltd.
torsion suspension
transplant factory
voltage, breakdown
Walter Reed
white noise emitter
wroght