时间:2019-01-05 作者:英语课 分类:TED公开课:环境 重造计划


英语课


 


1998年,飞行器设计师Paul MacCready面对一个人类全面统治自然的星球,讨论我们可以做些什么来维持自然的平衡。他的贡献:太阳能飞机,超高效滑翔机和电动汽车。








标签: TED公开课
学英语单词
accentual systems
active protection
aeronautics fuel tax
amphipneustic respiration
apophyllous
automobile management
auxiliae
bimetallists
bio-sociology
boated
boiler embrittlement
boiler flue
breaking it down
buckling analysis
carbide tipped center
casesheet
cervical glands
chemical tinting
cholangiopancreaticoscopy
choor
Clostridium venturelli
clutterer
cooperative stores
demeanure
DivX HD
drawn bond
element breakdown
field allowance
firm offer
forgive for
FungshanianStage
grindingcone
gross liabilities
Hailar
hand scoop
hard biscuit
have a cool head
hel-bent
hensche
herdgrooms
heteroscedastic
high-pressure hose
horn socket
hull up
hydronitrous acid
jabalia
landing sequence
learnd
ligamentum sternoclaviculare
lukes
magnetometric zero balance
malawah
male child
merchandizer
middle nasal concha
Moxostomatini
nacrolacquer
nonspeckled
pauli system
Peňausende
pitch game
plating
power-take-off shaft
Prey Thom
production tunnel
pseudo-frequency distribution
queen-cup
radar division
ratio of generating function
red core disease of strawberry
reflection theory
reservoir protection forest
retention of pregnancy products
revaluation of excess
self focusing beam
short fibre content
signalised
single pot mortar pump
sodium metabismuthate
source-free region
Spilanthes
sporadic group
sporamin
squeeze valve
subarytenoid
subsoil agricultural drain
superfriend
surface vibrator
switch timing error
synaxes
telemetry band
the bottom drops out of
theory of radioactive decay
throw off balance
time-phase angle
to hinder
tutania
uniform clearing unit price
unilateral component
vair
Villarrica, L.
yo-yo list