时间:2019-01-08 作者:英语课 分类:TED公开课:环境 重造计划


英语课


 


“荒漠化是个华丽的词,用来描述正在变成沙漠的土地,”艾伦·萨弗瑞(Allan Savory)用这句话开始了这个强有力的演讲。可怕的是,世界上三分之二的草地正在变成沙漠,加快了气候变化并导致传统放牧社会陷入混乱。萨弗瑞奉献一生的时间来制止它。现在他相信——他的工作也显示了——一个惊人的因素能保护草原并恢复退化成沙漠的土地。








标签: TED公开课
学英语单词
Abt track
adinandra bockiana pritz.
ahamkara
ambaches
apocarpy
applaudity
asbestos asphalt layer
Athens of Switzerland/on the Limmat
bandkini
Bank of London
bipedally
brockie
canfield
cement-laid stone masonry
chilling shrink
cholesterin wax
combining effect of chemicals
command subsystem
construction-relateds
control form
Deioces
demystifier
desinor
dilve
dovecots
ds DNA
duits
dynamic time warping.
efficient-market
enanthematous
equalization of earth work
explodable light source
external copulatory organ
family Lepiotaceae
fell pony
force frames per second
four-dimensional
Gavekal
Glycyglycine
hare's-foot
heko odori (japan)
high chaotic situation
high jumper
historical sites
host subscriber
interaction point
jeanjacques
layer out
loss of variation mutation
macroring
mamm
Matthew Calbraith Perry
megascolecids
microalloy junction
Muhyiddin
natural elevation
Niederwalgern
occupational stress
oil of cherry laurel
order wire (call wire)
orienting compass
overdressed
partially confounded
permanent kidney
polycyclic aromatic hydrocarbons
preconcentration
programmed route
Pterocarya tonkinensis
pump bracket
rachycentrons
rejection image
self-mass
skinheads
slipping agent
Sloanea
slope angle of abrasion shoal patch
special exporter's declaration
spoiled material
stand idly by
station time
stichs
subradicating
succulent wood cutting
supporting industry
surface cooling
taitang county cultural center
tereshkovas
the interpretation of dreams
threespace
tidal range at springs
tondo
tristearins
turntabling
u.f.o
unfaced
vague
vertical reinforcing bar cutting machine
wavier
web conveyor digger
wolios
working stroke
wyf