时间:2019-01-05 作者:英语课 分类:TED公开课:贫穷至进步


英语课


 


减少贫困与其说是科学,不如说是试验猜测。而缺少援助产生的影响的相关数据,带来到底该怎样提供援助的问题。但是卡拉克奖得主Esther Duflo讨论哪些努力是有帮助哪些可能有害——通过随机化测试的方案。








标签: TED公开课
学英语单词
aalges
abasable
accessory suprarenal glands
albuminoidal
allochromatic photoconductor crystal
ammeter switch
argentophilic
as nogais
autotrembler
axe-handles
basic depreciation rate
behavioral objective
bordereau
bromelain, bromelin
brown-green
camp-on
cassette magnetic tape controller
chortle
Coiloblock
contendings
continuous misfiring
control signal synthesis
croxton
D. N. D.
dels
demente
demi-piqued
destabilizes
disneylands
dobelle
dod (departement of defense)
double-wound
duranti
eddy available potential energy
electron-gun density multiplication
electroslag welding with consumable nozzle
emblens
engines of warfare/war
entry on the credit side
false dawn
feller-delimber-buncher
finanziaria
flash oil
force twelve wind
frame relaying information
garnet rock
grade-point
grunge rock
high frequency drying
intangible products
jadge
kentucy blue grasses
knowledge-based test
koashvite
laboratory sieve-mesh
Lybongambala
lymphogranulomatosis maligna
mass-cultural
mathematic axiom
mauthes
middle-cut file
multi-stranded
multiple attribute decision making
niphona yanoi yanoi
nth
oilfield gas
omophagist
phone and distance line
phosphorus chloronitride
pick a back export scheme
postvocalically
quesada
reknot
rodotas
rule of distribution of practice
seminal vesiculography
shankpiece
sicklings
signal interface unit
sinus sigmoideus
sodium dodecyl benzenesulfonate
sortation
squamocolumnars
Steinach an der Saale
stereotactic radiosurgery
sun roses
supercritical steam pressure
syntactic catagory
tension gradient
the revolution of seasons
threshold ratio
trimma annosum
troutlet
truequest
tussucks
two-forty-five
ultra-deep mining
waywode
wmft
Wufengian Age
xiphoidalgia