[计] 球形打印机

Do you know so many of you will climb into your cars today perhaps to shuffle your children to soccer, to football, make their (refer to the cars) run to the grocery store. But do you also know what's

发表于:2018-12-11 / 阅读(72) / 评论(0) 分类 万花筒2006年

Declassify US government documents and witness testimony from former or retired US military personnel confirm beyong any doubt the reality of ongoing UFO incursions at nuclear weapon sites. When I say UFO, the witnesses have described this craft as d

发表于:2019-01-08 / 阅读(76) / 评论(0) 分类 CNN2010年(十)月

This is Scientific American's 60-Second Science. I'm Cynthia Graber. This will just take a minute. When we think about how to represent sound visually, most of us probably picture those volume-dependent sine waves. But thats not how John Stuart Reid

发表于:2019-01-08 / 阅读(59) / 评论(0) 分类 Scientific American(一)月

ARI SHAPIRO, HOST: Five years ago, a husband and wife opened a bookstore in Ann Arbor, Mich. Michael and Hilary Gustafson called it Literati. And, almost on a whim, they did something that would make them famous in the town. MICHAEL GUSTAFSON: We bas

发表于:2019-01-16 / 阅读(53) / 评论(0) 分类 2018年NPR美国国家公共电台4月

You see the larger wing area here. 你们可以看到这儿有面积更大的翅膀。 Also, clearly, it was such a powerful thing,we wanted to try and bring other people but we couldn't figure out how to do it. 而且,这还是件很有影响力的事

发表于:2019-01-18 / 阅读(48) / 评论(0) 分类 TED演讲娱乐篇

For one thing, if this was just the Ebbinghaus effect, 首先,如果真是艾宾浩斯效应, then we would expect the moon illusion to disappear for pilots flying high above the clouds 那么我们应该预期月球错觉对于空中的飞行员来

发表于:2019-02-13 / 阅读(44) / 评论(0) 分类 TED演讲教育篇
学英语单词
additive action of genes
almost-perfect
anterior superior iliac spine
Atticisms
average particle diameter
bolt forcer
buckskinned
callorhinus ursinuss
cardiopathologist
catalysing
centrolobium robustums
chalinids
cheering section
cheese rinds
chemical kinetics
chishti
cholanic acid
collecting gutter
correction of prior years' depreciation
crowd on sail
CYVADIC
dace mud carp (cirrhinus molitorella)
decontaminating
detonation
disruptive sequence
double-magnums
efficient space management
electostatic character of double layer
Emening
Epochist
execution ordering
expansion switch feathered joint
fall from power
ferruginous sediment
filamentous type colony
filial piety
fixed programme
fluoxetine hydrocholorides
gamesters
global events
grey wool
grinds away
Guernsey lily
halometer
heart shackle
Hemiphragma heterophyllum
hit it together off
horizontal mark computing system
instant payment
integrated management information system
ixnay
kinsely
lathe-dog
license authority
linear tetrapyrrole
low capacity
magnetic coolant separator
model of growth
nervi splanchnici lumbales
nilpotent matrix
nitrate bacteria
operosely
optic lobe
oral examinations
ossiphone
periodical increment
pezd-
pohlia yiinnanensis(besch)chen
polyhydroxyurethanes
power off indicator
Puerto de Santiago
radiation luminescence
run into sth
Rutherford atomic model
Saihaku
screw plug gage
screw preplasticator
shaped to pattern
simon newcombs
so cold
soil air exchange
stone lintel
Stratton
strict competitive
subculturally
tagaloa
taiwanicus
tallboys
teopan
thalassia testudinum
the plague
theoretical prior information
tumor of choroid plexus
turnover rates
tuyere cooler
ursodesoxycholic acid
vasculosus
vested reversionary bonus
vexillum coccineum
video color synthesizer
watchfields
zidapamide