平行曲面

Imagine that when you walked in here this evening, 想象一下当你在今晚步入这里时, you discovered that everybody in the room looked almost exactly the same: ageless, raceless, generically good-looking. 你发现所有在场的人看上去

发表于:2018-12-05 / 阅读(213) / 评论(0) 分类 TED演讲设计篇

When you spill a liquid on the ground, it splashes. But if youre a guy using a urinal, or, more important, if the liquid is dangerous, say, an infected blood sample, you want to limit splashing. In other words: If an accident happens, you want the dr

发表于:2018-12-24 / 阅读(260) / 评论(0) 分类 2016年Scientific American(十二)月

259. You look very graceful W: Do you think I look too bad? M: No, you look very graceful. W: Please don't comfort me. M: What do you think of me in this suit? W: Great! You look very graceful. M: That's good. I feel relaxed. 260. You look very charm

发表于:2018-12-25 / 阅读(236) / 评论(0) 分类 越说越地道英语

On Parallel Earth, everyone knows who the good guys are. Everyone knows who the bad guys are. On Parallel Earth, everyone has two colored halos over his head. Newborns have two blank halos. As people grow older, they do and say good things and bad th

发表于:2018-12-26 / 阅读(228) / 评论(0) 分类 英文短篇故事(纽约)

Leaves Inspire Better Solar Panels What do leaves and solar panels have in common? Both absorb sunlight and turn it into energy. But while solar panels typically have smooth surfaces, leaves have tiny wrinkles and folds that allow for maximum light a

发表于:2018-12-31 / 阅读(260) / 评论(0) 分类 英语听力文摘 English Digest

The two men on the train were Steven Moffat and Mark Gatiss, already wellknown for their work on Doctor Who. 在火车上的两人就是史蒂芬莫法特和马克加提斯,他们因为《神秘博士》而家喻户晓。 I said, Isn't it odd that

发表于:2019-01-01 / 阅读(319) / 评论(0) 分类 如何成为福尔摩斯

In toothbrushing, it is important to clean at the gum margins, because the bacteria usually accumulates here. Neglecting to clean the gum margins, the gums will become inflamed and will bleed easily on toothbrushing. 刷牙最重要的是针对牙齿的

发表于:2019-01-05 / 阅读(282) / 评论(0) 分类 英语新闻视频

It's tough to be a machine in the desert. Particles of dirty sands walk their way in to moving parts where they break turbine's motors pipes on other equipment.To avoid the costly warranty, researches are taking lessons from a desert native, the yell

发表于:2019-01-08 / 阅读(295) / 评论(0) 分类 Scientific American(二)月

Earth's Surfaces Are Always Moving 地球表面一直在运动 From VOA Learning English, this is Science in the News. Im Anna Matteo. And Im Christopher Cruise. Scientists who study the Earth tell us the continents and ocean floors are always moving

发表于:2019-01-12 / 阅读(238) / 评论(0) 分类 2014年VOA慢速英语(四)月

[0:0]pace package pad palm步,步速,节奏 包裹,包装 垫,衬垫 手掌,掌状物 [1:9.0412]panel panic pants parade板,控制板,仪表盘 恐慌,慌乱 长裤,便裤 游行,检阅 [1:49.0592]paragraph parallel parcel parliament段落 可比拟的事物,相似处 小包,包裹 议会,国会 [2:38.3

发表于:2019-01-16 / 阅读(408) / 评论(0) 分类 闭着眼睛飘单词 四级词汇

LULU GARCIA-NAVARRO, HOST: After World War II, a Hollywood gas station became the center of that city's hidden sex life. Scotty Bowers was an attendant there. (SOUNDBITE OF FILM, SCOTTY AND THE SECRET HISTORY OF HOLLYWOOD) SCOTTY BOWERS: One day, Car

发表于:2019-01-17 / 阅读(243) / 评论(0) 分类 2018年NPR美国国家公共电台8月

The few surfaces not covered by signs are often clad in a distinctive, dark green-gray, striated aluminum siding. 这仅存的没有被商标遮盖的建筑,一般都被包裹在有特色的阴暗铝灰条纹的铝制外壁板之中。 Take-out san

发表于:2019-01-18 / 阅读(316) / 评论(0) 分类 TED演讲商业篇

1. let后接第一人称 Let's have a look. 让我看一下。 Let's take a taxi! 让我们坐出租车吧! Let's give you a hand. 让我帮助你。 Let's paint it ourselves. 我们自己来刷漆。 Let's take a taxi, shall we? 我们坐出租车好吗

发表于:2019-01-22 / 阅读(285) / 评论(0) 分类 英文语法词汇

每期节目一话题,让英语磨练耳朵的同时学到更多有益的小知识,丰富知识的同时受益于生活。 Have a successful life 成功的人生 Know Your Intention 了解你的追求 If your intention is simply rooted in money a

发表于:2019-01-22 / 阅读(282) / 评论(0) 分类 英语听力广播—Listening

JUDY WOODRUFF: Now: sharks. Just saying the word can send shivers down the spines of some, but as Hari Sreenivasan found in this report, studying their skin could be key to fighting diease and is on the cutting edge of the larger push announced at th

发表于:2019-01-27 / 阅读(295) / 评论(0) 分类 PBS访谈健康系列

英文歌词: My minds playing up, again, and someone is there, The room is getting colder now, The light swings again And I'm scared, cos someone is there, Stop messing with my mind cos now I'm.. Trapped in your world where your burning in my eyes, Yo

发表于:2019-02-04 / 阅读(274) / 评论(0) 分类 英文摇滚歌曲

Commuters faced a nightmare journey home tonight as Britain's trains were blighted by delays and road surfaces melted in the heat. 今晚对于通勤的乘客而言真是个噩梦般的回家之旅英国的火车彻底延误毁了,路面高温简直是

发表于:2019-02-05 / 阅读(304) / 评论(0) 分类 阅读空间

D: Hey, Yael, check out my new white linen suit. It's going to keep me cool on my vacation to the Mojave desert. Y: That is one snazzy suit, Don. D: Oh, I'm stylin'. Plus, everyone knows that white reflects heat and black absorbs it. Yes, if you're o

发表于:2019-02-16 / 阅读(248) / 评论(0) 分类 英语听力文摘 English Digest

Metal, heal thyself 金属,自己愈合吧 Materials science: Researchers have devised an ingenious way for the damaged surfaces of metals to repair themselves when they come to harm 材料科学:研究人员构想出了一种新颖独特的方法,

发表于:2019-02-17 / 阅读(272) / 评论(0) 分类 经济学人综合

Science and technology 科学技术 Hotel hygiene 旅馆卫生 Mind the remote 当心遥控器 The next time you check in 下次你在办理入住手续的时候 3_副本.jpgNO ONE likes to think about who was in their hotel room before them, let alo

发表于:2019-02-24 / 阅读(260) / 评论(0) 分类 经济学人科技系列
学英语单词
alissonotum impressicolle
analogue servo system
antibioticked
arm brace (of milling machine)
ating
bearing end-shield
big-woods
Bildungsromane
bmpr
branch nozzle
brood sac
bunney
bushrope
cautious statement
char yield
cheilocarcinoma
cladding tube
coefficient of multiple correlation
commanding generals
company level productivity
complete unification algorithm
contada
creditor ledgers
d'wayne
dance-form
deal tree
density measuring instruments
descending slope
differential fractionating
environmental interaction
erosion agency
Everything comes to him who waits.
extinction position
fair and just
five fingas
fluctuation time
fourth-degree
full-grown
function rank number
gage panel
Gardhur
Garza County
gas forming bacterium
handle-bars
hotly-contested
immunoadjuvants
inner epithelial sheath
instantaneous disk
insufficient oxygenation
Kamo Mabuchi
L'Averdy, C.
labor-intensive goods
Lanty
last ditch
Lālūkhet
magnetosheaths
maneuverability trial
maskalonge
masseteric hypertrophy
medell
middle bench
militations
Miranda de Arga
monolithic extending hybrids
mountain pines
mutawas
non skid cover
non-legal investment
nonthermal source
not to know a B from a battledore
open hole by-pass valve
Oraons
oslers
participant-observer
phenocritic (haecker 1918)
physnomy
porites solida
post-worlds
quadric transformation
reactance-resistance ratio
reliability logic
Rhododendron hejiangense
rotational vortex
runway clearance
set foot in somewhere
skirmishes
slope-conveyance method
smaller sublingual ducts
SOPR
storeback
Sulfamethopyrazine
syndetic catalog
to reflect
tubulointerstitium
unacceptabilities
undersky
v. canaliculi cochle?
virgin forests
wind-coma
wire bond package
wttl
xanthorrhiza