[电] Planckian焦距

Education Report - How a Small Change in Teaching May Create Better Readers This is the VOA Special English Education Report. Teachers and parents usually call attention to the pictures when they read storybooks to preschool children. But a new study

发表于:2018-12-07 / 阅读(51) / 评论(0) 分类 2012年VOA慢速英语(四)月

Trade, Investment, Growth Are Key Issues at US-Africa Summit 贸易、投资与增长将成为美非高峰论坛重要议题 WASHINGTON Business leaders from African nations are visiting key U.S. energy and transportation facilities, seeking ideas an

发表于:2018-12-08 / 阅读(57) / 评论(0) 分类 VOA标准英语2014年(七月)

发表于:2018-12-12 / 阅读(104) / 评论(0) 分类 医务英语

Ratio 比率 If there are four girls and eight boys in your class, you may say there are two times as many boys than girls in my class. 如果你班上有四个女生和八个男生,你可能会说我班上的男生是女生的两倍。 This expres

发表于:2018-12-13 / 阅读(42) / 评论(0) 分类 与美国小学生一起学英文第10册

[00:03.15]购物 [00:06.30]Can I help you? [00:09.12]您买点什么? [00:11.94]A:Can I help you,madam? [00:13.56]您买点什么,太太? [00:15.18]B:Yes,can I see a few T-shirts,Please? [00:18.14]我可以看一下体恤吗? [00:21.11]A:Cert

发表于:2018-12-25 / 阅读(113) / 评论(0) 分类 英语流行口语

VI. Further Listening and Speaking Task1: Confident enough to control your fate? Script Some people are born with the belief that they are masters of their own lives. Others feel they are at the mercy of fate. New research shows that part of those fe

发表于:2018-12-29 / 阅读(55) / 评论(0) 分类 新视野大学英语:视听说教程 4

This is Scientific American's 60 Seconds Science. I'm Steve Mirsky. Got a minute? In 1900 legendary physicist Max Planck described the way energy gets dissipated from any nonreflective object, called a blackbody. But even Max said if something else i

发表于:2019-01-08 / 阅读(75) / 评论(0) 分类 Scientific American(八)月

Education Report - Calling attention to the words and letters may lead to better readers 教育报道 - 注意单词和字母可能会使儿童的阅读能力更好 From VOA Learning English, this is the Education Report in Special English. 这里是美

发表于:2019-01-12 / 阅读(66) / 评论(0) 分类 2013年VOA慢速英语(三)月

Germany Warily Assumes Greater Global Role 德国不经意间在全球挑起更大重担 Germany, Europes economic behemoth, has never been as prosperous, secure and free as it is today. It is the worlds fourth largest economy and one of the worlds t

发表于:2019-01-14 / 阅读(83) / 评论(0) 分类 VOA标准英语2015年(三月)

贸易、投资与增长将成为美非高峰论坛重要议题 Business leaders from African nations are visiting key U.S. energy and transportation facilities, seeking ideas and contacts to solve problems that slow economic development. It is an ef

发表于:2019-01-19 / 阅读(80) / 评论(0) 分类 VOA双语新闻 2014年8月

德国不经意间在全球挑起更大重担 Germany, Europes economic behemoth, has never been as prosperous, secure and free as it is today. It is the worlds fourth largest economy and one of the worlds top exporters. Twenty-four years after its r

发表于:2019-01-19 / 阅读(66) / 评论(0) 分类 VOA双语新闻 2015年3月

-Beverly: Your Uncle Floyd died. die: 死 你Floyd叔叔死了。 -Leonard: Oh, my God. What happened? happen: 发生 哦,天啊,出什么事了? -Beverly: His heart stopped beating. beat: 搏动 他的心脏不跳了。 I have to urinate. urinat

发表于:2019-01-28 / 阅读(65) / 评论(0) 分类 生活大爆炸第二季

-Rajesh: I don't ever want to feel ever: 永远 feel: 感受 我再也不想有 Like I did that day 如那天般的感受 Take me to the place I love place: 地方 带我去我爱的地方 Take me all the way all the way: 一路 带我一路走 I don

发表于:2019-01-28 / 阅读(73) / 评论(0) 分类 生活大爆炸第二季

Remarkably, and despite his findings, when the twentieth century dawned Michelson counted himself among those who believed that the work of science was nearly at an end, with only a few turrets and pinnacles to be added, a few roof bosses to be carve

发表于:2019-01-29 / 阅读(102) / 评论(0) 分类 万物简史

Undauntedwell, perhaps mildly dauntedPlanck turned to other matters. 普朗克没有泄气哎呀,也许稍稍有点胆怯,开始把注意力转向别的问题。 Planck was often unlucky in life. 生活中,普朗克屡遭不幸, His beloved f

发表于:2019-01-29 / 阅读(490) / 评论(0) 分类 万物简史

In 1875, when a young German in Kiel named Max Planck was deciding whether to devote his life to mathematics or to physics, he was urged most heartily not to choose physics because the breakthroughs had all been made there. The coming century, he was

发表于:2019-01-29 / 阅读(83) / 评论(0) 分类 万物简史

Canadian author Alice Ann Munro has won the Nobel Prize for Literature. Winner of the 2009 Man Booker International Prize for her lifetime body of work, she is also a three-time winner of Canadas Governor Generals Award for fiction. 加拿大女作家艾

发表于:2019-02-05 / 阅读(80) / 评论(0) 分类 CCTV9英语新闻2013年10月

TEHRAN, May 29 (Xinhua) -- The Iranian legislators picked Ali Larijani as the interim speaker of the new Majlis (parliament) on Sunday. Out of 281 votes, Larijani was elected with 173 votes in favor. The other candidate, Mohammad Reza Aref, who is a

发表于:2019-02-08 / 阅读(70) / 评论(0) 分类 英语新闻

Some people are born with the belief that they are masters of their own lives. Others feel they are at the mercy of fate.New research shows that part of those feelings are in the genes. Psychologists have long known that people confident in their abi

发表于:2019-02-13 / 阅读(99) / 评论(0) 分类 英语美文

Astrophysics 天体物理 Dust to dust 尘归尘,土归土 A dramatic recent discovery in physics is looking rather dodgy 近期,物理学中的一项戏剧性发现看上出非常模糊 IN MARCH Chao-Lin Kuo, an astrophysicist at Stanford Univer

发表于:2019-02-16 / 阅读(96) / 评论(0) 分类 经济学人科技系列
学英语单词
4-Nitro-o-phenylenediamine
air filtration system
al-Aksa Martyrs Brigades
all-sports
alpha-lipoproteinemia
Amomum longipetiolatum
Asbestovskiy
asphalt mound
athiorhodaceaes
axles
binucleate
bottom land
Brachelen
bungee voter
burnishing shell
Danshu (B19)
demcratas
determination of profibrinolysin
direct labor expense
drip-flap
durals
dynamic stereotypy
end-user services
enhancement-mode FET
equilibrium beach
ethyl anthranilate
Eulgem
event report
exogenic process
feed agitator
fixed-effect model
Friedman
gearing bronze
gilli-flower
gome-si
holliers
hydration of ions
hyperostosis frontalis interna syndrome
ichnology
immature fetus
infinite group
isolophobia
joint total asset visibility
juridic
Kiwaihu B.
land leveling
laser raman photoacoustic spectrometry
lead hath furnace
Leczyca
life plan
ligamentum annulare radii
manisha
mid-thirties
molecular magnetic rotation
mont
moor with two anchors
morph into
multiple h.
N-acylsphingosine
net freeboard
nonbosonic
novorossiysks
opposite to
ox-foot
Pavetta hongkongensis
pellet extrusion
per second per second
phaedras
photocages
place of entertainment
potential-energy difference
Prānhita R.
PSPM
Public utility district
rice cloth
saturation recording current
scler-
selective metasomatism
selenetaen
setting command
shawp
smileage
sprun
stable phase parameter
standard cells
steering worm sector
structural theory for large-scale systems
studio easel
submarine aircraft optical communication system
sundrier
superalloy composite
testosterone propionate
Topcoder
triple focusing mass spectrometer
understanding program
unvacuumed
uppsala school
ustilaginoidea virenss
valves of Varolius
Wilpena R.
zooarium