un. 力学相对性原理

regarding -关于 regardless -不管怎样,不顾后果地 region -地区,,地带,区域 register-登记,注册 regulate -管理,控制,调整 regulation -规章,规则 reinforce -增强,增援 reject-拒绝,拒纳 relate -有关联,适应 relationship -关系,联系 relativity -相对论,相对性 rel

发表于:2018-11-29 / 阅读(126) / 评论(0) 分类 用mp3背四级单词

Chinese Mainland and Taiwan Should Uphold One-China Principle: State Council Ma Xiaoguang serves as a spokesperson for the State Council Taiwan Affairs Office. At a news conference on Wednesday, Ma said the One-China Principle has clearly defined the

发表于:2018-12-02 / 阅读(120) / 评论(0) 分类 2015CRI中国国际广播电台

UNIT 8 TEXT A victim of an incurable disease, Stephen Hawking is almost completely paralysed, confined to a wheelchair, and unable to speak. Yet, he has overcome every obstacle and achieved far more t

发表于:2018-12-04 / 阅读(204) / 评论(0) 分类 大学英语精读第五册

发表于:2018-12-04 / 阅读(54) / 评论(0) 分类 自考英语(二)60讲

the Daffodil principle Several times my daughter had telephoned to say, Mother, you must come to see the daffodils before they are over. I wanted to go, but it was a two-hour drive from Laguna to Lake Arrowhead I will come next Tuesday, I promised a

发表于:2018-12-07 / 阅读(221) / 评论(0) 分类 每天一点英文

Broadcast: Jan 22, 2003 By Marilyn Christiano VOICE ONE: This is Steve Ember. VOICE TWO: And this is Sarah Long with the VOA Special English program, Explorations. Today we tell about a scientist who

发表于:2018-12-07 / 阅读(96) / 评论(0) 分类 VOA2003(上)-科技导航

[ti:UNIT 5 Great People Lesson 34 A Universe of Thought] [0:00.971]UNIT 5 第五单元 [0:02.522]Great People 伟人 [0:04.357]Lesson 34: 第三十四课: [0:05.990]A Universe of Thought 思维的领域 [0:08.561]THINK ABOUT IT! [0:09.942]Why do pe

发表于:2018-12-10 / 阅读(154) / 评论(0) 分类 河北教育初中英语(初中起点)九年级上

[00:02.70]Unit 20 New Frontiers [00:06.15]Lesson 3 Scientific Breakthroughs [00:10.11]PIONEERS OF SCIENCE [00:12.16]In the summer of 1905, [00:14.40]a young man was sitting at home [00:15.97]after a day's work. [00:18.04]While rocking his one-year-ol

发表于:2018-12-13 / 阅读(162) / 评论(0) 分类 北师大版高中英语模块7(选修)

He is a man of principle. 他是个有原则的人。 注意当中的principle和principal的读音一样的,但拼法就不同,意思都不同,principal是指校长。 principal是一个人,后面又是pal结尾,pal表示好朋友,下面的

发表于:2018-12-25 / 阅读(103) / 评论(0) 分类 蒋健棠英语实用句子

Grammar Girl here. Today were going to recall that the principal is indeed your pal, but well also see that a principal can be so much more. In this episode well talk about the various ways to use principlethats p-l-eand principalthats p-a-l. (These

发表于:2019-01-02 / 阅读(112) / 评论(0) 分类 英语语法 Grammar Girl

四六级阅读占考试的比重很大,很多考友也为阅读烦恼不已,该怎么办呢?两个字:多看! 所以,从今天开始,每天会节选一些文章和大家一起阅读。 接

发表于:2019-01-03 / 阅读(105) / 评论(0) 分类 阅读空间

Albert Einstein was a German-born physicist, although most people probably know him as the most intelligent person who ever lived. His name has become part of many languages when we want to say someone is a genius, as in the phrase, Shes a real Einst

发表于:2019-01-11 / 阅读(79) / 评论(0) 分类 世界名人简介

Pareto's Principle - The 80-20 Rule How the 80/20 rule can help you be more effective. In 1906, Italian economist Vilfredo Pareto created a mathematical formula to describe the unequal distribution of

发表于:2019-01-21 / 阅读(128) / 评论(0) 分类 实用英语

JUDY WOODRUFF: But, first, this week marks the 100th anniversary of the publication of Albert Einstein's greatest work, a series of papers laying out the general theory of relativity. Gwen has a look at how it changed our understanding of the cosmos

发表于:2019-01-27 / 阅读(71) / 评论(0) 分类 PBS访谈教育系列

EXPLORATIONS – Albert Einstein By Marilyn Christiano Broadcast: Wednesday, February 23, 2005 VOICE ONE: This is Steve Ember. VOICE TWO: And this is Sarah Long with the VOA Special English program, E

发表于:2019-01-28 / 阅读(97) / 评论(0) 分类 Explorations

In 1907, or so it has sometimes been written, Albert Einstein saw a workman fall off a roof and began to think about gravity. 1907年,反正有时候书上是这么写的,有个工人从房顶上掉了下来,爱因斯坦就开始考虑引力的问

发表于:2019-02-17 / 阅读(63) / 评论(0) 分类 万物简史

With his pipe, genially self-effacing manner, and electrified hair, Einstein was too splendid a figure to remain permanently obscure, 爱因斯坦常手拿烟斗,和蔼可亲,不爱露面,一头乱发,真是个非凡人物。这样的人物不可

发表于:2019-02-17 / 阅读(69) / 评论(0) 分类 万物简史

When a journalist asked the British astronomer Sir Arthur Eddington 有一位记者问英国天文学家阿瑟爱丁顿, if it was true that he was one of only three people in the world who could understand Einsteins relativity theories, 他是不是

发表于:2019-02-17 / 阅读(57) / 评论(0) 分类 万物简史

Howeverand heres the thingpeople on the train would have no sense of these distortions. 然而问题就在这里车上的人并不觉得自己变了形。 To them, everything on the train would seem quite normal. 在他们看来,车上的一切似乎

发表于:2019-02-17 / 阅读(55) / 评论(0) 分类 万物简史

Seminar held for late explosion mechanics scientist BEIJING, Oct. 19 (Xinhua) -- A seminar was held Friday to pay tribute to Lin Junde, an explosion mechanics scientist who was involved in nearly all of China's nuclear tests. The seminar was jointly

发表于:2019-02-18 / 阅读(96) / 评论(0) 分类 英语新闻
学英语单词
absorptive endocytosis
acute hepatic failure
affective response
amount of water injected
aniline sulfate
annoyance value
baulk line
be banished
be book
beanfields
bednarek
bring sb round
buck shot
Canakkale Bogazi
catalyst scrubber column
celiomyositis
cell nucleolus
chloronitrophen
clusis
conjunctiva of eyeball
contestion
contrail
coronand
corrugated tool
custom(s)house
da Gamma
dasol b.
dibutoxy triethylene glycol
Dioscorea kaoi
double-pipe cooler
economic awareness
electrostatic induction machine
eosimiid
epigenomes
flexible hours
floating rule
foli
forced heterocaryon
Gashaka
gear form
genus Commiphora
goddang
hayrides
in the office
ion exchange resin fines
killer game
locating service
London metal exchange
Mangunza
manor houses
many-electron effect
marrowfat pea
massage exchange
megasporangial
metacasein
methyl-stannonic acid
missing plot
mordax
mouldability controller
nduja
news anchor
no place
normal emittance
North Atlantic Coast
Oberonia mannii
off-centre
Pellucidi
plasma membrane infolding
polyendocrinopathy
prop-free front
Proto-Indo-European
radiusrod
range estimation
reciprocal networks
relationshippy
rellishes
rubber sealing strip
scarcity principle
scophthalmus rhombuss
scrutinizer
should-cost
shtupped
social concern
socket-compatibility
special clearing
speed control switch
spotteth
stable rate of infiltration
stadia metric range finder
static ringer
stiffler
stowage planning and recording system
suction pipe dredger
supplicats
tank warning
tetrasymmetric
thraustochytrium aureum
throw up one's hands
tool annulus
ultrasonic Doppler technique
vpi-c
witness protection