下视丘侧核

[00:00.00]在线英语听力室( www.tingroom.com )友情制作 [00:06.51]2001 Passage5 [00:08.42]When I decided to quit my full time employment [00:11.27]it never occurred to me that I might [00:13.38]become a part of a new international trend. [00:16.51]A la

发表于:2018-12-01 / 阅读(143) / 评论(0) 分类 历年考研英语阅读理解

[00:00.00]在线英语听力室( www.tingroom.com )友情制作 [00:03.81]1999 Passage4 [00:07.51]When a Scottish research team startled the world [00:10.54]by revealing 3 months ago [00:12.61]that it had cloned an adult sheep, [00:14.94]President Clinton move

发表于:2018-12-01 / 阅读(339) / 评论(0) 分类 历年考研英语阅读理解

I'm sure that, throughout the hundred-thousand-odd years of our species' existence, and even before, 我十分确信在人类诞生以来的大概10万多年,甚至比这更长的时间里 our ancestors looked up at the night sky, and wondered what

发表于:2018-12-05 / 阅读(88) / 评论(0) 分类 TED演讲国际问题篇

As they grow bigger and bigger, 随着体积越来越大 they start to spin and throw out a disk of debris 它们开始旋转,甩出的碎屑形成盘状 that will coalesce to form a solar system. 在日后融合形成太阳系 This kind of process

发表于:2018-12-07 / 阅读(133) / 评论(0) 分类 太阳科普

OK, one more thing, if I can even get more bizarre. 另外还有一件事是更难以想象的 Since virtually all the mass of an atom is in the nucleus 既然事实是原子的全部质量集中在原子核, now, there is some amount of mass in th

发表于:2018-12-08 / 阅读(109) / 评论(0) 分类 TED演讲教育篇

A summary of the physical and chemical nature of life must begin, not on the Earth, but in the Sun; in fact, at the Sun's very center. It is here that is to be found the source of the energy that the Sun constantly pours out into space as light and h

发表于:2018-12-12 / 阅读(118) / 评论(0) 分类 英语小短文

Fish 鱼 Fish live in water and most fish breathe through their gills. 鱼生活在水中,大多数的鱼靠鳃呼吸。 They have fins, scales, eyes and a mouth. 它们有鳍、鳞、眼睛和嘴巴。 They have a body part for hearing. 它们有接

发表于:2018-12-13 / 阅读(114) / 评论(0) 分类 与美国小学生一起学英文第1册

1. quadrilateral /ˌkwɔdrəˈltərəl/ -- plane figure having four sides and four angles A square is a quadrilateral. 正方形是四边形的一种。 2. collateral /kəˈltərəl/ -- situated at the side; accompanying; parallel; additional; supple

发表于:2018-12-18 / 阅读(120) / 评论(0) 分类 突破英文词汇

Information Overload By Robert S. Boyd Knight Ridder Newspapers. Distributed by Tribune Media Services International. Are you overwhelmed by the amount of information these days? 1 Ever feel overwhelm

发表于:2018-12-19 / 阅读(117) / 评论(0) 分类 彭蒙惠英语

This is Scientific American's 60-Second Science. I'm Steve Mirsky . Got a minute ? Athletes have obviously been tempted to use performance enhancing anabolic steroids. Drug testing may discourage such use. But a new study finds that some of the perfo

发表于:2018-12-24 / 阅读(106) / 评论(0) 分类 Scientific American(九)月

最近冰桶挑战可谓风靡全球!各路明星名人到路人都争先恐后往自己身上浇冰水。是慈善还是博眼球?你怎么看? 比尔盖茨完成冰桶挑战 本节课的重点词汇: 1. ice bucket challenge 冰桶挑战 2. ra

发表于:2018-12-26 / 阅读(312) / 评论(0) 分类 美国文化脱口秀

Why are there males and females? Why are there two sexes instead of three, or twelve, or one? On this Moment of Science we'll learn why two is the magic number. Let's start with why there is sex at all. When two organisms reproduce sexually, sperm an

发表于:2018-12-27 / 阅读(80) / 评论(0) 分类 英语听力广播—Listening

Science and Technolgy. 科技。 Modern alchemy. 现代炼金术。 Turning a line. 进入新的一行。 The race to extend the periodic table continues. 扩展元素周期表的比赛仍在继续。 ONE of the first inklings that chemistry has an u

发表于:2018-12-31 / 阅读(141) / 评论(0) 分类 经济学人科技系列

This is Scientific American's 60-Second Science. I'm Steve Mirsky, got a minute? Neandertals were our closest relatives. And now we know a lot more about them. Because researchers have for the first time sequenced a complete Neandertal genomethat of

发表于:2019-01-08 / 阅读(127) / 评论(0) 分类 Scientific American(八)月

The source of Energy A summary of the physical and chemical nature of life must begin, not on the Earth, but in the Sun; in fact, at the Sun's very center. It is here that is to be found the source of the energy that the Sun constantly pours out into

发表于:2019-01-08 / 阅读(151) / 评论(0) 分类 英语小短文

If all goes well, the inventors hope to develop the idea and make the sections entirely from recycled plastic. 如果一切顺利,那么投资者希望开发此想法并完全利用回收垃圾制造这些节段。 Paths, car parks and railway plat

发表于:2019-01-26 / 阅读(155) / 评论(0) 分类 经济学人科技系列

Science and Technology Stress and ageing A question of attitude 科技 压力和老化 一个态度问题 The link between chronic stress and a marker of old age is being disentangled 科学家发现了长期压力与一个衰老标志间的联系 TE

发表于:2019-01-26 / 阅读(102) / 评论(0) 分类 经济学人科技系列

Questions 12-20 The elements other than hydrogen and helium exist In such small quantities that it is accurate to say that the universe somewhat more than 25 percent helium by weight and somewhat less than 25 percent hydrogen. Astronomers have measur

发表于:2019-02-05 / 阅读(125) / 评论(0) 分类 托福英语

A alternate bearing 大小年结果 amendment 调理剂 ample 充足的 anatomical 解剖的 aneuploid 非整倍性(的) anion 阴离子 annual 一年生植物,一季生植物 anther 花粉囊,花药 anthocyanin [植]炭疽病 antibiotic 抗生

发表于:2019-02-09 / 阅读(169) / 评论(0) 分类 英文语法词汇

Particles can come into being and be gone again in as little as 0.000000000000000000000001 second (10-24). Even the most sluggish of unstable particles hang around for no more than 0.0000001 second (10-7). 粒子可以在短达0.000 000 000 000 000 0

发表于:2019-02-17 / 阅读(97) / 评论(0) 分类 万物简史
学英语单词
abdominal multivisceral transplantation
aceturate
after brow
alato
alternate console
Amahuaca
amber mutant
ameboid motion
annual summary
Arahune-yama
Aspalathus cedcarbergensis
Bank Certificate of Buyers Ability of Payment
base lead angle
beacon scaffold
big-girl pants
business deposit
buzz-phrases
cagelings
checkpoint
chlorocodon
cinder pocket
clear something up
cold manifestation due to yang deficiency
common pomfret
conditionally complete
construction height of bridge
corrupt air
d-i-ies
damped cyclical pattern
dithiapentaazacycloeicosane
dunnets
easy-living
enteroclysis
esein
evaporated cooling system
Evrehailles
federation
fixation by freezing and drying
flight bag
folgers
gammel-thaler potential
glosso-palatine arch (or anterior pillar of fauces)
good plan
grease spot photometer
Hochsträss
hydraulic hammer
inferior pelvic aperture
items in transit
Kabo
linear classifier
liquid column pressure manometer
load change test
local friction
lug angle
Makoa, Sa.
Mallen streak
Marduk
microcalix
mid point of curve
mitred
neuroethologist
nightowls
non negotiable endorsement
non-provided school
nonlucid
nonopen type
nsopf
Orkneyman
orthoaluminic acid
overmoderated
pelyco-
perfect elasto plastic body
preprogram
rejective
reversal drum
scientific culture
scrapers
second-day story
Shi'ists
slice from
specific volume of coal-oil mixture
spectacle frame
starting-place
stave pipe
stem plate
stratified simple random sampling
syngony
tolerable fluctuation
traumatic pulmonary insufficiency
trifluoromethylanilines
triple-barreled pom-pom
trunk line routes
tsaricide
US Coast Guard
vapour phase chromatography
virtual pop
weight-lift
wiper block
wire-grommet V-belt
x-or circuits
yingchao
zona epithelioserosa