栓状核

LESSoN SEVEN TEXT A Families Family -- the word has different meanings for different people, and even the dictionary gives us several definitions: a group of people related by blood or marriage, two a

发表于:2018-12-15 / 阅读(65) / 评论(0) 分类 自考英语(一)78讲

1. nuclear a. 核子的,核能的 2. nucleus n. 核 3. retail n. /v. /ad. 零售 4. retain vt. 保留,保持 5. restrict vt. 限制,约束 6. sponsor n. 发起者,主办者 vt. 发起,主办,资助 7. spur n. /vt. 刺激,激励 8. trium

发表于:2018-12-18 / 阅读(78) / 评论(0) 分类 大学四六级阅读

[00:05.77]A private American company says it has identified all the chemical pieces in the genetic material that shapes human life. [00:17.82]Celera Genomics Group says it has identified and named all the genetic parts of the material inside the nucl

发表于:2018-12-26 / 阅读(58) / 评论(0) 分类 美国英语听力80篇

图片1 atom n.原子 例句:An atom bomb would destroy a city. 一颗原子弹可以摧毁一个城市。 atomic adj. 原子的,原子能的,微粒子的 例句:Since the advent of atomic power, there have been great changes in industry. 自

发表于:2018-12-30 / 阅读(55) / 评论(0) 分类 漫画搞定六级词汇(文本+音频)

new a.新的;没经验的;重新开始的;新发现的 news n.新闻 newspaper n.报纸 next ad.其次 a.下一个 prep.靠近 n.下一个 nice a.美好的;正派的;令人高兴的;细微的 niece n.侄女,外甥女 night n.夜晚;黑暗

发表于:2018-12-30 / 阅读(126) / 评论(0) 分类 大学英语四级词汇拼读版

Finland Finland is an enormous land of lakes and forests. It's the largest, totally unspoiled area in Europe. Around 65% of Finland is made up of forests. The genius of the Finns lies in their commitment and coexistence nature. On the other hand, nat

发表于:2018-12-31 / 阅读(392) / 评论(0) 分类 有声杂志阅读

Macrophages - cells derived from monocytes which have the ability to phagocytose foreign particles and dead tissue and to move through tissue, or to remain fixed in one place. There are many macrophag

发表于:2019-01-03 / 阅读(101) / 评论(0) 分类 医务英语

一、现在完成时句型构成 基本结构:主语+have/has+动词的过去分词(p.p)(V-ed) e.g done 二、现在完成时用法 ①肯定句中:主语+has/have+动词的过去分词(p.p)(V-ed)+宾语(或者其他). ②否定句中:主语+h

发表于:2019-01-04 / 阅读(59) / 评论(0) 分类 英文语法词汇

From Sunday, smoking is banned in Beijing's taxis. The Green Taxi campaign is part of the city's efforts to ensure a smoke-free Olympic Games next year. No smoking signs will be put up in all of Beijing's 66,000 taxis. Drivers who are caught smoki

发表于:2019-01-06 / 阅读(83) / 评论(0) 分类 英语新闻视频

Jackie: Welcome to BBC Learning English dot com and Insight Plus - a series first broadcast in 2001 that looks at the language of issues you hear about in the news. How far should science go to help the sick and the suffering? Today on Insight Plus,

发表于:2019-01-07 / 阅读(141) / 评论(0) 分类 英语讨论

If the human genome were put in a straight line, it would be over six and a half feet long. So how do you store all that DNA in a tiny nucleus? And have the cell manage it? Researchers explain how in a study featured on the cover of the October 9th i

发表于:2019-01-08 / 阅读(87) / 评论(0) 分类 Scientific American(十)月

HEALTH REPORT - New Embryonic Stem Cell Lines Developed for Researchers By Paul Thompson Broadcast: Wednesday, August 11, 2004 This is Gwen Outen with the VOA Special English Health Report. Researcher

发表于:2019-01-08 / 阅读(107) / 评论(0) 分类 健康与经济

[0:0]notion noun novel概念,观念,想法 名词 小说 [0:50.7006]nowhere nuclear nucleus nuisance任何地方都不 核子,核能的 核心 讨厌的人,讨厌的东西 [1:37.1282]numerous nursery nylon众多的,许多的 托儿所,保育室 尼龙 [2:10.9287]objection objective obligation o

发表于:2019-01-16 / 阅读(169) / 评论(0) 分类 闭着眼睛飘单词 四级词汇

The calculations focus on a strange quality of all matter. It's one that defies common sense. But it's fundamental to the work of Astrophysicists like professor Douglas Leonard. Solidity is an illusion. If I run up with my fist and punch a burg wall,

发表于:2019-01-23 / 阅读(91) / 评论(0) 分类 探索与发现2015年

不久,他们的名字便被简化成了詹斯和帕西。他们俩是大宅那边妇女们--两个老处女和孀居无子的女管家--的宠儿;她们对婴儿宠爱得要命。这就使菲轻而易举地将他们忘却了,因为他们有三个

发表于:2019-01-29 / 阅读(70) / 评论(0) 分类 荆棘鸟

SCIENCE IN THE NEWS - Americans Win All the Nobel Prizes for Science in Two Thousand SixBy Nancy Steinbach Broadcast: Tuesday, October 17, 2006 VOICE ONE: This is SCIENCE IN THE NEWS in VOA Special En

发表于:2019-01-30 / 阅读(92) / 评论(0) 分类 2006年慢速英语(十)月

binocular hemianopia Chinese双眼偏盲 binocular microscope Chinese双目显微镜 Binswanger diseaseChinese 宾斯万格病(皮质下脑病) biopsy Chinese活检 Biot's respiration Chinese比奥呼吸(间歇性呼吸暂停,见于颅内压增高) bipolar neuron Chinese双极神经元 bitampo

发表于:2019-02-07 / 阅读(108) / 评论(0) 分类 英文语法词汇

Reproductive technology 生殖技术 Mum, Dad and Mitomum 妈妈,爸爸与代孕妈妈 Britain may allow babies with three biological parents 英有望允许新生儿有三个亲身父母 ASSISTED reproduction is one of those rare areas in which Br

发表于:2019-02-16 / 阅读(101) / 评论(0) 分类 经济学人科技系列

Science and technology 科学技术 The nature of humanity 人类本质 What's a man? 什么是人类 Studies of brain genetics are starting to reveal what makes humans human 大脑遗传研究,为你解开人之所以为人的奥秘 THE problem wi

发表于:2019-02-16 / 阅读(131) / 评论(0) 分类 经济学人科技系列

Reproductive technology 生育技术 Oh, baby 噢,宝贝! Britain's approval of babies with three genetic parents offers lessons for other countries 英国通过三亲婴儿决议,给他国带来的影响。 PLAYING God is what medicine is for.

发表于:2019-02-24 / 阅读(95) / 评论(0) 分类 经济学人文艺系列
学英语单词
AAMBV
acid-resistant mortar
Agung
aircraft turbine engine
amoya caninus
analog photogrammetry
antiseismatic
arboral
architectural presentation
aristole's lantern
Astridia
bihelical
bistable transistor circuit
carinations
carvi
celestrol
check code
chief despatcher
choc
Chreirik
cold weather concrete
communions
computer store
conference loyalty regime
country milled flour
cresorcyl
cyanide poisoning
d.p.p
dispersivities
Eddington standard model
egested
environmental geomicrobiology
error facti
feedback forecast
genus hyperoodons
Geophysical Surveys
get water from a flint
gilbies
glycopyrronium bromide
Gordon,George Hamilton,4th Earl of Aberdeen
halogenations
Hawaii County
high-pressure steam engine
klosowski
leeftail
leucophyride
limacina inflata
locomotor process
LTA
MCES (Main Condenser Evacuation System)
Mirebalais
moulding sand cement
Mpalapata
nakita
navy hospital
neoclerodane
Newburgh's test
non-basic
non-planar
non-powered axle
non-repetitions
noscs
Notrilix
Ocean State
on the booze
orthobenzoate
osteodermopathia
outgoing frequency
parallel hob
pear hawthorn
Penidryl
Phenylalanine(histidine)aminotransferase
phosphomimic
pretoria-witwatersrand-vereeniging
probable price
pure reinsurer
rapidly decreasing distribution
ratran
reaction bath monitor
reactive kilovolt ampere-hour meter
remittal
repeated measurement
responds
roadway post
Roshcha
sedge-pool itch
self refuting
shroudlike
small loan companies
species barrier
submatrix pattern
three-part fugue
tiger-proofing
tripotassium
TYPHLOPOIDAE
ultra-high-pressure waterjet cutting unit
undercover operation
uterine brother
Vidal Junction
viral uveitis
warranty test
while away