弱结合的分子

突破口语之情景对话(15):My whole body feels weak我浑身无力 15. My whole body feels weak. 我浑身无力 Doctor: What's wrong with you? Danny: I have a sore throat and headache. Doctor: Do you feel tired? Danny: Yes, my whole body feels weak. And I really

发表于:2018-11-27 / 阅读(259) / 评论(0) 分类 突破口语

Rare but Deadly By Susan Brink /2005, U.S. News World Report . All rights reserved with permission. Distributed by Tribune Media Services International. Simple, cheap blood tests could save thousands

发表于:2018-12-19 / 阅读(155) / 评论(0) 分类 彭蒙惠英语

Making gravy Anyone who has made gravy for a big holiday dinner knows that heating a bit of fat and some flour, and then adding broth will eventually create a thick sauce to cover your plate of mashed potatoes and turkey. But exactly what turns these

发表于:2018-12-27 / 阅读(94) / 评论(0) 分类 英语时差8,16

音乐咖啡厅:Westlife - I Get Weak 相关介绍:Gravity 是 爱尔兰 流行乐队西城男孩的第十一张专辑。 它将在2010年11月22日在英国通过Syco Music, RCA Records,和Sony Music发布。 John Shanks 是这个专辑的制作人。

发表于:2019-01-06 / 阅读(182) / 评论(0) 分类 音乐咖啡厅

反射星云是靠反射附近恒星的光线而发光的,呈蓝色。反射星云的光度较暗弱,较容易观测到的例子是围绕着金牛座M45七姊妹星团的反射星云,在透明度高及无月的晚上,利用望远镜便可看到

发表于:2019-01-08 / 阅读(249) / 评论(0) 分类 托福英语

This is SCIENCE FRIDAY, I'm Ira Flatow. Here's some news to raise a glass to: the idea that red wine may help us live longer and healthier lives. Well, it got a new boost this week. According to a team of researchers, a compound found in the skin of

发表于:2019-01-24 / 阅读(232) / 评论(0) 分类 英语语言学习

Science and technology 科学技术 Creutzfeldt-Jakob disease 克雅氏病 Breaking down the barrier 攻破屏障 A glimmer of hope for a drug that treats disease caused by prions 药物治疗朊病毒感染疾病的一线希望 THE epidemic of mad-c

发表于:2019-01-26 / 阅读(167) / 评论(0) 分类 经济学人科技系列

Sicience and technology 科学和技术 Cancer and obesity 癌症与肥胖 Malignant flab 恶性松弛 At last, an understanding of how overeating causes cancer 吃得过多如何导致癌症 OVERWEIGHT women are more likely to develop breast cancer

发表于:2019-01-26 / 阅读(121) / 评论(0) 分类 经济学人科技系列

Science and Technology Creutzfeldt-Jakob disease Breaking down the barrier 科技 克雅氏病 攻破屏障 A glimmer of hope for a drug that treats disease caused by prions 药物治疗朊病毒感染疾病的一线希望 THE epidemic of mad-cow dis

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 Cancer and obesity Malignant flab 科技 癌症与肥胖 恶性松弛 At last, an understanding of how overeating causes cancer 吃得过多如何导致癌症 OVERWEIGHT women are more likely to develop breast cancer than lean

发表于:2019-01-26 / 阅读(124) / 评论(0) 分类 经济学人科技系列

An unusual method for producing antibiotics may help to solve an urgent global problem: the rise in infections that resist treatment with commonly used drugs, and the lack of new antibiotics to replace ones that no longer work. 耐受常用药物治疗

发表于:2019-02-06 / 阅读(95) / 评论(0) 分类 阅读空间

Regardless of their source, any methane molecules in Mars's atmosphere would, on the basis of experiments on Earth, be expected to hang around for centuries. 不论它从何而来,根据地球的实验,火星大气中的任何甲烷分子将有望徘

发表于:2019-02-16 / 阅读(123) / 评论(0) 分类 经济学人科技系列

Science in Japan 日本科学界 Stress test 压力测试 After a scandal, a renowned stem-cell scientist commits suicide 爆出丑闻后,一位大名鼎鼎的干细胞科学家自杀 Dr Sasai faces the music 聚光镜前的笹井博士 WHAT happen

发表于:2019-02-16 / 阅读(100) / 评论(0) 分类 经济学人科技系列

Science and technology 科学技术 Exercise and longevity 锻炼与长寿 Worth all the sweat 出点汗,值了! Just why exercise is so good for people is, at last, being understood 为什么锻炼有利于身体健康呢,人们终于知道答案

发表于:2019-02-16 / 阅读(92) / 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(174) / 评论(0) 分类 经济学人科技系列

Books and Artts; Book review; 文艺;书评; Conundrums of science; 科学谜题; What is it for? 科学究竟有什么用? Scinece in the 20th century and beyond; by Jon Agar; 20世纪后科学;乔艾格著; SCIENCE works with problems b

发表于:2019-02-18 / 阅读(143) / 评论(0) 分类 经济学人综合

4 Secrets To Never Getting Sick 从不生病的4个小秘密 Ever wonder why you always seem to come down with a life-interrupting virus this time of year, while other women you know sail through the seasons sniffle-, cough-, and ache-free? 有没有想

发表于:2019-02-20 / 阅读(154) / 评论(0) 分类 实用英语

Science and technology 科学技术 The uses of stem cells 干细胞的应用 Potent medicine 特效医学 Stem cells may transform the development of new drugs 干细胞可能改写新药发展 PLURIPOTENT is a long word that means able to do many t

发表于:2019-02-24 / 阅读(132) / 评论(0) 分类 经济学人科技系列

The Oldest Sweetener, the Freshest Bread 蜂蜜成分75% 以上为糖类。据市场调查,90% 以上的人都认为蜂蜜与砂糖、异构糖、饴糖、人工甜味剂相比对人体健康更为有益。蜂蜜不仅是天然甜昧剂, 而且

发表于:2019-03-09 / 阅读(215) / 评论(0) 分类 英语听力文摘 English Digest

Honey has been around for a very long time. Cave paintings in Spain from over ten thousand years ago show people harvesting honey. Today honey is mostly used for its distinctive flavor, but for baking it has another advantage as well: baked goods mad

发表于:2019-03-12 / 阅读(234) / 评论(0) 分类 英语时差8,16
学英语单词
abnormal return address
acarinosis
acetyl brilliant blue
aerocrete block partition
air blown poke hole
alpine fauna
Amansia
amortization of discount on long term
ananyms
apparatus urogenitalis
Arbuthnot, John
armillarisin A
arsenic(iii) bromide
automatic scanning circuit
bed-linens
bit track
bite me!
Blaamanen
bleu-cheese
Boonton Reservoir
boulder flint
branchial heart
burko
carbon along with other materials
CAS-OB process
Charronia
commodity balance
crepance
criollo cacao
cuneiform osteotomy of genu valgum
cypraea mariae
development zero
empirical-analytical
enysite
flect-
forciplessure forceps
frequency telemetering
fried squid
gap press with fixed bed
gav koshi
glassy tensile modulus
glenoid cavities
halfmonth
halmas
hired men
identification plate
if you take my meaning
integrating phase meter
KACA
La Mora
long haul communication
loss carry forward
macolor niger
microtus kikuchii
millimeter wave communication
monrovia
most typical
Mweniwisi
new trial
newborn child
nonbiologist
odorimetry
paniccia
pay talks
People's Republican Army
pitometric
planometer
Poa attenuata
poid
polyarthropathies
primitivization
priority logic
proportioning belt
ps3
receive channel
recurrent fluctuation
republics of kazakhstan
Rupdia
schnaps
side pocket
simeon ben yohai
slide valve surface
snow avalanche
speed-length quotient
split electrode
star-light
state-room suite
switched-message network
tell someone a thing or two
Thatcher, Margaret
Time for Stay in Port
transformer ratio test
Treaty of Montevideo
tuned plate circuit
two-speed
Two-Step Mortgage
union by first intention
unparrel
void content
wiener-khintching theorem
xenotyphlopid
yeasaid