冷作[机械]时效

The other day I saw an advert on the Internet asking for volunteers to test a new skin cream. It was an anti-aging product. How is it possible for a cream or lotion to stop us looking old? I don't think any skincare goods can make us look younger. I

发表于:2018-12-04 / 阅读(101) / 评论(0) 分类 听一分钟英文-A

新编英语教程第五册unit05_2_aging_population

发表于:2018-12-11 / 阅读(93) / 评论(0) 分类 新编大学英语阅读部分

By Nancy Steinbach Broadcast: September 24, 2003 This is Phoebe Zimmermann with the VOA Special English Health Report. For many years, researchers have been studying ways to extend life and to improve

发表于:2018-12-15 / 阅读(106) / 评论(0) 分类 VOA2003(下)-环境与健康

New Body Clock Provides Clues to Aging From VOA Learning English, this is Science in the News. Im June Simms. And Im Jim Tedder. Today we tell about a newly-discovered body clock that provides clues to aging. We hear how learning new skills may help

发表于:2018-12-16 / 阅读(109) / 评论(0) 分类 2013年VOA慢速英语(十二)月

Caring for an Aging Population Everywhere in the world, people are living longer. Studies show the average age of the human population is rising. By the year 2050, an estimated two billion people will be aged 60 or older. And the number of people 80

发表于:2018-12-16 / 阅读(109) / 评论(0) 分类 2015年VOA慢速英语(四)月

From VOA Learning English, this is the Health Lifestyle report. If you have been meaning to add more exercise to your daily routine, you may want to start sooner rather than later. A 2018 study has found that a lifetime of regular exercise and activi

发表于:2019-01-03 / 阅读(132) / 评论(0) 分类 2018年VOA慢速英语(四)月

1135 、 晶体点阵;晶体格构;晶格 crystallattice 1136 、 棘轮和爪 ratchetandpawl 1137 、 棘齿 ratchet 1138 、 棘齿弓钻 ratchetbrace 1139 、 壳型模塑 shellmoulding 1140 、

发表于:2019-01-03 / 阅读(142) / 评论(0) 分类 英文名句短语

World Health Day Focuses On 'Active Aging' Shelby Harris just celebrated his 111th birthday. His secret? I try to live the right kind of life, he said. I try to live the truth, I love everybody and I want everybody to love me. Some experts say a posi

发表于:2019-01-13 / 阅读(120) / 评论(0) 分类 VOA标准英语2012年(四月)

DEVELOPMENT REPORT – April 22, 2002: UN Report on Aging By Jill Moss This is the VOA Special English Development Report. The number of people over age sixty is expected to increase two times during

发表于:2019-01-16 / 阅读(128) / 评论(0) 分类 农业与发展

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 REPORT – January 23, 2002: Aging Protein By Jerilyn Watson This is the VOA Special English Science Report. A new study suggests that a protein that protects animals from cancer early in life

发表于:2019-01-30 / 阅读(170) / 评论(0) 分类 科技之光

Don't blame genes for aging facial skin. A new study of twins suggests you can blame those coarse wrinkles, brown or pink spots, and dilated blood vessels on too much time in the sun, smoking, and being overweight. Because twins share genes, but may

发表于:2019-02-01 / 阅读(105) / 评论(0) 分类 实用英语

有关延迟退休的说法近日流传甚广,实行了几十年的退休年龄真的要改了吗?人力资源和社会保障部有关负责人9月15日表示,我国暂时不会调整退休年龄,有关部门目前只是在研究一些延迟退

发表于:2019-02-05 / 阅读(152) / 评论(0) 分类 实用英语

Reporter: A universal two-child policy is expected to be passed by the top legislature by the end of the week as it concludes its latest bimonthly session on Sunday. The new rules would come into effect on January 1. Zhai Zhenwu, Head of the China Po

发表于:2019-02-06 / 阅读(91) / 评论(0) 分类 英语新闻

今天我们分享的是万能热水的功效。 We've probably heard doctors say that drinking roughly eight glasses a day is ideal. However, what most people don't know is that warm water and hot water have some exclusive benefits of their own that

发表于:2019-02-06 / 阅读(104) / 评论(0) 分类 卡卡课堂早餐英语

And the first myth is if you try really hard 谣言一:如果你很努力地尝试, you can live to be 100. 你就可以活到一百岁。 False. 错了。 The problem is, only about one out of 5,000 people 事实上,在美国,每五千人中只

发表于:2019-02-14 / 阅读(84) / 评论(0) 分类 TED演讲科学篇

18 minutes is an absolutely brutal time limit, 十八分钟是一个非常紧的时间限制, so I'm going to dive straight in, right at the point 因此我直入主题,讲重点的, where I get this thing to work. 我将马上开始。 Here we

发表于:2019-02-14 / 阅读(97) / 评论(0) 分类 TED演讲科学篇

Thank you, Cynthia. 谢谢,辛西娅 Let me get this straight. 让我直说 Although you're looking for a drug 尽管你在找寻一种药 that can solve aging 它能解决 in old men like me, 像我一样老人的衰老问题 what you could do now

发表于:2019-02-14 / 阅读(97) / 评论(0) 分类 TED演讲科学篇

Okay. 好了 So what is the daf-2 gene? 那么daf-2基因到底是什么? Well as you know, genes, which are part of the DNA, 正如大家所知,基因是DNA的一部分 they're instructions to make a protein that does something. 它们是经编码

发表于:2019-02-14 / 阅读(133) / 评论(0) 分类 TED演讲科学篇

Have you ever wanted to stay young a little longer 大家有没有想过要年轻再久一点 and put off aging? 延缓衰老呢? This is a dream of the ages. 这是很久以来的梦想了 But scientists have for a long time 不过科学家以前一

发表于:2019-02-14 / 阅读(108) / 评论(0) 分类 TED演讲科学篇
学英语单词
abmt
accom
agreement on import licensing procedure
allonais gwaliorensis
an-all
ant cows
arcader
ashlie
aurones
automated ticket
axlotl
battener
Bayamón, R.
bitch lamp
bosh jacket
bush tomato
cartiers
Christina, Mt.
continuous message source
core shroud
Corylopsis glaucescens
Craigenputtock
curvature-area method
cycle tube valve
Dabashī Hāyk'
decaploidy
detaste
diacetyl acetic ester
diaphus fulgens
dominative
down to love
ear acher
elastical metallic expansion ring
emergency operating order
engine cold running test installation
engine preheater
extinguish
free falling classifier
genus silvias
greadly
guildswoman
Habenaria minor
hiddenline plot
higher body
hit the gravel
hyponyms
inconvenientise
isocurrent
kilopound
kolmogorov-obukhov inertial subrange
kraag
lack of demand
leukotic
little bird
maestus
many channel reaction
metallate
motorola 68hc11
network of ship
Nischu
office equipment and furniture
optical utilization factor
Oranskiye Ostrova
painted dog
Pedicellin
periductular
perpendicular direction
phosphoglucomutase-2
pipeline anchoring
pln
potassium bichromate poisoning
quality control standard
range selector
rebarbarizes
revertings
reyo
riol
Salina Pt.
semicolon
short loaded
shoulder meat
single-throw contact
Small-clawed otter
smartss
solidify
spiritalty
steady-flow turbine
stenin
stock assessment
takamori
thimbleful
through-passes
tModel
toggle drawing press
torus fracture
Trachycarpidium
transport documents
true protein
vigorous agitation
weimarn's formula
Zemira