标签：Cells 相关文章

英语课程计划-World Blood Donor Day

Millions of people are alive today because they received the blood given by another person. June 14 is World Blood Donor Day. This is the day on which we can say thank you to those who give blood. Every country raises awareness of the importance of g

发表于:2018-12-29 / 阅读(92) / 评论(0) 分类 英语课程学习计划和讲义

学英语 31 Pen Pals交笔友

I had lots of pen pals. Very few of my pen pals have met because they live abroad. I got a phone call from Jenny, my Dutch pen pal, since she will live in my house next week. How interesting will be to me someone that I knew through letters! I can n

发表于:2019-01-02 / 阅读(68) / 评论(0) 分类 不用背句型学英语

SCIENCE REPORT - Fuel Cell Cars

SCIENCE REPORT — February 7, 2002: Fuel Cell Cars By Mario Ritter This is the VOA Special English SCIENCE REPORT. The United States Secretary of Energy, Spencer Abraham, has announced a program to d

发表于:2019-01-02 / 阅读(82) / 评论(0) 分类 科技之光

VOA慢速英语2018 干细胞能够帮助瘫痪小白鼠再次行走

Stem Cells Help Paralyzed Mice Walk From VOA Learning English, this is the Health Lifestyle report. 欢迎收听美国之音慢速英语健康与生活方式栏目。 A group of scientists in Israel are researching how to help paralyzed people walk a

发表于:2019-01-03 / 阅读(63) / 评论(0) 分类 2018年VOA慢速英语(四)月

Bush, Kerry Continue Campaign in Battleground States

By Paula Wolfson The U.S. presidential election campaign is focusing on just a few states where the race is extremely close. The two major party candidates are spending most of their time now in these

发表于:2019-01-03 / 阅读(97) / 评论(0) 分类 VOA2004（下）--美国大选

New Blood Test May 1)Detect Colon Cancer

Broadcast: Mar 13, 2003 Researchers are developing a blood test to look for colon cancer. The blood test is designed to detect 2) abnormalities in genes that control cell growth. These genes are passe

发表于:2019-01-03 / 阅读(105) / 评论(0) 分类 VOA2003（上）-科技先知

专业术语—口腔生理学术语D2(英文详解)

Dermatan sulphate - a glycosaminoglycan found in skin, tendon, blood vessel and heart valves. Desmosomes -one of the types of cell junctions by which cells join or communicate with each other. Desmoso

发表于:2019-01-03 / 阅读(94) / 评论(0) 分类 医务英语

专业术语—口腔生理学术语B(英文详解)

Basal lamina - a term used to describe the different layers which make up the basement membrane. These different layers of the basement membrane, the lamina lucida and lamina densa are only visible wi

发表于:2019-01-03 / 阅读(116) / 评论(0) 分类 医务英语

专业术语—口腔生理学术语T2(英文详解)

ical - in a local area. e.g application of medication to the affected part only. Trabecula-bone -a description of the radiographic appearance of spongy bone. Radiographs provide an unusual opportunity

发表于:2019-01-03 / 阅读(72) / 评论(0) 分类 医务英语

SCIENCE IN THE NEWS - Cancer

SCIENCE IN THE NEWS -April 2, 2002: Cancer By Oliver Chanler VOICE ONE: This is Sarah Long. VOICE TWO: And this is Bob Doughty with Science in the News, a VOA Special English program about recent deve

发表于:2019-01-09 / 阅读(101) / 评论(0) 分类 科技之光

SCIENCE IN THE NEWS - Progress Made in Stem Cell Research

SCIENCE IN THE NEWS - Progress Made in Stem Cell Research By Caty Weaver, Jerilyn Watson, ... Broadcast: Tuesday, May 31, 2005 (MUSIC) VOICE ONE: This is SCIENCE IN THE NEWS, in VOA Special English. I

发表于:2019-01-09 / 阅读(82) / 评论(0) 分类 科技之光

SCIENCE IN THE NEWS - Diabetes and Alzheimer's / Treatment f

SCIENCE IN THE NEWS - Diabetes and Alzheimer's / Treatment for Alzheimer's / No Link between Vaccine and Autism By Broadcast: Tuesday, May 25, 2004 VOICE ONE: This is SCIENCE IN THE NEWS, in VOA Speci

发表于:2019-01-11 / 阅读(85) / 评论(0) 分类 科技之光

VOA慢速英语2013 Major Progress in Health Through Technology

Major Progress in Health Through Technology From VOA Learning English, this is SCIENCE IN THE NEWS in Special English. Im Bob Doughty. And Im Faith Lapidus. Today, we tell about a woman who can use signals from her brain to move a robotic arm. We tel

发表于:2019-01-12 / 阅读(125) / 评论(0) 分类 2013年VOA慢速英语(五)月

VOA双语新闻：5、科学家利用猪膀胱令损伤肌肉组织重生

科学家利用猪膀胱令损伤肌肉组织重生 The promise that stem cells may someday help regenerate damaged tissue seems to be close to fulfillment. Scientists at the University of Pittsburgh School of Medicine report that some of their sever

发表于:2019-01-19 / 阅读(77) / 评论(0) 分类 VOA双语新闻 2014年8月

中英双语新闻——25 Brain to blame for genetic obesity

An international study has discovered why some people who eat a high-fat diet remain slim, yet others pile on the weight. 为什么有人经常吃高热量食物，却始终保持体态苗条，而另一些人却控制不住体重的飙升？一项国际

发表于:2019-01-19 / 阅读(69) / 评论(0) 分类 中英双语新闻

【英语时差8,16】猫咪和颜色

Cats And Colors You can look at that quilt your cat is curled up on and see a patchwork of greens, blues, and yellows. Your cat, however, cannot see color variation in the quilt. And here is why. Both humans and cats depend on the back layer of the e

发表于:2019-01-22 / 阅读(95) / 评论(0) 分类 英语时差8，16

公众人物毕业演讲第412期:拜登2013宾夕法尼亚大学(10)

We're on the cusp of innovations that will literally change the world. 我们处在创新的最前沿 毫不夸张 这将改变世界 And some of the people who I had the honor of being honored with today with degrees can tell you more about this tha

发表于:2019-01-25 / 阅读(51) / 评论(0) 分类 公众人物毕业演讲

HEALTH REPORT - Increasing Good Cholesterol

HEALTH REPORT - June 5, 2002: Increasing Good Cholesterol By Nancy Steinbach This is the VOA Special English Health Report. A medical study in the Netherlands shows that a new substance can increase t

发表于:2019-01-27 / 阅读(227) / 评论(0) 分类 健康与环境

HEALTH REPORT - Scientists Learn More About How Cancer Sprea

HEALTH REPORT - Scientists Learn More About How Cancer Spreads By Cynthia Kirk Broadcast: Wednesday, December 14, 2005 I'm Faith Lapidus with the VOA Special English Health Report. Scientists have lea

发表于:2019-01-30 / 阅读(75) / 评论(0) 分类 健康与经济

留美老师带你每日说英文 第375期:阅读不同来源的文章

台湾籍旅美老师今天交给我们的句子是： Well, I've been reading passages and articles from different sources, including newspapers, magazines, and websites. I just picked the words randomly from those sources. 我一直都有在阅读不

发表于:2019-02-13 / 阅读(57) / 评论(0) 分类 留美老师带你每日说英文
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