单词：blood donor center
单词：blood donor center 相关文章
Yael: I just read about an exciting technique. Researchers found a way to convert types A and B blood into type O blood--the type that can be transfused into any patient. This advance could help avoid blood shortages in the future. Don: Wow, that is
初学者听力文摘精选
Saving Blood, Saving Lives 捐『血』一袋，救人一命 by Luke Dodds Having a baby can inspire new parents to try the latest method for ensuring their child's health. _(1)_ Cord blood is collected immediately after a baby is born. The blood is
常春藤解析英语
【背景】 血型分类: 一般常见A、B、AB和O四种，另外还有RH、MNS、P等极为稀少的10余种血型系统。其中，AB型可以接受任何血型的血液输入，因此被称作万能受血者，O型可以输出给任何血型的人
英语听力广播—Listening
1. About how many blood donations are needed every day in the United States? A. 14,000 B. 24,000 C. 40,000 2.Approximately how many people donate blood every year? A. 92,000 B. 920,000 C. 9,200,000 3. According to the announcement, some people do not
听英文对话做选择
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
世界节假日博览
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
英语课程学习计划和讲义
Koch Foundation Keeps Giving to Universities The Charles Koch Foundation is increasing its donations to colleges and universities. The Associated Press examined the foundations most recent tax records. The study found that the organization gave almos
2018年VOA慢速英语(六)月
Patients undergoing coronary bypass surgery need implants of new, healthy blood vessels. So do those who receive repeated hemodialysis due to kidney failure. The best option is to use the patient's own veins or arteries, but thousands of patients don
Scientific American(二)月
AS IT IS 2015-12-14 Museum of American Diplomacy to Open in 2017 美国外交博物馆将于2017年开放 Consider this: There are more than 400 museums in the U.S. that celebrate the history of the military. But not a single one devoted to American
2015年VOA慢速英语(十二)月
Scientists are reporting a new way to identify when a heart transplant recipient is starting to reject the new organ. The new technique could help doctors ensure the success of more transplants. The human immune system is programmed to reject foreign
VOA标准英语2011年(四月)
All U.S. Blood Donations Should Be Screened For Zika, FDA Says play pause stop mute unmute max volume 00:0003:33repeat repeat off Update Required To play the media you will need to either update your browser to a recent version or update your Flash p
2016年NPR美国国家公共电台8月
GWEN IFILL:Finally tonight: The pleas of two desperate families shift the ethical debate about organ transplant policies for children. Ray Suarez has the story. RAY SUAREZ:The cases of 10-year-old Sarah Murnaghan and 11-year-old Javier Acosta have pu
PBS访谈健康系列
The local university blood center had a blood drive today at the Civic Center auditorium. Almost 300 people showed up, but about 50 were turned away for various medical reasons. Fifty others left because the lines were moving so slowly. The event con
365个英语简短小故事
Everyone is familiar with calls to donate blood, sperm, stem cells, bone marrow and organs, but the opening of a new 'poo bank' in the Netherlands means it is now possible to donate your faeces. 献血、捐精、捐献干细胞、捐骨髓、器官捐
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Traditional animal rivalries were set aside in New Zealand when a dog's blood was used to save the life of a poisoned cat in a rare inter-species transfusion, reports said Wednesday. 都说猫狗是冤家，但周三有报道称，新西兰一只小猫
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CLEVELAND Six doctors swarmed around the body of the deceased organ donor and quickly started to operate. 克利夫兰六名医生围绕在器官捐献者的遗体周围，迅速开始手术。 The kidneys came out first. Then the team began another
英语新闻
US scientists have successfully cultivated human heart tissue on spinach leaves, and managed to make it beat for up to three weeks. 美国科学家成功在菠菜叶上培育出人体心脏组织，并成功使其跳动长达三周。 Bioengineers Gl
英语新闻
In the wake of Sundays earthquake, which hit Zhaotong in Southwest Chinas Yunnan Province, many have rushed to blood donation stations and some are volunteering to help in hospitals. Blood supplies are running low, and there is only enough blood to t
CCTV9英语新闻2014年08月
1.Closing arguments are cyphered Thursday, the second-degree murder trial of George Zimmerman, the former Neighborhood Watch Volunteers claiming self-defense had it declined to take the stand Wednesday. 2.The federal investigators say 90 seconds pass
美联社新闻一分钟2013(六月)
Anti-Retrovirals Reduce HIV Transmissions Among Heterosexual Couples in Africa Kenya's health-care system has little more than half of the blood supply it needs for transfusions, often resulting in only the most urgent cases being taken care of. Bloo
VOA标准英语2010年(六)月