传染性溶血性贫血

一种危害大麻哈鱼的病毒在缅因州东北部迅速传播

72 一种危害大麻哈鱼的病毒在缅因州东北部迅速传播 ENVIRONMENT REPORT- September 28, 2001: Virus Killing SalmonBy Cynthia Kirk （Start at 1'01

发表于:2018-12-09 / 阅读(26) / 评论(0)

自然探索

SSS 2010-04-02

This is Scientific American's 60-Second Science. I'm Steve Mirsky. Got a minute? A direct effect on human health related to climate change is the likely increase in infectious diseases transmitted by insects or through contaminated water. In the Marc

发表于:2019-01-08 / 阅读(47) / 评论(0)

Scientific American(四)月

2006年VOA标准英语-An Ancient Genetic Disorder Gets Modern Day Att

By Melinda Smith Baltimore, Maryland 05 September 2006 watch report Celiac Disease For thousands of years, human beings have suffered from a genetic disorder that has received attention only in the last few decades. The disorder is called celiac dis

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2006年VOA标准英语（九月）

Infectious diseases kill 1,669 on Chinese mainland in July

BEIJING, Aug. 7 (Xinhua) -- Infectious diseases claimed 1,669 lives on the Chinese mainland in July, with AIDS contributing to 70 percent of the deaths, the Ministry of Health (MOH) said Tuesday. A total of 5,552 AIDS cases, which is categorized as a

发表于:2019-02-05 / 阅读(49) / 评论(0)

英语新闻

2007年VOA标准英语-Indonesia Combats Widespread Childhood Anemia

By Chad Bouchard Jakarta 11 June 2007 An Indonesian public health foundation is waging an anti-anemia campaign in Jakarta, where some schools have reported more than half their students are anemic. As Chad Bouchard reports from Jakarta, medicine and

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2007年VOA标准英语（六月）

环球英语 — 195：Sickle Cell Anemia

Voice 1 Thank you for joining us for todays Spotlight, Im Joshua Leo. Voice 2 And Im Liz Waid. Spotlight uses a special English method of broadcasting. It is easier for people to understand, no matter where in the world they live. Voice 1 When you lo

发表于:2019-02-21 / 阅读(64) / 评论(0)

环球英语 Spotlight

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