Its time to go again to the A Moment of Science mailbag. A listener writes: 又到了我们查看《科学一刻》栏目读者来信的时候了,一位听众这样写道: Dear A Moment of Science, 亲爱的《科学一刻》栏目, My husband

发表于:2018-12-28 / 阅读(89) / 评论(0) 分类 初学者听力文摘精选

Rats with high blood pressure benefited from a long-term diet rich in capsaicin, which gives the heat to hot peppers and starts a chemical sequence that relaxes blood vessels. Heres a possible blood pressure remedy. But its only for those who can sta

发表于:2019-01-02 / 阅读(106) / 评论(0) 分类 60秒科学

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

Drug Treats Memory Problems in Mice 药物可治疗小白鼠的记忆问题分享到: A surprising discovery has been made in the treatment of Alzheimers, the brain disease that causes memory loss and other problems. 阿尔茨海默症是一种脑部疾

发表于:2019-01-12 / 阅读(143) / 评论(0) 分类 2016年VOA慢速英语(九)月

Red wine can extend life and counter the negative effects of an unhealthy high-fat diet, according to a new study by Harvard Medical School. A natural substance found in red wine can extend life and counter the negative effects of an unhealthy high-f

发表于:2019-02-07 / 阅读(162) / 评论(0) 分类 阅读空间

It's long been thought that chillies can help us lose weight. 很长时间以来大多数人都觉的辣椒能帮助减肥。 Now, new research has proved the fiery food can aid weight loss by speeding up metabolism. 目前一项最新研究确实证实

发表于:2019-02-16 / 阅读(62) / 评论(0) 分类 阅读空间

Science and technology 科学技术 Ageing 衰老 Forever young? 青春永驻? A way to counteract part of the process of growing old 一个减缓衰老进程的途径 BIOLOGISTS have made a lot of progress in understanding ageing. 在对人类衰老

发表于:2019-02-16 / 阅读(78) / 评论(0) 分类 经济学人科技系列

How fun is this, by the way? I'm, like, your lawyer now. 这真好玩啊,你说是吧?我就跟你的代表律师似的 Oh, real fun. About as fun as that bikini wax. And then I had to spend $14 on neosporin. 是好玩啊,就跟我上周除毛一

发表于:2019-02-17 / 阅读(60) / 评论(0) 分类 打工姐妹花第一季