陈冯富珍说：“我们要记住，这两种死亡率高的疾病现在给非洲造成最大的负担。”

"We need to remember that both of these high-mortality diseases now impose their greatest burden on Africa," said Dr. Chan.

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陈教授指着他麻省理工学院电子研究实验室桌上的30英寸电脑显示器说：“120帧每秒的高分辨率，这可是很大的数据量啊。”

Chan points at the 30-inch computer monitor atop his desk in MIT's Research Lab of Electronics. "High resolution at 120 frames per second," he says: "That's a lot of data."

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她针对失业率之高慷慨陈辞。

She spoke with feeling about the high rate of unemployment.

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