In the quest for a less painful needle, engineers at Kansai University in Osaka, Japan are creating tiny, jagged-edged needle modeled after a mosquito's proboscis.

为了减少穿刺时的疼痛感，日本大阪市关西大学的工程师们以蚊子的尖喙为模型创造出一种带有锯齿边缘的微小针头。

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Japanese Foreign Ministry official said Tuesday he will visit the Kansai region, where he is set to attend the ninth World Chinese Entrepreneurs Convention in Kobe and Osaka on Saturday.

一位日本外交部官员声称周二他将巡访关西地区，第九届世界华商大会将于周六在关西的神户和大阪举行。

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There are a number of ways to get to Osaka University from different points in the Kansai Region.

有很多方法可以得到在关西地区的不同点，大阪大学。

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Step onto a plane at Osaka's Kansai airport or Bangkok's Don Muang terminal and chances are you will be walking across an airbridge built by Bukaka.

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Koji Morioka teaches economics at Kansai University in Osaka.

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"I think the Japanese government wasn't planning on making Mr. Iijima's visit open it was supposed to be behind-the-scenes but the North went ahead and publicized it, " said Lee Young Hwa, professor at Kansai University in Osaka.

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