Jiaolong submersible to dive 7,000-meter
Updated: 2012-06-03 14:01
(chinadaily.com.cn / Xinhua)
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The "Xiangyanghong 09" scientific exploration ship, the mother ship of the Jiaolong, set off on Sunday for a 7,000-meter dive in the Mariana Trench region. [ Photo/Xinhua] |
