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海底地形崎嶇 打撈黑盒子難
Mar 26th 2014, 08:05

法新社 – 

（法新社雪梨26日電） 馬來西亞航空失聯的MH370班機黑盒子掉在地球上最偏遠的大海，加上地形十分險峻，撈取黑盒子的任務，將是十分嚴峻的挑戰。

即便搜尋任務真的在海面上找到MH370班機殘骸，澳洲詹姆士庫克大學（James Cook University）地質學者畢曼（Robin Beaman）說，海底火山可能阻礙團隊在深海區打撈黑盒子的工作。

畢曼說，東南印度洋脊（Southeast Indian OceanRidge）直貫搜尋地帶，意味這片海床十分嚴峻，且岩漿流不斷重塑該區地形。

他說，東南印度洋脊是「極度活躍」火山鏈，平均深度約3000公尺，也是南極和澳洲板塊碰撞點。

畢曼告訴法新社：「如果殘骸不幸墜落活躍的峰頂區，搜救人員執行任務上將更具挑戰。」

他說：「那裡非常崎嶇、遍布斷層、溝壑和山脊，那個地方沒有太多沉積物，因為它在地理上屬於新地形。」（譯者：中央社張詠晴）

Family members of passengers aboard Malaysia Airlines MH370 shout slogans as they march toward the Malaysian embassy in Beijing, March 25, 2014. Angry relatives of Chinese passengers aboard the ．．． 較多 
Family members of passengers aboard Malaysia Airlines MH370 shout slogans as they march toward the Malaysian embassy in Beijing, March 25, 2014. Angry relatives of Chinese passengers aboard the missing Malaysia Airlines plane denounced the Kuala Lumpur government and its national carrier as "executioners" on Tuesday and said they would march on the Malaysian Embassy. REUTERS/Kim Kyung-Hoon (CHINA - Tags: DISASTER TRANSPORT POLITICS CIVIL UNREST) 較少 

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