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Indonesia's Navy is searching for a missing submarine with 53 people on board that went missing during a military exercise on Wednesday. The vessel has sufficient oxygen for all the submariners until Saturday at 3 a.m. local time. Three submarines, five airplanes and 21 warships have been deployed to help search for the missing sub.

印度尼西亚海军正在搜寻一艘失踪的潜艇，艇上载有53人，该潜艇在星期三的军事演习中失踪。艇上的氧气可供所有潜水员使用直到当地时间周六凌晨3点。三艘潜艇、五架飞机和21艘军舰已被部署用以帮助搜寻失踪的潜艇。