9月8日，科考队员将潜标从海面上拉上“雪龙”号甲板。当日，第五次北极科学考察队在北纬69度30分、西经169度00分的北冰洋海域成功回收了一个锚碇在北冰洋海底、“潜伏”观测50天的潜标。据悉，潜标是用于监测极地冰区海洋要素的重要观测系统。北冰洋海区海冰较多，浮标容易被破坏，而潜标由于深藏于水下，隐蔽性好，是极地冰区海洋长期观测的首选。新华社记者 璩静 摄     On September 8,,An expedition will latent scale from the sea on the pull"photo"Number deck.On that day,The fifth arctic scientific expedition in 69 degrees north latitude 30 points/West longitude 169 degrees, points of the arctic ocean waters successfully recovered a anchor in the arctic ocean submarine/"latent"Observation 50 days of latent scale.It is reported,Latent scale is used for monitoring the polar ice ocean elements of the important observation system.Arctic sea ice is more,Buoy easy to be destroyed,And latent scale due to the hidden in the underwater,Disguised good,Is the polar ice ocean long-term observation of first choice.Xinhua news agency reporters Qu static perturbation

    9月8日，科考队员将浮球从锚链上分解下来。新华社记者 璩静 摄     On September 8,,An expedition will float ball from the chain decomposition down.Xinhua news agency reporters Qu static perturbation

    9月8日，科考队员将浮球从锚链上分解下来。新华社记者 璩静 摄     On September 8,,An expedition will float ball from the chain decomposition down.Xinhua news agency reporters Qu static perturbation