新华社“雪龙”号７月３１日电（记者璩静）当地时间３０日下午１３点４５分，经过俄罗斯北方海航道局同意、中国国家海洋局批准，中国第五次北极科考队乘坐“雪龙”号极地科学考察船，离开俄罗斯引航编队，独自向西行驶，继续实施北极东北航道首航。

    The xinhua news agency“photo”On July 31, no.（Reporter Qu static）The local time is 30 days afternoon 13 points of 45 points，After Russia's northern sea enterprise agree、China's state oceanic administration for approval，China's fifth on the arctic expedition“photo”Th KaoChaChuan polar scientific，Leave Russia pilotage formation，Alone westward，Continue to implement the arctic northeast channel its first flight。

    作为中国穿越北极东北航道的“第一船”，“雪龙”号已经过楚科奇海、东西伯利亚海、拉普捷夫海，目前正在喀拉海航行，即将进入巴伦支海，预计在２至３天后抵达本次科考在北冰洋－大西洋扇区的首个海洋调查站点。

    As China's northeast passage through the arctic“The first ship”，“photo”Number has been chukchi seas、East Siberian sea、Pull PuJie sea captains，At present is santorini was the sea voyage，Going into the Barents sea，In 2 to 3 days is expected to arrive in the expedition in the arctic ocean-the Atlantic ocean survey of the sector first site。

    北极东北航道东段位于俄罗斯专属经济区内，俄罗斯称其为“北方海航道”。根据俄方要求，“雪龙”号在接受引航期间完全停止了科考作业。除了开展“北极大学”培训、海上救生演练以外，船上还举办了“庆奥运雪龙北极运动会”等活动。

    The northeast passage in the Russian arctic the exclusive economic zone，Russia says it is“The north sea channel”。According to the requirement to Russian，“photo”Th in accept completely stopped during the pilot kayak homework。In addition to carry out“Arctic university”training、Sea rescue drill outside，The ship was held“The arctic games a photo”Activities such as the。