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3月19日,“蛟龙号”载人潜水器在卧蚕1号热液区开展本航次第9次下潜(总第131潜次),最大下潜深度3003m,水中停留时间10h,海底作业时间6.3h。本潜次测得了热液喷口流体温度(最高温度358℃),拍摄了黑烟囱体视像资料,完成了测深侧扫微地形测量,顺利开展了实习潜
March 19, “Dragon No. ” manned submarine in the silkworm No. 1 hydrothermal zone to carry out the 9th dive of the voyage (total 131 potential), the maximum dive depth of 3003m, the water residence time 10h, Seabed work time 6.3h. The submarine measured hydrothermal orifice fluid temperature (the maximum temperature of 358 ° C), the black chimney body image data was taken to complete the sounding side micro-micro-topography survey, the smooth conduct of the internship potential