pH values from ROV survey PS122/4_46-177 on 2020-07-11, survey 2

pH values were obtained using a SBE18 pH sensor (Seabird) mounted on the remotely operated vehicle (ROV) during the Multidisciplinary drifting Observatory for the Study of...pH值的测定采用Seabird公司生产的SBE18型pH传感器（SBE18 pH sensor），该传感器搭载于遥控操作载具（Remotely Operated Vehicle，ROV）之上，数据采集工作开展于面向……研究的多学科漂流观测站（Multidisciplinary drifting Observatory for the Study of...）的作业过程中。