Mesozooplankton average mass during Professor Vodyanitskiy cruise PV29, Part I

Mesozooplankton was sampled by open-closing JUDAY net with a 36 cm ring diameter and mesh sizes of 125 µm. The Nansen mechanical lock system was used. Depth of tow was evaluated...中型浮游动物（Mesozooplankton）的样本采集采用环径36厘米、网目孔径125微米的开闭式JUDAY网（open-closing JUDAY net）完成，采样过程中使用了南森机械锁定系统（Nansen mechanical lock system）。拖曳深度已完成评估（原文未完整给出后续内容）。