Makrozooplankton at ALOHA Station during cruise HOT-135

Nets are towed obliquely at approx. 1 knot, from the surface to approx. 175 m. Towing time is approx. 20 minutes. Zooplankton (weak swimmers >200µm) are collected using...采样网具以约1节（knot）的航速进行斜向拖曳，作业深度覆盖从海洋表层至约175米的范围。单次拖曳时长约为20分钟。采用……方式采集浮游动物（Zooplankton，即游泳能力较弱、粒径大于200微米的生物）。