Based on motion similarity of microrobot drive fin and fish caudal fin, this paper discusses fish muscle hydrodynamics, and analyzes propulsion force produced by biomimetic fish-like drive fin.

基于鱼类肌肉水动力学的研究，利用鱼类尾鳍与微机器人摆翼运动相似性，对仿生鱼型微机器人摆翼所产生的推进力进行了分析。

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The microrobot was supported by ten superhydrophobic artificial legs and driven by two actuating legs that connected to two miniature dc motors.

FORBES: A Robot That Walks On Water

The authors report that the ability to leap will make the bio-inspired microrobot more agile and better able to avoid obstacles it encounters on the water's surface.

ENGADGET: Chinese microbot walks on water, skims the surface of insect-inspired design