Nonoptimal -- Because they are redundant and have no central control, swarm systems are inefficient.

余 ，又没有中央控制，群系统的效率是低下的。

youdao

Nonoptimal -- Because they are redundant and have no central control, swarm systems are inefficient.

余 ，又没有中央控制，群系统的效率是低下的。

youdao