Because of the stronger adaptability to unknown terrain of a hopping robot than a traditional mobile robot, a hoppingmechanism using a fuel gas-actuated single-acting engine is developed.
由于弹跳机器人较传统移动机器人具有较强的未知地形适应性，研制了一种燃气驱动的单动发动机式弹跳机构。
2
This Paper gets a few results somewhat different from those reported formerly, These results may be helpful for the clearer and deeper understanding to mode-hoppingmechanism in a semiconductor laser.
得到若干与已发表文献有所不同的结果，它们有助于较清楚和较深刻地理解半导体激光器中的跳模机制。
3
This paper synthetically introduces and analyzes the current research, and illustrates the working mechanism of a hopping machine which is worked out by the authors.