转缸发动机

摘要本文介绍了MC9S12DP256单片机的基本特性及其在转子发动机电控系统中的应用，以及如何实现电控系统对发动机的控制。

pump (fan, ventilator, blower), rotary pump

positive displacement self-priming progressive cavity rotary pump

garage with rotary rings as means for transport

rotary haymaker (rotary-drum rake and tedder) haymaking (haying)

rotary switch with latch for change of direction of rotation and lost motion

duplicating machine with rotary cylinders for the master

combinations of two or more rotary pumps

rotary spade harrow (diamond harrow)