词汇	radius ratio limit
释义	radius ratio limit 半径比极限
随便看	self proportioning self-proportioning self-propropelled self propulsion self-propulsion self-propulsion apparatus self-propulsion drive self-propulsion elements self-propulsion factor self-propulsion mode test self-propulsion point self-propulsion point of model self-propulsions self-propulsion ship model self-propulsion test self-propulsion test in waves self-propusion point self-protect self-protected distribution transformer self-protected transformer self protected tub self-protected tub self protected tube self-protected tube self-protected tubes