词汇	orienting thrust motor
释义	orienting thrust motor 定向推力发动机
随便看	pantograph age of parallax inequality Pantograph and catenary pantograph and catenary system pantograph arm pantograph base pantograph bounce pantograph bow pantograph carbon slides pantograph-catenary attrition Pantograph-catenary coupling pantograph-catenary disconnection pantograph/catenary dynamics pantograph center distance pantograph clearance gauge pantograph collecter pantograph collecting pan pantograph collector pantograph-contact line relation pantograph contact pressure pantograph contact strip pantograph copying grinder pantograph current collector pantograph cutter pantograph cylinder pantograph damper