词汇	torsion wire
释义	torsion wire 扭力丝
随便看	feedback systems feedback-system transient response feedback technique feedback techniques feedback technology feedback terminal unit feedback test Feedback Test feedback the law feedback theory feedback time feedback time lag effects feedback-time lag effects feed backto feedbackwarburton 1955 feedback wavemeter feedback winding feed-back winding feedback windings feed back to feedback to all levels feedback to Pulse Forming Network feedback trading feedback trading characters feedback training