运动: arrange things or get things ...部件: component; unit; parts; asse ...有效: effective; valid; efficaciou ...质量: mass有效质量: active mass; effective mass; virtual mass有效质量比: effective mass ratio运动部件: moving component; moving member; moving parts唱臂有效质量: effective tonearm mass回旋有效质量: cyclotron effective mass相对有效质量: relative effective mass音臂有效质量: effective mass of tone arm有效质量近似: effective mass approximation折合有效质量: reduced effective mass针尖有效质量: effective mass of the stylus tip有效质量视质量: virtual mass运动部件;可动部分: moving element往复运动部件: reciprocating part; reciprocation parts真实运动部件: trackmaster各向异性有效质量: anisotropic effective mass有效质量吸收系数: effective mass absorption coefficient运动部件的漂移运动: erratic motion of the moving element塔布罗斯自动部件有限公司: tabros automotic components pvt. ltd运动部件电谐振频率: electrical resonance frequency of the miving element运动部件坏共振频率: mechanical resonance frequency of the moving element suspension运动部件机械共振频率: mechanical resonance frequency of the moving element