发动机动态特性测试样本柴油机零部件振动特征分析试验（发动机动态测试分析）Test Purpose试验目的 An endurance anal ysis of generator waste gate air-conditioning pump cylinder head and turbocharger unit of f1c B34818 engine which was provided by Engine branch Company of NavECo Ltd 对 XXXXXⅩ公司提供的