机械专业英语词汇(doc 14页)

机械专业英语词汇内容提要：
飞轮 flywheel
飞轮矩 moment of flywheel
非标准齿轮 nonstandard gear
非接触式密封 non-contact seal
非周期性速度波动 aperiodic speed fluctuation
非圆齿轮 non-circular gear
粉末合金 powder metallurgy
分度线 reference line; standard pitch line
分度圆 reference circle; standard (cutting) pitch circle
分度圆柱导程角 lead angle at reference cylinder
分度圆柱螺旋角 helix angle at reference cylinder
分母 denominator
分子 numerator
分度圆锥 reference cone; standard pitch cone
分析法 analytical method
封闭差动轮系 planetary differential
复合铰链 compound hinge
复合式组合 compound combining
复合轮系 compound (or combined) gear train
复合平带 compound flat belt
复合应力 combined stress
复式螺旋机构 Compound screw mechanism
复杂机构   complex mechanism
杆组 Assur group
干涉 interference
刚度系数 stiffness coefficient
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