锯齿形

• Saw - toothed propeller
  锯齿形螺旋桨
• Saw tooth dirt trap
  锯齿形集渣流道
• Buttress thread form
  锯齿形螺纹
• Zigzag - ray model
  锯齿形射线模型
• Saw - tooth voltage
  锯齿形电压
• Cfd techniques for the design of plate - fin heat exchangers with plain fins and serrated fins
  技术在平直和锯齿形板翅式换热器设计中的运用
• Zigzag bolts of lightening flash across the sky the clap of thunder echoes across the water
  锯齿形的道道闪电相继划破长空，声声雷鸣在水面上回响。
• Aerospace series - shank nuts , self - locking , serrated - installation procedure ; german version en 3064 : 1996
  航空航天系列.锯齿形自锁铆接螺母.安装程序
• Curvilinear toothed synchronous belt drive systems for general power transmission - part 1 : belt
  通用电力传输用曲线式锯齿形同步皮带驱动系统.第1部分:皮带
• Curvilinear toothed synchronous belt drive systems for general power transmission - part 2 : pulley
  通用电力传输用曲线式锯齿形同步皮带驱动系统.第2部分:皮带轮