• 1. moulding plane: 型刨 | 线条刨
• 2. moulding plane of piston skirt: 裙部型面
• 3. moulding g plane: 型刨

更多释义

• 1.Based on a thorough study of moulding plane of piston skirt of HS-700 type gasoline engine, the design of variety ellipse section is made.
  在对HS - 700型发动机活塞裙部型面深入研究的基础上进行了变椭圆截面设计。
  dict.yoduao.com

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