• 1. Bore stroke: 缸径 | 内径×行程
• 2. bore-stroke ratio: 缸径行程比 | 内径冲程比
• 3. Bore & Stroke: 缸径 | 缸径×行程

更多释义

• 1.The Bore is the diameter of the cylinder. The stroke is the distance the piston travels from BDC (Bottom dead center) to TDC (top dead center). The Bore is always mentioned first.
  内径指的是气缸的直径；行程是活塞从下止点运行到上止点的距离。表述时，内径总是写在前面。
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• 2.Reciprocating pumps convert rotary motion to linear motion. Pump speed in RPM determines the pumps output volume for any given combination of cylinder bore and piston stroke.
  循环泵将曲轴旋转运动转化为柱塞的直线运动。泵速转每分钟决定了任何气缸和活塞组合的排泵量。
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• 3.Bore and STROKEThe size of an engine cylinder is referred to in terms of the Bore and stroke.
  发动机气缸的尺寸与内径和行程有关。
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