管心距的英文

tube pitch

• 管:    pipe; tube
• 心:    the heart
• 距:    distance

例句与用法

1. Fixed head heat exchangers with type 25 tubes and square 32 tube pitch ; number and pattern of tubes
   端头固定的内管直径25三角形管心距32的管式热交换
2. Tubular heat exchangers ; tube pitches , diameter of bores in tube sheets , baffles and support plates
   管式热交换器.管心距管薄板的钻孔直径.挡板和支承
3. Fixed head heat exchangers with type 20 tubes and triangular 25 tube pitch ; number and pattern of tubes
   端头固定的内管直径20三角形管心距25的管式热交换
4. Fixed head tubular heat exchangers with type 25 tubes and triangular 32 tube pitch ; number and pattern of tubes
   端头固定的内管直径25三角形管心距32的管式热交换