管直径的英文

pipe diameter

• 管:    pipe; tube
• 直径:    diameter; diam
• 泵管直径:    diameter of pumtub ...

例句与用法

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1. Allocation of the lines to the pipe diameters of steel armoured conduits
   对钢制铠装管直径的导线分配
2. Diameter of sheathed protecting pipe
   保护管直径
3. Tube diameter shall be within 10 % of nominal diameter within bend radius
   管直径须在直径理论值和折弯半径的10 %以内。
4. Tube diameter shall be within 10 % of nominal diameter within bend radius
   管直径应该在小于弯曲半径的公称直径的10 %以内。
5. Basic circular diamater
   加工前圆管直径