With reference to a radial piston pump, which one of the following statements is false?()

A . Surrounding the fixed shaft is a hollow shaft B . This hollow shaft carries radial bores C . Each bore is fitted with a well-lapped plunger D . There are always even numbers of bore

时间:2022-10-15 12:17:53 所属题库:船舶辅助机械题库

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