Yahoo奇摩字典 網頁搜尋

登入
  1. 更多

搜尋結果

  1. Oxford Dictionary

    compression ratio

    • n.
      the ratio of the maximum to minimum volume in the cylinder of an internal combustion engine.

    • noun: compression ratio, plural noun: compression ratios

    • 更多解釋

    compression ratio

    • IPA[kəmˈpreSHən ˌrāSH(ē)ō]
    • n.
      the ratio of the maximum to minimum volume in the cylinder of an internal combustion engine.

    Oxford American Dictionary