ratio of speed

 
  • 速比

ratio of speed的用法和樣例:

例句

  1. The speed of light is faster than that of sound.
    光速比音速要快。
  2. The low tension and gentle treatment is also ensured by the ratio metered AC drive.
    其速比控制的交流傳動系統也確保了低張力和輕柔處理。

ratio of speed的相關資料:

臨近單詞

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