density ratio

  • 密度比

density ratio的用法和样例:

例句

  1. Mercury has a much greater density than water.
    水银的密度比水大得多。
  2. The density of living creatures is higher than in any other habitat on earth.
    河口生物的密度比地球上任何其他栖息地的密度都要大。
目录 查词历史