gear case

英 美
  • n.齿轮箱
  • case n.例子;情况;案例;(辩论或诉讼)论据;箱v.装箱;踩点;仔细检查
  • gear n.传动装置;齿轮;排挡;工具;装备v.调整;使适应于;以齿轮连起
Noun:
  1. the shell (metal casing) in which a train of gears is sealed

    用作名词 (n.)
    1. Modal frequency and vibration response of the gear box are computed by structural FEM with a 3-D FE model.
      建立齿轮箱三维有限元模型,采用结构有限元法计算齿轮箱模态频率和振动响应。
    2. The paper calculates and analyses the problem of vibration and noise of subway gear box with the combination of structural FEM and acoustic FEM.
      摘要运用结构有限元法和声学有限元法,对地铁某型号齿轮箱振动与噪声问题进行计算分析。