桃山

  • 网络Taoshan;momoyama
桃山桃山
  1. 为了降低介质消耗,桃山选煤厂在重介质系统中进行了一系列的改造。

    To reduce medium consumption , a series of transform were carried out in heavy medium system in Taoshan coal preparation plant .

  2. 本文对桃山林区土壤普查进行分析,土壤类型与自然条件密切相关,而且随着外界条件变化而逐渐变化。

    Having analysed the data of soil survey , the soil types have close relation to natural conditions and change with the external conditions .