vertical pipes

 
  • 垂直管

vertical pipes的用法和样例:

例句

  1. The mathematical model to evaluate the maximum filled height of a vertical pipe is deduced.The calculated values are attested by the experimental results.
    导出了型砂充填垂直管的极限填充高度的数学计算模型,并与实验值进行了对比验证。
今日热词
目录 附录 查词历史