collum

['kɔləm]
  • 释义
  • 颈,颈状组织;

  • 双语例句
  • 1、

    By rationally simplifying a mathematical model of batch rectification collum on citronella oil is presented.

    通过合理简化,提出了香茅油间歇精馏塔的数学模型.用计算机模拟,获得了较佳的设计及操作方案.

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