air diffusion aerator

空气扩散式曝气器

化学



双语例句

  1. Summarization of Zhongyuan Oilfield No.3 NGL recovery plant technical renovation; air diffusion aerator
    中原油田第三气体处理厂改扩建工程技术总结空气扩散式曝气装置
  2. Air diffusion aerator Bulk discharging device is installed at lateral of cement silo for bulk truck loading.
    空气扩散式曝气装置在水泥库库侧设散装装置,用于汽车散装。