After a tunnel is constructed, the next step is to determine its flow characteristics.

  • 风洞建成以后, 下一步就是要确定它的流场品质.

  • 词典精选例句 2025-01-20 12:37:00

    • 相关例句
    精确
    • 模糊
    • 词首
    • 词尾
    • 词义
    • 例句