pneumatic conveying
短语词组
- pneumatic ash conveying plant 气力输灰装置
- pneumatic ash conveying system 气力输灰系统
- pneumatic c conveying 气力输送
- pneumatic ash conveying 粉煤灰气力输送
- mechanical pneumatic combination conveying 机械
- pneumatic c conveying system 气动输送设备
- pneumatic pipe conveying 风管输棉
- pneumatic c conveying of concrete 混凝土气力输送
- pneumatic conveying system 气力输送法;气动输送设备;气力输送系统;风动输送系统 返回 pneumatic conveying