ZPY rotating disc aerator is a horizontalaxle type aerator.
ZPY转碟曝气机是卧轴式曝气设备。
2
You should only set a vertical or horizontalaxle and the software will do the rest.
你只需要设置水平和垂直坐标轴，然后软件就会完成剩下的工作。
3
A new method for vertical angle verification of theodolite by using horizontalaxle multi tooth indexing table, as well as W Z converter, is introduced in this paper.