机械平地的英文

machine grading

例句与用法

Earth - moving machinery - graders - terminology and commercial specifications
土方机械平地机术语和商业规格
Laser - controlled ground leveling technology is the combination of normal ground leveling technology and laser control technology . the leveling shovel is driven by a tractor and its rising and dropping is controlled by automatic electric system , so the shovel will always operate in the same level . this leveling system also can be installed together with bulldozer and forklift
激光控制土地平整技术是高科技激光控制技术与常规机械平地技术相结合的土地平整新技术，是由拖拉机带动平地铲，对土地进行平整，它的电控系统是对铲土机的升降实时调整的自动控制技术，是铲土机始终在同一水平面工作，该系统还可以安装在推土机、铲车上，可以广泛地应用于新建公路、广场、运动场以及房屋基地的平整，对于起伏不大的场地可以一次性平整到位，大大提高了生产效率和土地平整精度。