square planting

丝锁气压计_馆档网 ... "披方"," Square" "正方形植树"," Square planting" "角石砌工"," Squared stone pavement" ...

正方形升降杆 - HOUSON的日志 ... ... 正方形穴播 square pocket sowing 正方形栽培 square planting 半开正方形 half-open cub…

正方形定植（square planting）行距、株距相等。所说的稀植果园中常用，黄瓜、架豆、支架栽培的冬瓜等也有用的。