stake line meaning in English

标杆线
标桩线

If the fruits field is large or hilly, run a stake line across the center or divide the field and stake separately .
假如果园面积很大或是起伏的山坡地，可贯通果园中心立一行测标线，或将土地分开并分别立桩。
A method presented for designing diagonal impeller blading from blade elements defined on cones which pass through the blade - edge streamline locations . the staking line for the blade elements can be leaned in both the axial and tangential directions
叶片造型分为基元叶片确定及沿叶高的积叠方式，在叶片积叠过程中，考虑了气动力以及离心力力距对叶片积叠点的影响。