slope field tractor的意思|示意
美 / sləup fi:ld ˈtræktə /
英 / slop fild ˈtræktɚ /
斜坡地用拖拉机
slope field tractor相关例句
The fuel consumption standards in plough and revise coefficients of working conditions of a tractor, field length, field slope and field surface condition were worked out.
制订了犁耕油耗标准，确定了相应的发动机技术状况修正系数、作业区长修正系数、地表修正系数和坡度修正系数。