离去角 meaning in Chinese

angle of departure
departure angle

Innovation should be stepped up at the exchanges in order to widen the range of products in the domestic futures market . special attention should be paid to new futures products in the agricultural sector and resource commodities with strategic economic importance
底盘最小离地间距是达到201mm ，接近角17度，离去角也达到13 . 5度，从而充分保证了车辆的高安全性和强通过性。