radial grooves meaning in English

放射状沟

Numerical simulation of the face flow field on radial groove dry gas seal
径向直线槽干气密封端面流场数值模拟
This is a radial groove design which is suitable for industrial vehicles and features excellent stability and low rolling resistance
纵向槽沟花纹，用于工业车辆。有良好的行驶稳定性和较低的流动阻力。
To combat this , montoya adopted discs with radial grooves that increase the bite rate between disk and pads , hence increasing the average temperature of the brakes
为了解决这个麻烦，蒙托亚采用有放射状沟槽的煞车碟，这种煞车可以加强垫、碟之间的咬和，由此增加煞车的平均温度。
To combat this , montoya adopted discs with radial grooves that increase the bite rate between disk and pads , hence increasing the average temperature of the brakes
为了解决这个问题，蒙托亚采取了带射线状沟槽的刹车盘，增加了刹车片和刹车盘之间的咬合率，因此提高了刹车的平均温度。