Cross - country skis. ski - binding screws. test methods.
速度滑雪板。滑雪板皮靴固定螺钉。试验方法。
2
Aiming at technical application, the paper has studied the characteristic and test method of crosscountry vehicle-hydraulic bumper.
本论文从工程应用出发，对越野车辆液压缓冲器的特性与检测方法进行了研究。
3
The vehicles chosen for the final competition will compete in a crosscountry race in 2009 and 2010 that will test speed, urban driving and overall performance.