常見例句雙語例句By applying the pendulum-arm mechanism, the wheel-track-interacted driving is eventually realized for this purpose.采用擺臂機構搭載上障礙物，然后利用車輪和履帶共同驅動跨越障礙物。The invention relates to a crawler device electric driving wheel gearing which consists of an electric driving gear assembly and a track driving wheel system.本發(fā)明涉及一種履帶式設備電動驅動輪傳動裝置，由電動驅動齒 輪總成，履帶傳動輪系組成。ip.comBecause the inner space of a hollow track is small, a driving wheel is arranged outside the hollow track in the prior art, and a dolly is driven to move by friction force generated by spring force.由于空腹軌道內空間小，驅動輪安裝在空腹軌道外部，靠彈簧力產生的摩擦力帶動小車運行。ip.com 返回 track driving wheel