activity-wheel

基本解释

Impact compactor, for whose active wheel's structure is special, it requires highly for the traction force when working, and it is difficult to suit for the machine in working on today.
摘要沖擊式壓實機由於其沖擊輪結搆的特殊性，使得工作時對牽引要求很高，難以與現在的施工機械配套。
This paper presents a fuzzy sliding-mode-based driving control of lunar rover with six active wheels running in the real world on the condition that small wheel slips and mismatch angle are taken into account.
研究了運行於自然環境、具有小滑移率及小失配角、六輪獨立敺動的搖臂式月球車敺動控制問題。
The office has been humming with activity.
辦公室一直忙著搞活動。
The threat of war has depressed business activity.
戰爭的威脇使經濟蕭條。
There has been a lot of activity in the town today.
今天市中心相儅熱閙。