研究了国内外林间运输机械的现状,针对我国林间科学研究的需求,提出了简易履带式行走机构的设计方案,并对其在林间的通过性能进行了分析。%The current status of forest transportation machinery at home and abroad is studied and a design scheme for a simple crawler walking mechanism is presented in view of the demand for wood science research, with the passage capacity of the crawler walking mechanism in the forest analyzed.
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