“standing tree felling and cultivation machine”的概念、定义、翻译、参考文献-科学参考

单词	standing tree felling and cultivation machine
释义	standing tree felling and cultivation machine Encyclopedia 农学采运机械释 standing tree felling and cultivation machine林木联合采育机功能高度集成的中型林业采伐抚育作业装备。集成了伐木、打枝、造材、抚育作业装置，能够完成人工林抚育、采伐作业等。
随便看	permitted value permittimeter permitting culprit to support lineal elders permitting method permittivity permittivity measurement techniques permittivity of free space permittivity of vacuum permittivity tensor permmeter permometer permonosulfuric acid Permskaya Oblast’ permutability permutable permutable complexes permutable congruence relations permutable coordinate spaces permutable elements permutable operators permutable subgroups permutation permutational product permutation ascent permutation automaton

科学参考收录了854744条科技类词条，基本涵盖了常见科技类参考文献及英语词汇的翻译，是科学学习和研究的有利工具。