保残木作业的英文

• reserve seed method

• 保    defend; protect
• 残    incomplete; deficient
• 木    tree
• 作业    school assignment
• 保残木    holdover; maintenance of standards; residual tree
• 保残林作业    system of high forest with standards
• 伐木作业    felling operation
• 头木作业    pollard system; pollarding
• 下木作业    underplant operation
• 保残木 保持故障 迟出个体 迟出孢树    hold-over
• 头木作业更新林    regenerated forest under pollarding method
• 木作    carpenters work; carpentry; kitsukuri; kizukuri; kotsukuri; woodwork
• 大木作    carpentry work
• 细木作    cabinet work; woodwork
• 小木作    joinery work
• 定制木作    mill work
• 高级大木作    highclasscarpenters'work
• 高级细木作    good-class joinery; highclassjoiners'work; superior joinery
• 金属面木作    metal faced joinery; woodwork with metal facings; woodworkwithmetalfacings
• 美定制木作    prefabricatedjoinery
• 木作工程    timber work
• 木作接头    carpentry joint
• 曲线木作    curved carpentry; shapedwork
• 沼泽地残木挖掘机    bog oak extractor
• 木作舾装重量    weight of wood and outfit