一、量材制材,划线下锯的意义量材制材,划线下锯,扩大利用,增加积累(以下简称“量材制材,划线下锯”)是东北、内蒙林区制材企业正在推广的一项重要经验。它也是制材工业企业贯彻“质量、品种第一”的方针和贯彻中央节约木材指示的一个新的生产工艺制度。“量材制材,划线下锯”是通过对每根原木,每个锯口精打细算的设计,在一定的木材资源中,就能够生产出更多,更好 First, the amount of material timbering, the meaning of undercut sawing timber, underline sawing, expanding the use of an increase of accumulation (hereinafter referred to as “the amount of timber, underline sawing) is the Northeast, Inner Mongolia, Material enterprises are promoting an important experience. It is also a new production process system for the timber industry enterprises to implement the principle of ”quality and breed first“ and carry out the instructions of the Central Government for saving wood. ”Material timber, underline sawing" is through careful planning of each log, each kerf, in a certain amount of wood resources, can produce more and better