| Chinese | English |
| 可再生材料 | renewable raw material Resources that have a natural rate of availability and yield a continual flow of services which may be consumed in any time period without endangering future consumption possibilities as long as current use does not exceed net renewal during the period under consideration (能以一定速度再生的资源，当前只要不过度使用，就不会影响到未来对该材料的使用。) |
| 木材生产链 | timber producing chain All interrelated steps of the lumber manufacturing process including tree felling, the removal of tops, branches and bark, the piling and sawing of logs, and the transportation and loading of finished boards or other products (木材生产过程的相关步骤，包括砍伐树根、树枝和树皮，锯原木打桩以及运输和装载成品板或其他产品的负荷。) |
| 材料生命周期 | material life cycle All the stages involved in the manufacturing, distribution and retail, use and re-use and maintenance, recycling and waste management of materials (涉及材料的制造、分发、零售、使用、再利用和维护、回收和废物管理等所有阶段。) |
