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锯材出材率是说明原木有效利用程度的一个技术经济指标。用同样多的原木生产出更多的锯材,是解决我国工业高速度发展所需原材料的一个重要途径。因此,合理制材,节约利用原木,对促进国民经济的调整与发展具有非常重要的意义。
Sawn timber yield rate is a technical and economic indicator of the effective utilization of logs. Producing more lumber with the same amount of logs is an important way to solve the raw materials needed for the rapid industrial development in our country. Therefore, rational timber management and the economical use of logs are of great significance to the readjustment and development of the national economy.