pulpwood 中文意思是什麼

pulpwood 解釋
造紙材
  1. Testing method for density of pulpwood and woodchips

    紙漿原材和木屑密度的測試方法
  2. A study on management model system and optimum cultivation patterns of pinus massoniana for pulpwood stand

    馬尾松紙漿材林經營模型系統及優化栽培模式研究
  3. The results showed that stem volume ( v ) and wood basic density ( bd ) were the most important traits in selection breeding for pulpwood of masson pine and, stand and individul selections shoud be based on the provenance selection

    結果表明，馬尾松制漿造紙材的良種選育應以材積和木材基本密度作為主要指標，首先進行種源的選擇，在此基礎上進行林分和個體的選擇。
  4. Genetic variations in different levels of masson pine ( pinus massoniana lamb. ) in main traits were studied on the basis of the 12 - year - old data of provenance tests at 7 test locations and the 11 - year - old data of plus progenies at 2 test locations, and the index and strategy in different variation levels on selection breeding for pulpwood in masson pine was also discussed

    以7個試驗點12年生馬尾松種源試驗林及2個試驗點11年生優樹子代測定林為基礎材料，在研究馬尾松主要性狀不同層次遺傳變異的基礎上，對馬尾松制漿造紙材良種選育目標及在不同變異層次的選擇策略進行了探討。
  5. These trees have been utilized historically for industrial products such as pallets and pulpwood

    利用這些樹木來生產托盤和造紙已經有多年歷史。
  6. It may not seem like much, but research shows that one ton of recycled paper could save 17 pulpwood trees

    雖然看起來不多，可是研究顯示回收一公噸紙得以保全17棵用來造紙的樹木！
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