stem wood 中文意思是什麼

stem wood 解釋
樹乾材
  • stem : STEM ＝Scanning transmission electron microscope 掃描透射式電子顯微鏡。n 1 （草木的）莖，干，梗；...
  • wood : n 伍德〈姓氏〉。n 1 〈常 pl 〉樹林，森林。2 木質。3 木材；木板；木柴；木球；（高爾夫球）木棍。4 ...
  1. They stem at the site of a knife brick repair brick wood, i just pick mud coolie, they are right, i get upset

    他們在工地上乾的是用刀磚葺磚的活，我只是個挑泥漿的小工，他們都對我冷嘲熱諷。
  2. Studies on influence of poplar canker and pine wood nematode on the electrical indexes of tree stem

    楊樹潰瘍病及松材線蟲病對樹體幹部電指標的影響
  3. Other sources are sweet stem sorghum and cassava, and cellulosic material such as grasses, trees and various waste products from crops, wood processing and municipal solid wastes

    其他原料包括甜高粱莖桿和木薯、草、樹和各種作物和木材的加工廢料等纖維物質，以及城市固體廢物。
  4. 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。
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