请输入您要查询的字词:
单词
针叶材
释义
针叶材
Encyclopedia
农学
木材
释
softwood
针叶材
来源于裸子植物中双子叶乔木植物的木材,主要指其茎干的次生木质部。因其木材不具导管,又称无孔材。
随便看
topic selection for archival publications
topic selection of news
Topic Today
topic tracking
topic tree
Topkapi Palace Museum
Top-K query
Top-k retrieval
Top-K查询
TopK查询
Top-k检索
top layer
toplayer design of products
Top-level design
top-level design
top level design of water conservancy informatization
top-level domain name
top level ontology
top-level ontology
top lighting
toplimit
Top Managers
top molecule
topmouth culter
topness
科学参考收录了854744条科技类词条,基本涵盖了常见科技类参考文献及英语词汇的翻译,是科学学习和研究的有利工具。
Copyright © 2000-2023 Sciref.net All Rights Reserved
京ICP备2021023879号
更新时间:2025/3/15 16:02:45