After being steamed and press dried to certain middle moisture content,the Fast-growing Pinus massoniana lumber were surface strengthened with different kind of resins.
英
美
释义
对马尾松速生材汽蒸预处理后,热压干燥至一定的中间含水率,再用不同的树脂进行表面强化改性处理。
把海词放在桌面上,查词最方便
触屏版
|
电脑版
©2003 - 2025 海词词典(Dict.cn)
立即下载