应拉木 1. Growth stress and fiber morphology of tension wood in poplar I-69; I-69杨应拉木生长应力及纤维形态特征的研究 2. ABSTRACT Three trees of tension wood of Kalopanax septemlobus (Thunb. 以安徽琅琊山天然林内的三株树干具有10°倾斜角的刺楸应拉木为材料,分应拉区( 简称 T区) ,对应区(...
沪江词库精选应拉木英文怎么写及英语单词、英语单词怎么写、例句等信息 tension wood 相似短语 alternate tension 交替拉力 diagonal tension 对角张力 indifferent tension 惰性气体 tension (force) 拉力 tension apparatus 拉紧装置,基线拉尺器 tension cavity 张力性空洞 tension dryer 张力干燥器 tension ...
应拉木<林> 3) woolen roller 木罗拉 1. Based on the technology of flax spinning,technical problems that are encountered when thewoolen rolleris used in the domestic draw frame are analyzed,measures for improvement are adopted and satisfactory effects are achieved. ...