1) Timber performance
材用性质
2) high quality timber
优质用材
1.
In regard to imported timbers in Yunnan, except world famous timbers, the high quality timbers that have been utilized broadly abroad , but have been described incompletely or even not recorded in China are selecte d in the list.
就云南进口材中,除世界名材以外,在国外用途广泛,而 在国内有关文献尚无记载或叙述不详的20余种树种的优质用材,就其宏观识别特征和用途等 作记述。
3) wood properties
木材性质
1.
Evaluation on the wood properties of plantation poplar grown in different conditions;
不同生长培育条件下人工林杨树木材性质的综合评价
2.
The 19 provenances with the same genetic bases were selected to evaluate the effects of planting environments on trees site productivity of Loblolly Pine,its wood properties and their genotypic stabilities with the ecovalence of Wricke’s model and regression coefficient B_i of the Finlay and Wilkinson s model.
,1958) ,该树种材性性状对环境反应敏感,当栽培到新环境中,其木材性质往往难以预测,火炬松原产地材性资料不能用来指导栽培地种源的引种(Zobelet al。
3.
The paper also summarized the impact factors and genetic correlation of Eucalyptus wood properties.
概述了国内桉树木材解剖性质、物理力学性质、化学性质及其变异规律的研究现状,对桉树木材性质变异的影响因子及其材性遗传相关性研究进行了总结,最后分析其存在的问题,并展望了桉树材性遗传改良的研究前景。
4) material property
材料性质
1.
In this research we used the DRM paradigm to see if there is any effect of experience,material property and processing level on false memory.
本实验采用DRM研究范式,考察经验、材料性质和加工水平三个方面对虚假记忆的影响。
5) Wood property
木材性质
1.
Overview of research on tree breeding,wood property & utilization of poplar in China
国内杨树培育、木材性质及其加工利用研究进展
6) materials and qualities
质性材料
补充资料:材用
1.指器材。 2.犹才能。
说明:补充资料仅用于学习参考,请勿用于其它任何用途。
参考词条