1) specific heat of wood
木材比热
1.
In this paper, the theoretical expression of the specific heat of wood is set up from the microstructure of wood and by applying some basic principles of physico-mechanics.
从木材的微观结构出发,应用物理力学的基本原理,建立木材比热的理论表达式。
2) specific gravity of timber
木材比重
1.
Determinations of the growth and timber properties of 13 - year - old and the 16 - year - old test forest showed that highth, chest diameter, volume and specific gravity of timber had great genetic variation among provenances.
对杉木种源两次全分布试验的13年生、16年生试验林的生长、材性测定资料进行系统研究表明，杉木种源间的树高、胸径、材积、木材比重、形数等性状都存在着丰富的遗传变异，其种源的遗传变异率在中等以上。
3) wood pyrolysis
木材热解
1.
In this paper the present situation & tendency of wood pyrolysis industry, including charcoal making, wood distillation, wood gasification and activated carbon production, are summarized.
本文综述了我国木材热解工业——烧炭、干馏、气化和活性炭生产等的现状及动向。
5) xylometer
[zai'lɔmitə]
木材比重计
6) thermoplastic wood
热塑化木材
1.
Wood powder converted into thermoplastic wood(TPW) though benzylated with phase transfer catalysis(PTC),which extruded and mixed into TPW/MAH-PP/Mica composite with maleic anhydride grafted polypropylene(MAH-PP) and Mica.
通过苄基化法在相转移催化剂(PTC)的作用下可将木粉制备成热塑化木材(TPW),然后将热塑化木材、马来酸酐接枝聚丙烯按一定比例配料后,再分别与不同质量的云母共混挤出,制备成热塑化木材/马来酸酐接枝聚丙烯/云母复合材料(TPW/MAH-PP/Mi-ca)。
补充资料：爱因斯坦模型(见晶格比热)
爱因斯坦模型(见晶格比热)
Einstein model
爱因斯坦模型Einstein model见晶格比
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