1) positive variance
正向变异
2) distortion and correction
变异校正
4) orthotropic
[英][,ɔ:θə'trɔpik] [美][,ɔrθə'trɑpɪk]
正变异性
1.
The characteristic field and velocity field of plane stress problem for the orthotropic materials are studied by the R.
Hill屈服准则研究了正变异性材料平面应力问题的应力场及速度场,得到了应力场与速度场的特征线处处重合的结果。
5) sine mutation
正弦变异
6) Radial variation
径向变异
1.
Totally 26 provenance stands of 17-year-old Pinus koraiensis were selected for investigating genetic variation in different provenances and the trend of radial variation of wood quality in the direction of cone to tree bark.
对帽儿山地区 1 7年生 2 6个红松种源试验林进行了材质性状研究 ,主要包括材质性状在不同种源间遗传变异情况以及从髓心到树皮径向变异模式研究。
2.
8% radial variation of the growth ring width were resulted by climate change from April of the previous year to September of the same year.
应用响应函数分析方法研究了东北地区人工林红松生长轮宽度对月平均气温等气候因素变化的响应,结果表明:前一年4月到当年9月的气候变化对人工林红松生长轮宽度径向变异可产生40。
补充资料:Kinematicchain(正向链接运动)
kinematic chain (正向链接运动)
kinematic chain正向链接运动是定义一个单一层级分支,使其分支下的子物体沿父物体的链接点运动。
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