1) breast diameter height form factor
胸高形数
1.
The correlation between the breast diameter height form factor η and the diameter height ratio δ with respect to the change in tree age t has been analyzed based on the data obtained from China fir forests.
基于杉木林分调查数据讨论了林分胸高形数η和径高比δ随林龄 t变化的相关性 。
2) form-factor model
胸高形数模型
1.
Based on the data of 719 sample plots of Eucalyptus plantations in Guangxi,a form-factor model for Eucalyptus plantations is established.
以广西速生丰产桉树人工林719块样地数据为基础,通过优选模型结构,以模型本身为权函数进行加权最小二乘法求解模型参数,研究建立了速生丰产桉树人工林二元胸高形数模型。
3) chest height
胸高
1.
Analysis of the structure of body blouse with different chest heights
不同胸高状态下紧身衣的衣身结构
4) Thoracic deformity
胸椎畸形
5) Soft silicone prosthesis
胸壁畸形
6) arc parapet
弧形胸墙
1.
Study on the overtopping effect for guiding arc parapet;
引导式弧形胸墙返浪效果研究
