胸径 meaning in English
diameter at breast height
diameter of trunk
Examples
- Effects of proximity of stems and tree diameters on fine root density in plantations
树木位置和胸径对人工林细根水平分布的影响 - It was to the east of maitreya top , around 1 , 000years old . its diameter was 95cm
树近千年，胸径95cm ，为北京市一级保护古树名木 - The result showed there was some logistic relation between them , but not significant
利用逻辑斯蒂回归分析表明，树干熏黑高度和胸径对虫害发生数量有一定影响但不是很显著。 - The number of trees planted should be more than adequate to compensate for the trees lost in terms of the aggregate dbh
以树木胸径的方法计算树木损失的数量，然后栽种相等或更多的树木作为补偿。 - 3 the influence of water on vegetation growth : ( 1 ) soil water shortage refrains the height , basal diameter and stock of trees
3土壤水分对林分生长的影响： ( 1 )土壤水分亏缺严重制约着树高、胸径和材积的生长。