single planting

用法例句

By considering the effects of weather and background as well as the structure of trees,a 3 D model for calculating the transient temperature field of single trees was established by using the principle of heat transfer.

综合考虑自然气象条件和背景环境及树木自身结构的影响 ,运用传热学原理 ,建立了单棵树三维瞬态温度场计算模型 。