自然区划 meaning in English
natural division
natural regionalization
Examples
- The new method of physicalgeographical regionalization of central china
华中区自然区划研究的新方法 - Standard of climatic zoning for highway
公路自然区划标准 - Study on the third level climatic zoning for highway in sichuan and chongqing
重庆地区公路三级自然区划的探讨 - The observation on quantity distribution of fleas on domestic rodents for different natural areas in fujian , china
福建省不同自然区划中家栖鼠形动物体外寄生蚤数量分布的观察 - According to the different thermal fields and the maximum thermal gradient , the thermal stress of lean concrete base with asphalt surface can be calculated through fem , and the formula of calculating thermal stress for lean concrete base with asphalt surface is also brought forward based on that
根据不同自然区划的温度场和最大温度梯度，得出贫混凝土基层沥青路面中的基层温度应力的有限元解，于此提出了基层温度应力的计算公式。