常見例句Clausius entropy expression is macrosthermodynamic expression, and Boltzman entropy expression is statistical thermodynamics expression. 二者的區(qū)別僅僅在于前者是宏觀熱力學的計算公式,后者給出了統(tǒng)計物理學的解釋和計算公式.Based on the superposition principle of Boltzman,the elongation-stress relaxation process of yarns is analyzed using the standard linear solid model. 以標準線性固體模型為基礎,利用玻爾茲曼疊加原理對紗線在拉伸松弛過程中的力學行為進行分析,建立紗線應力松弛的理論方程。Boltzman transport equation Boltzmann 運輸方程Boltzman integro-differential equation 玻爾茲曼方程Keywords sub-extraction;prediction model of surface movement;mining extent;Boltzman function; 非充分開采;地表移動預計模型;開采充分性;玻茲曼函數(shù);Keywords Near-infrared optical tomography(NIR OT) Inverse problem Forward problem Diffuse function Boltzman transport equation; 近紅外光斷層成像;逆向問題;正向問題;擴散方程;玻爾茲曼傳播方程; 返回 Boltzman