詞語：polytropy
polytropy的解釋
polytropy['pɔlitrɔpi]n.【化學】多變性
polytropy的意思
polytropy 多變現象;多變性;多變性，同質多晶;coefficient of polytropy 復變係數;
polytropy的參考例句
1.The model of prestress loss based on the neural network is established aiming at the polytropy and uncertainty that affect the prestress loss at high temperatures. 針對影響高溫下（後）預應力損失的複雜多變性和相當強的不確定性，建立了基於神經網絡的高溫下（後）預應力損失模型。
2.The formation of economical globalization tendency, the market demand polytropy and the multiple characteristic, cause the competition among the enterprises to be more and more intense. 經濟全球化趨勢的形成，市場需求的多變性和多樣性特點，使得企業之間的競爭日趨激烈。
3.Due to the complexity of occurrence condition and the polytropy of influencing factors, the excavation and supporting in soft failure roadway under high ground stress become very difficult. 高地應力破碎軟巖巷道，由於賦存條件的複雜性和影響因素的多變性，使得該類巷道的開挖與支護極為困難。