butler theory

常見例句

Butler's tour resort life cycle theory is an important theoretical foundation in our study of the tourism evolution process to provide a positive theoretical framework.
巴特勒的旅遊地生命周期理論作爲(wèi)重要的理論基礎(chǔ)，爲(wèi)我們研究旅遊地的縯化進(jìn)程提供了積極的理論框架。
He notes that since Samuel Butler wrote “Darwin Among the Machines, ” just four years after Darwin’s book appeared, there have been efforts to fashion a theory of evolution of technology.
他認(rèn)爲(wèi)，從Samuel Butler 寫《機(jī)械達(dá)爾文》以來，達(dá)爾文的著作出現(xiàn)後僅四年，就有了將技術(shù)進(jìn)化論奉爲(wèi)潮流的努力。