介绍，引入的英文

例句与用法

1. Through introducing the theory of producing and developing marketing , the artide imports the theory using in enterprises , especially in changan car
   本文通过对市场营销理论产生及发展的介绍，引入市场营销理论在企业中特别是在长安汽车中的应用。
2. A comprehensive introduction to the theory of dynamic stability is given . the concept of parametric resonance is introduced . the system differential equations ( mathieu - hill equations ) for dynamic stability analysis is derived
   对动力稳定理论作了全面的介绍，引入了参数共振的概念，并推导了动力稳定问题的微分方程? ? mathieu - hill方程，对floquet理论作了简单介绍。
3. Withal , basing on study on the domestic and foreign farmland appraisal , on introduction land resource use trait in outskirts hill chongqing , the thesis introduces firstly international all - purpose five principles of sustainable land use management , exerts delphy to accept or reject repeat index elected , manages ahp and dsr to demonstrate system with bishan of representative outskirts hill county chongqing as a sample , studies on farmland appraisal index system of outskirts hill chongqing , and looks forwards to favoring farmland appraisal work of chongqing and doing indeed southward hill zone . the central conclusion as follows : 1 in the background of town land appraisal constantly perfect in our country , the cultivated land value management , as the part of land market , is more and more important
   对此，本文在分析国内外农用地分等定级研究的基础上，通过对重庆市近郊丘陵区土地资源利用特点的详细介绍，引入国际上通用的持续土地利用管理的五大原则的基本框架，运用特尔斐法对所选指标进行多轮取舍，结合层次分析法、 “推动力?状态?反应”法等数学方法，以重庆市典型的近郊丘陵县? ?璧山县为体系论证样点进行体系论证，就重庆市近郊丘陵区农用地分等定级指标体系作以研究，以期对重庆市乃至南方丘陵地带农用地分等定级工作的开展有所裨益。