Provides a new research path to improve electro-optic modulator DC bias level of automatic control technology. 为提高电光调制器直流偏置自动控制技术的研究水平,提供了一条新的研究道路。
Theis part overview the existing research path, research perspective, research methods and research results, explain the research background, motivation, problem, significance, methods and innovation. 综述了既有的研究路径(RP)、研究视角、研究方法和研究成果,阐述了本研究的背景、动机、问题、意义、方法和创新等。
As a result of the above research path, the thesis consists of three parts. 以上研究路径(RP)决定了本文所采取的主要架构。因此,本文共由3大部分组成。
According to the core problem, the main research path and the key aspects of the main path, the main research methods adopted as follows : First, theoretical analysis and empirical analysis are combined in this research. 根据本文研究的核心问题和研究的主线及主要研究环节,主要采取了以下研究方法。第一,理论研究和实证研究相结合的方法。
Paper the main body is divided into five parts : The first chapter introduces the current development of domestic and international food and beverage industry, and advanced management experience and learns from and then expounded the significance of the topics and thesis research methods and research path. 论文主体分为五个部分:第一章绪论主要介绍了国内外餐饮行业的发展现状,对先进的管理经验进行学习和借鉴,然后阐述了选题的意义和论文的研究方法和研究路径(RP)。