系统综述 meaning in English
systematic review
systemoverview
training course
Examples
- In this paper , the design of electric forklift driving controller is demonstrated . otherwise , can is added into this controller , so as to build up can networks with other modules equipped with can controllers . this paper is composed of 7 chapters : in the first chapter , the background of the paper is introduced ; in the second chapter , the structure of electric forklift is demonstrated ; in the third chapter , first the math model of series motor is found , then the motor is controlled as improved p1d control rule ; in the fourth chapter , the principle and realization method of forward and reverse rotation and back - feed brake are explained ; in the fifth chapter , the principle of can and design of application layer in can are illuminated ; in the sixth chapter , the principle of e2prom is clarified ; in the last chapter , summary of the whole paper is given , and prospect in this field is made
全文共分七章：第一章绪论，介绍了论文背景；第二章，系统综述，介绍了电动叉车的整车结构；第三章，串励电机的建模、改进的pid算法及其软硬件实现，首先根据串励电机的机电特性推导出数学模型，然后在此基础上结合pid控制规律对电机进行控制；第四章，串励电机的正反转及回馈制动，介绍了实现电机正反转及回馈制动的原理及方法；第五章， can网络实现模块间通讯，介绍了can总线原理及can总线应用层设计；第六章，用串行e ~ 2prom实现参数设定，介绍了串行e ~ 2prom的原理；结束语，对本论文进行了总结，并对该领域的发展进行了展望。 - The appraisal was made taking the indexes mainly including objectives , source of data , methods of data extraction , quality assessment of the included studies , measurement data synthesis , etc . results eightytwo systematic reviews were identified , except 6 reviews were excluded for repeatedly published or didnt comply with the enrolled criterion , 76 reviews concerning 51 kinds of diseases were enrolled for appraisal
结果鉴定了共82篇中医药系统综述文章，排除重复发表和不符合纳入标准的6篇，最终纳入76篇进行质量评价，涉及51种疾病。其中，疗效评价70篇，以中药疗效评价为主，针灸疗效的9篇。 - From the aspect of modification of vermiculite and adsorptive characteristics of environmental pollutants , this article has systematically summarized the pillared method and modification of vermiculite , the distribution of organic pillared agent in the interlayer of vermiculite , the pillared mechanism of vermiculite and the characteristics of vermiculite adsorbing heavy metal ions and toxic organic pollutants
本文从蛭石矿物的柱撑改性和对环境污染物的吸附性入手，系统综述了蛭石矿物的柱撑方法及改进方法；有机柱化剂在蛭石矿物层间域中的排布；蛭石矿物的柱撑机理以及蛭石矿物对重金属离子和毒害性有机污染物吸附特性。 - Abstract : the development of stealthy materials in the past several d ecades from the second world war up to now is comp endiously reviewed in this paper . recent study of new stealthy materials , suc h as ceramic materials and conducting polymer composites etc , is summarized from three areas of thermal resistance ， smart and plasma steal thy materials , and developing trend of the stealthy mat erials is also predicted in this paper
文摘:简单回顾了从二次世界大战至今几十年间，国外隐身材料的发展历程；系统综述了国外在陶瓷材料、导电高分子材料、晶须材料、纳米材料、手征材料等新型隐身材料研究方面所取得的进展；从耐高温隐身材料、智能隐身材料、等离子体隐身三个方面入手，重点介绍了国外近年来在隐身材料领域的最新进展；并且指出了隐身技术未来的发展方向。 - Under this circumstance , it ' s very necessary to manage the businesses and draw up the operating strategy , especially financial strategy beforehand according to the international standard . conclusions could be drawn out through a positive analysis of the list shipping companies : the factors that have a positive effect on the strategic target are the rate of main business return , the velocity of the assets , while the capital structure and the rate of the increase of investment have little effect
本文所做的主要努力在于首先对财务管理战略进行了系统综述，并针对航运业的行业特征提出了财务战略管理的要点，然后以上市航运企业的数据为样本，对影响航运企业净资产收益率的因素进行了分析，最后结合我国加入wto后财务环境可能的变化，从财务战略的角度给出了对策。