Analysis of Clinical Results of Excimer Laser for Correction of Moderate Myopia;
准分子激光治疗中度近视临床疗效分析
The therapeutic effect of Seretide inhalation with different type on moderate bronchial asthma;
不同剂型沙美特罗替卡松粉吸入剂治疗中度哮喘的疗效评估
Objetive To determine the value of ambulatory blood pressure monitoring in predicating patients with moderate OSAHS treated by uvulopalatopharyngoplasty and tone base reduction.
方法对2001年11月至2007年5月间30例(愿接受舌托治疗)中度OSAHS患者行UPPP+舌根射频消融术治疗,对比观察治疗前及治疗后6月PSG(AHI、SaO2)与24h动态血压的变化。
This paper analyzes many existing problems in steel development and puts forward that the main method to solve these problems is to increase concentration degree,of which the most efficient way is reshuffle and acquisition in iron & steel industries.
分析了钢铁业发展中存在的诸多问题,提出解决现有问题的主要手段是提高钢铁业集中度,提高行业集中度的最有效措施是重组并购;文章分析了钢铁行业中大、中、小型各类企业在重组并购中的发展思路和应对策略。
This paper expatiates on the consequence resulting from the decentralized recovering and processing of scrap steel,improper scrap steel resources distribution and low concentration degree of the scrap steel markets in Guangdong.
阐述广东废钢市场废钢回收、加工经营分散,资源流向不合理,集中度不高等问题所产生的不良后果,提出必须提高废钢的集中度,合理引领资源流向,才能稳步推进广东废钢市场的稳健发展。
The result show that the profession concentration degree in China was low,belonged to the market structure of monopoly competitive type.
结果表明,我国果蔬汁饮料制造业行业集中度较低,属于垄断竞争型的市场结构。
Study on Market Structures for Iron and Steel Industry of China Based on Concentration;
基于集中度的我国钢铁产业市场结构研究
This paper intends to examine,based on CRnand HI calculation formula,the relevant data concerning Chinese aluminum electrolysis industry since 1995 and give a quantitative analysis on the concentration of the current domestic aluminum electrolysis industry and qualitative analysis on the concentration of the correlative industry.
利用绝对集中度(CRn)和赫芬达尔指数(HI)计算公式,对我国电解铝工业近十年来的有关数据进行分析研究,定量分析了我国电解铝工业集中度的现状,并分析了电解铝工业上下游产业的集中度,通过产业结构分析,指出电解铝工业集中度较低,影响了电解铝工业的市场竞争力,应提高电解铝工业的集中度。
This paper analyze the coal industry market concentration degree from three respects: coal output,the scale of the mine,the distribution of mine region.
从煤炭产量、矿井规模、矿井地域分布三方面,对新疆煤炭产业市场集中度进行了分析,并就集中度过低造成的问题和应采取的对策、建议进行了探讨。
The application of the concentration ratio and the circular distribution in the analysis of seasonality of infectious diseases.;
应用集中度和圆形分布分析传染病的季节性
An Empirical Analysis of Concentration Ratio on Chinese Cigarette Industry;
中国卷烟工业集中度实证分析