论文部分内容阅读
2013年6月家用冰箱国内市场产品结构(按零售量)
【出 处】
：
中国电子商情:空调与冷冻
【发表日期】
：
2013年8期
其他文献
目的 探讨高职医学生的应对方式对心理健康的影响，为高职医学院校学生心理健康教育提供理论依据。方法 以福建省某医学护理职业学院263名二年级大学生为对象，用症状自评量表（SCL
目的: 研究不同的活性氧(ROS)激发体系对蛋白质非酶糖基化反应的影响. 方法: 以Horinchi法建立蛋白非酶糖基化反应体系,并将反应液分成对照组和不同的ROS激发组,分别向各组中
Investigation Motorcycle Safety at Exit Ramp Sections by Analyzing Historical Crash Data and Rider’s
The purpose of this study is to evaluate the safety performance of four exit ramp types and the major contributing factors on motorcycle crashes and injury seve
Many modeling approaches have been proposed to help forecast and detect incidents. Accident has received the most attention from researchers due to its impacts
The objective of traffic accident reconstruction is to recreate the event, which is necessary for analyzing the collision dynamics that is used as evidence in c
Based on statistical amount of traffic and weather data sets from three weigh-in-motion sites for the study period of from 2005 to 2009, permanent traffic count