3) persistent chemical material
持久性化学物质
4) permanent income
持久收入
1.
Co-integration analysis on permanent income and consumption in Guangdong rural in the period of 1980 to 2005;
1980~2005年广东农民持久收入与消费的协整分析
2.
Based on permanent income hypothesis consumption function,this paper presents econometric form of china urban households consumption function in which panel data model is applied.
基于持久收入假设消费函数理论,运用平行数据模型建立中国城镇居民消费函数的计量形式,运用平行数据的基本模型、变截距模型和变系数模型进行估计和检验,分析中国城镇居民收入差异及其变动对消费结构变化的影响。
3.
The article gives a deep study of the consumption function and the permanent income estimator suggested by Friedman farther expounds the economic circumstances corresponding to Friedman′s experience formula and obtains a new permanent income estimator.
对弗里德曼消费函数和持久收入进行了较深入的研究,进一步阐明了弗里德曼经验公式所对应的经济环境,并得出一个新的持久收入估计公式。
5) lasting income
持久收入
1.
One of the important reasons for the low consumption trend of Chinese rural residents is that the income is not steady, especially the lasting income which fluctuates greatly.
我国农村居民消费倾向偏低的一个重要原因是收入不稳定,特别是持久收入波动较大。
6) Learning persistence
学习坚持性
1.
The results indicated that: (1) There was significantly positive correlation among learning strategy-using, self-efficacy, learning persistence and academic achievement.
本研究随机选取初一、初二、高一、高二年级共442人为被试,采用协方差结构模型考察了中学生学习策略运用、学习效能感、学习坚持性与学业成就之间的关系。
2.
The main difference of college students learning behavior is persistence, so the study chooses learning persistence as a dependent variable.
大学生学习行为的差别,其一就表现在行为的坚持性,所以本研究选取学习坚持性作为本研究的变量。
补充资料:持久性毒剂
分子式:
CAS号:
性质:毒害作用持续时间为几小时,甚至数天以上的毒剂。通常为沸点高、不易挥发的液态毒剂。主要呈液滴状态,用于地面染毒。如芥子气、维埃克斯。
CAS号:
性质:毒害作用持续时间为几小时,甚至数天以上的毒剂。通常为沸点高、不易挥发的液态毒剂。主要呈液滴状态,用于地面染毒。如芥子气、维埃克斯。
说明:补充资料仅用于学习参考,请勿用于其它任何用途。
参考词条