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Hydrogen Permeation Performance of Ni-BaZr0.1Ce0.7Y0.2O3-δ Metal-Ceramic Hollow Fiber Membrane 被引量:1
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作者 Chun-li Yang Qi-ming Xu +1 位作者 Zhi-wen Zhu Wei Liu 《Chinese Journal of Chemical Physics》 SCIE CAS CSCD 2012年第2期125-128,I0003,共5页
Acknowledgment: This work was supported by the National Natural Science Foundation of China (No.21076204) and the Basic Research Foundation
关键词 Hollow fiber CERMET Hydrogen permeation Phase inversion
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Trends on Rural Household Net Income Structure Based on Surveys of Baoding Villages from 1930-1998
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作者 隋福民 韩锋 《China Economist》 2013年第5期95-108,共14页
Using the rural survey data preserved by the Chinese Academy of Social Sciences' (CASS) Institute of Economics, this paper analyzes changes in the level and structure of per capita net income in the eleven villages... Using the rural survey data preserved by the Chinese Academy of Social Sciences' (CASS) Institute of Economics, this paper analyzes changes in the level and structure of per capita net income in the eleven villages of Baoding Prefecture, Hebei province, over the 1930-1997periods. According to the surveys, per capita net income level of the villages maintained consistent growth, as indicated by survey data on the years of 1930, 1936, 1957, 1986 and 1997, except for 1946 which saw decline, and enjoyed rapid growth particularly in the years of reform and opening-up after 1986. The changes reflect the national trendsustained decline of the proportion of net income from household operations versus eontinuous growth of the proportion wages income takes of the whole income. 展开更多
关键词 the eleven villages of Baoding per capita net income net income from household operations wages income
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40年的发展和启示
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作者 杨光 《西亚非洲》 CSSCI 北大核心 2001年第4期6-8,共3页
关键词 西亚研究 非洲研究 亚洲民族解放运动 应用研究 马克思主义 基础研究会 国际学术交流 人才培养
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