暂时仅公开摘要部分 中国煤矿灾害与地震活动时空分布丛集特征的深入研究 陈波 中国石油测井公司测井技术研究院,北京 102200 CHEN Bo Logging Technology Research Institute of CNPC logging company, Beijing 102200, China The in depth research on the cluster feature of time-space distribu ...
现代社会中,学者取得社会影响力的途径是成为专家。传统社会中往往更看重自以为无所不知的通人,或者所谓“有良心”的人。何为专家? “An expert is simply someone who should know more than an intelligent layman about the problem in hand. (p. 123)” 有价值的话要收钱才肯说,这是基本常识,但容易被人们忽 ...