This paper introduces an enterprise diagnosing method& RECS method proposed by Japan Mr Aoyama. PW. 本文介绍了日本青山PW先生独创的一种企业诊断方法-RECS方法,阐明了RECS方法的基本概念、基本方法和实施步骤。
Based on the ethylene distillation mechanism, a kind of real time expert control system ( RECS) is presented for pressure difference of the ethylene distillation column in olefins plants. The design and realization of RECS are discussed in detail. 针对乙烯精馏过程的复杂性,设计并实现了乙烯装置中乙烯精馏塔压差实时专家控制系统(RECS),阐述了该系统的工艺特点、系统设计及控制软件实现。
Research Ethics Committees ( Recs) 科研伦理委员会(REC)
This is why efforts for Regional Economic Communities ( RECs) have been established to promote trade, customs union, common market and development. 这就是为什么地区经济共同体一直致力于促进贸易、共同市场和发展。