Offstage 发表于 2025-3-28 18:09:02
Pilot Scale Production of Limestone Calcined Clay Cement,an provide a better assessment of grinding of all components of the cement. It was found that both LC. and LC. can be produced using widely available technologies with very little modifications. Physical tests on LC. and LC. were carried out and both were found suitable for general applications and跳脱衣舞的人 发表于 2025-3-28 22:08:16
http://reply.papertrans.cn/47/4680/467983/467983_42.pngTrabeculoplasty 发表于 2025-3-29 02:56:04
,Risk–Reward Ratio Optimisation (Revisited),to account asymmetry of returns, and treat losses and gains differently. In tests on a dataset of German equities, we find that portfolios constructed with the help of such models generally outperform the market index and in many cases also the risk-based benchmark (minimum variance). In part, highe眼界 发表于 2025-3-29 07:05:03
http://reply.papertrans.cn/47/4680/467983/467983_44.pngAssemble 发表于 2025-3-29 07:13:38
http://reply.papertrans.cn/47/4680/467983/467983_45.png