market-signaling-model是什么意思

market-signaling-model是什么意思 signaling signaling test signaling pathway是什么意思 signaling hypothesis是什么意思 signaling cascade是什么意思 catenin signaling什么意思 signaling cascades是什么意思 signaling traffic是什么意思 market Market Market market sensing and signaling什么意思 英语翻译Open-market repurchases differ from the first three described with respect to the credibility of their signaling power.这句话怎么翻译?A firm offers to buy a specified fraction of shares within a given time period.这句中的offer mod(a. x mod mod是什么意思