禁食
禁食(fasting)是有意识地停止进食部份或所有食物,甚至饮料。禁食亦包括禁止食用某些特定食物 (例如肉类)。
禁食
财经金融业词典:
The simultaneous expiry of stock index futures contracts, of stock index options and of options on individual stocks. Occurs every quarter and can often increase volatility, notably on the US stock markets. Double witching is similar to triple witching wi
财经金融业词典:
The simultaneous expiry of stock index futures contracts, of stock index options and of options on individual stocks. Occurs every quarter and can often increase volatility, notably on the US stock markets. Double witching is similar to triple witching wi
生产制造业词典:
fertilizer distributor