词汇	grated hatch
释义	grated hatch un.格栅舱口
随便看	operational resistance operational resistance of molten layer operational resource management assessment plan operational response monitor operational responsibility operational resposibility operational result operational results operational retardant effectiveness operational rights operational right transfer operational risk operational risk assessment operational risk control operational risk management operational risk management model operational risk measurement operational risk of commercial banks operational risk of enterprise operational risk-oriented audit operational risks operational risk transfer operational roads operational room operational room monitor