temperature rating英[ˈtempəritʃə ˈreitiŋ]美[ˈtɛmpərəˌtʃʊr ˈretɪŋ]温度额定值;[例句]If a means of sealing the shell tapping is provided, it shall be suitable for the full pressure/ temperature rating of the valve.如果提供了用于密封筒形丝锥的工具,这个工序必须适用于阀门所有压力/度等级。