求助一句话的翻译？ 如题：下面这句话应该如何翻译 250°f (120°c) or to within 35°f (19°c) of the glasstransition temperature (whichever is lower) for design temperatures in excessof 150°f (65°c). 下面是上下文： themaximum design, operating, and test temperatures of class i vessels are set asfollows: (a) 150°f (65°c) fordesign temperatures less than or equal to 150°f (65°c); (b) 250°f (120°c) or towithin 35°f (19°c) of the glass transition temperature (whichever is lower) fordesign temperatures in excess of 150°f (65°c). the maximum design, operating, and test temperaturesof class ii vessels are limited to an inside wall temperature of 250°f (120°c)or to within 35°f (19°c) of the glass transition temperature of the resin(whichever is lower). the minimum design temperature of both class i and classii vessels shall be −65°f (−54°c) [ ]查看更多
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