英语词汇“permanent benchmark”的翻译、意思、用法、释义-英汉汉英词典

单词	permanent benchmark
释义	permanent benchmark 【工程】永久水准基点以上来源于：《21世纪大英汉词典》
随便看	nitrite analysis nitrite bacteria nitrite bacteria-- nitrite forming bacter-- nitrite bacteria nitrite bacteria; nitrite forming bacter; nitrite bacteria nitrite bacterium nitrite burn nitrite forming bacter nitrite forming bacter-- nitrite bacteria nitrite forming bacter; nitrite bacteria nitrite ice nitrite method nitrite nitrogen nitrite-oxidizing bacteria nitrite poisoning nitrite reductase nitrites nitrite titration nitrite，nitris nitritoid nitritoid shock nitritoid syndrome nitritotriacetic acid nitrituria balance nitrization nitro