英语词汇“concrete shell”的英英意思、用法、释义、翻译、读音、例句、短语、词组-英语词典-现代词典

单词	concrete shell
释义	Concrete shell Concrete shell A curved thin membrane which is usually poured or sprayed over forms with a network of steel rods and wire mesh; most often a lightweight aggregate is used to decrease the weight-to-strength ratio.
随便看	screening level concentration approach screening (medicine) screening off screening of passengers by observation techniques screening of substances screening out screening (printing) screening programme screening referrals screening room screening router screenings screening services screening site investigation screening smoke screening test screening test of adolescent language screening tests screening them off screening them out of screening trial screening us off screening us out of screening you off screening you out

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Concrete shell