| 单词 | cellular concrete |
| 释义 | > as lemmascellular concrete cellular concrete n. concrete that contains small air-filled spaces deliberately introduced during manufacture; esp. a lightweight concrete made by a process involving the chemical generation of bubbles to form a foam which is hardened by heating. ΚΠ 1896 U.S. Patent 563,278 2/2 In constructing floors and ceilings of cellular concrete I may provide a light latticed framework..and apply the webs of netting and the concrete thereto. 1956 E. D. Mills Mod. Church v. 76 The most widely used materials of this kind are the various kinds of light-weight blocks of cellular concrete, light-clay and expanded plastic. 2001 S. Roaf et al. Ecohouse (2002) 294 The exterior walls are 250 mm cellular concrete (YTONG) blocks, painted with a high reflectivity ochre-coloured paint. < as lemmas |
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