发布时间:2025-01-24 11:45:31
1、砼,意思是混凝土,读作tóng。
2、在工程设计和施工中,经常把混凝土三个字简写为砼。砼字是著名结构学家蔡方荫教授1953年创造的。当时教学科技落后,没有录音机、复印机,学生上课听讲全靠记笔记。混凝土是建筑工程中最常用的词,但笔划太多,写起来费力又费时。于是思维敏捷的蔡方荫就大胆用人工石三字代替混凝土。
3、笔顺读写:横、撇、竖、横、折、横、撇、捺、横、竖、横。
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