英语词汇“economics of materials”的翻译、意思、用法、释义-英汉双解词典-注文网

单词	economics of materials
释义	economics of materials 材料经济学
随便看	personal objects personal observation personal operating space personal opinion personal organiser personal organisers personal organizer personal organizers personal orientation personal orientation inventory (poi) personal or real tax personal outlay personal ownership personal parallax personal password personal pedagogy personal pension personal pensions personal perception personal performance personal phone directory personal picture identification personal planner personal poinding personal portal 山雪云常不开，千峰万岭雪崔嵬。山霤(liu溜)至柔，石为之穿；蝎虫至弱，木为之弊。夫霤非石之凿，蝎非木之钻，然而能以微脆之形陷坚刚之体，岂非积渐之致乎？山青花欲燃。山青青，水盈盈。无限江南梦不成，一帘风雨横。山静不应闻屈鸟，水浊谁能辨真龙。山静似太古，日长如小年。山顶上吃干糌粑，被风吹去到不了嘴山顶上架的毡房，会被风吹走山顶有花山脚香，桥下有水桥面凉山风吹空林，飒飒如有人。加筆加答児加算加糖加薬加虐加護加賀加速加速度