“demand”的概念、定义、翻译、参考文献-科学参考

单词	demand
释义	demand 请求要价要求需量系数需要
随便看	grassy weed grate grate area (ga) grate(bar) grate bars plate grate bar thimble grate burning rate grated inlet grate fired furnace grate-fired furnace grate firing grate frame grate frame bearer grate frame support grate funnel grate furnace grate guard grate hopper grate layer material grateless producer grate mill grate opening of inlet grater grate release rate grate ring

科学参考收录了1248194条科技类词条，基本涵盖了常见科技类参考文献及英语词汇的翻译，是科学学习和研究的有利工具。