“筏板基础”的概念、定义、翻译、参考文献-科学参考

单词	筏板基础
释义	筏板基础 Encyclopedia 工学基础释 raft foundation筏板基础当上部结构荷载较大，地基土较软，采用十字交叉基础不能满足地基承载力要求或采用人工地基不经济时，在建筑物的柱、墙下方做成的一块满堂基础。又称片筏基础，简称筏基。
随便看	negative result negative root negative rotation negative selection negative semi-definite negative semi-definite form negative semi-definite kernel negative semi definite matrix negative semi-definite matrix negative semi-definite operator negative semi definite quadratic form negative semi-definite quadratic form negative semi-definte quadratic form negative semi-orbit negative semi-trough negative sense single-stranded RNA virus negative sequence negative sequence current carrying capability negative side negative sign negative skewness negative skin friction of piles negative spinor negative stable matrix negative staining

科学参考收录了854744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。