“section steel”的概念、定义、翻译、参考文献-科学参考

单词	section steel
释义	section steel Encyclopedia 工学钢释 section steel型钢具有确定横截面形状（或横截面形状沿长度方向有一定程度的周期性变化）且长度相对于横截面尺寸显著较大的直条钢材。
随便看	relegation for enforcement relettering relettering of bound variable relevance relevance analysis relevance feedback relevance judgement relevance logic relevance measure relevance,originality,impact creative guide relevance ranking relevant relevant background information relevant commutative algebra relevant implication relevant logic Relevant needs relevant parameter relexification relexing waist and tightening buttocks reliability reliability acceptance test reliability analysis reliability appraisal of structure after fire reliability assessment

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。