“工程准备事项”的概念、定义、翻译、参考文献-科学参考

单词	工程准备事项
释义	工程准备事项 engineering preliminaries (用于勘察设计计算等)
随便看	signal autocorrelation signal averager signal averaging signal azimuth display signal balancing signal ball signal balloon signal bandwidth signal base signal battalion signal bell signal bias signal block system signal bomb signal bond signal book signal box signal bridge signal bronze signal bumping signal capture signal carrier signal(-)carrier FM recording signal(-) carrier frequency signal carrying line

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。