“Delrac”的概念、定义、翻译、参考文献-科学参考

单词	Delrac
释义	Delrac [`del´rak] ^NAVIGATION An electronic long-range navigation system in which the position of a vessel is ascertained by comparing the phase of signal bursts from different transmission stations.
随便看	ready-mixed concrete ready-to-receive signal reagent reagent chemicals reagin real axis real closed field real closure real crystal real data type real fluid flow realgar real gas real image reality principle realizability realization real line real linear group real number real object real orthogonal group real part real plane real power

科学参考收录了103327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。