“initial heading”的概念、定义、翻译、参考文献-科学参考

单词	initial heading
释义	initial heading [i`nish·ǝl `hed·iŋ] ^NAVIGATION The aircraft heading at the beginning of a rating period while using gyro steering.
随便看	albafite albanite albarium albatross albedo albedometer albedo neutrons albedo particles Alberger process Albers projection Alberta low albertite albertype Albian albic horizon albinism albino Albionian albite albite-epidote-amphibolite facies albite law albitite albitization albitophyre albolite

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。