“special observation”的概念、定义、翻译、参考文献-科学参考

单词	special observation
释义	special observation [`spesh·ǝl ´äb·zǝr`vā·shǝn] ^METEOROLOGY A category of aviation weather observation taken to report significant changes in one or more of the observed elements since the last previous record observation.
随便看	Lederberg technique ledge ledged door ledger ledger balance ledger paper Ledian Ledoux bell meter Leduc current Leduc effect Leduc law lee Leeaceae leech LEED lee dune lee eddies leek Lee-Norse miner leer Lee's disk Leeson disk lee tide lee trough leeward

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。