“航区”的概念、定义、翻译、参考文献-科学参考

单词	航区
释义	航区 Encyclopedia 工学航区释 service area航区按照水文、气象等条件划分的船舶能够航行的水域。人们习惯将所称的航区分为船舶证书限定的航区和船员适任证书标明适任的航区。
随便看	three-point lighting three-point method three-point problem three poisons three-pole theorem three policies of harnessing Yellow River Three Pools Mirroring the Moon three portions and nine pulse-takings three portions and nine readings three preceptors and three junior counselors of the heir apparent three preciousness Three Precious Trees in Lushan Mountain three primary color lamp three primary colors three primary colours three primes three Primes and Three Pure Ones three primes theorem three principles and eight items three principles ofradiological protection three-prism spectrograph three problems in Greek geometry Three Provincial Offices three public consumptions Three Pure Land Sages

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。