“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	principle of evidence-based judgement principle of exchange principle of excluded middle principle of exclusion Principle of Exegesis Principle of Exegetics principle of exercising the civil jurisdiction independently principle of ex officio principle of extension principle of extensionality principle of extension of domain principle of fairness principle of faunal succession principle of Fermat principle of final common path principle of free provenance principle of frequency modulation measurement principle of functoriality principle of general covariance principle of general elimination of quantitative restriction principle of general relativity principle of geometric reverse principle of geophysical exploration principle of good faith and honesty principle of hard and soft acids and bases

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。