“水面舰艇”的概念、定义、翻译、参考文献-科学参考

单词	水面舰艇
释义	水面舰艇 Encyclopedia 工学军用船舶释 surface combatants水面舰艇装有武器装备，能在海洋水面执行作战任务的军用舰船，海军的主要装备。
随便看	lower semicontinuous equivalence lower semicontinuous function lower semi continuous hull lower semi-continuous hull lower semicontinuous hull lower semicontinuous mapping lower semicontinuous partition lower semicontinuous regularization lower semi-lattice lower semi-modular lattice lower semi strictly diagonally dominant matrix lower semi-strictly diagonally dominant matrix lower separation axiom lower series lower set lower singular exponent lower solution lower solution; subsolution lower strong derivative lower subsemilattice lower sum lower surface lower topological limit lower transit lower triangular group

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。