“一级证券”的概念、定义、翻译、参考文献-科学参考

单词	一级证券
释义	一级证券 senior securities
随便看	data carrier data carrier storage data cartridge data cell data cell device data cell drive data cell unit datachable system stereo radio cassette recorder data chaining data channel data channel cycle data channel cycle stealing data channel interrupt data channel line printer data channels data circuit data clause data clustering data code data-code data-code indexing data code translation data collection data collector data collector terminal

科学参考收录了1248194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。