“alpha system”的概念、定义、翻译、参考文献-科学参考

单词	alpha system
释义	alpha system [`al·fǝ ´sis·tǝm] ^{COMMUNICATIONS} A signaling system in which alphabetic characters designate the signaling code to be used.
随便看	steel sets steel tunnel support steel wool steelyard steen Steenrod algebra Steenrod squares steepest descent method steeple steerable antenna steerage steerageway steering steering arm steering brake steering compass steering engine steering gear steering level steering repeater steering wheel Stefan-Boltzmann constant Stefan-Boltzmann law Stefan number Stefan's formula

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。