“billhead (印有企业名称地址的)”的概念、定义、翻译、参考文献-科学参考

单词	billhead (印有企业名称地址的)
释义	billhead (印有企业名称地址的) 空白单据
随便看	circuit reliability circuitron circuitry circuit section circuit shift circuit simulator circuit substrate circuit supervision circuit switch circuit switched network circuit switching circuit symbol circuit technology circuit terminal circuit tester circuit testing circuit testing screwdriver circuit theory circuit time recorder circuit tracing machine circuit tuning circuit unit circuit voltage circuit voltage stabilizer circuit(wiring) design

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。