“single-acting engine”的概念、定义、翻译、参考文献-科学参考

单词	single-acting engine
释义	single-acting engine 单动发动机单动式发动机单动式原动机单向作用发动机单作用式发动机
随便看	source program source program character source program form source program library source programming source program operation source program optimizer source program pointer source program symbol source program tape source program variable source program word source protection source range source rate source reactor source record source recording source region source register field source-representation source resistance source restoration source rock source room

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。