“two-port system”的概念、定义、翻译、参考文献-科学参考

单词	two-port system
释义	two-port system [`tü ¦pȯrt `sis·tǝm] ^{CONTROL SYSTEMS} A system which has only one input or excitation and only one response or output.
随便看	pessulus pesticide pestilence PET peta- petal Petalichthyida petaling petalite Petalodontidae Petaluridae petasma petechiae peter out Petersen coil Petersen grab Peters' formula petiole petitgrain oil petit mal PETN petrel petri dish petrifaction petrified wood

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。