“注油泵”概念、定义、翻译-科学时代

单词	注油泵
释义	化工词汇手册注油泵 filling pump
随便看	junction current junction detector junction diode junction efficiency junction field-effect transistor junction field effect transistor（JFET） junction filter junction gate field effect transistor（JUGFET） junction interface junction laser junction network junction of channels junction panel junction particle detector junction plate junction point junction point of traverse junction pole junction port junction rail junction resistance junction station junction stripe laser junction surface junction transistor

科学时代收录了1160609条科普词条，基本涵盖了常见科普常识及英语词汇的翻译，是科学学习和研究的有利工具。