英语词汇“hardpans”的意思、用法、释义、翻译、读音、例句、短语、词组-英汉翻译词典

英汉翻译词典包含4368284条英汉汉英翻译词条，基本涵盖了全部常用英语单词及常用语的翻译及用法，是英语学习的有利工具。

单词	hardpans
释义	hardpans 原型:hardpans 是 hardpan 的复数 [网络]坚实的土壤
随便看	proportional controller proportional controller factor proportional controller, P controller proportional controllers proportional controlling means proportional control relay proportional control system proportional control valve proportional cost proportional coumter proportional counte proportional counter proportional counters proportional-counter spectrometer proportional counter spectrometer proportional counter tube proportional counter(tube) proportional countertube proportional counter tubes proportional coupling proportional current time product proportional damping proportional data proportional deduction proportional-derivative action