英语词汇“pierce type electron gun”的翻译、意思、用法、释义-英汉汉英双解词典

词汇	pierce type electron gun
释义	pierce type electron gun 皮尔斯电子枪
随便看	three represents theory Three Represent's Theory Three Represents Thought three requests of grant three requirements three requirements and heavy load three-resistance coating three resonance sine waves three resonator klystron three-resonator klystron amplifier three resources Three Response Optimization three responsibilities three retrieval system three retrieval systems Three-review System three-riblet aerodynamic valve three-ridge three-ridge plungepool Three right-angle points three-right separation three rights schism three rinds threering three ring