portfire中文，portfire的意思，portfire翻译及用法

2025-11-24 18:14 浏览次数 10

portfire

英['pɔ:tˌfaɪə]美['poʊrtˌfaɪə]

n. 点火装置；发射装置

portfire 英语释义

英语释义

    1. a fuze or match for firing guns or fireworks: such as

    2. a paper case filled with a composition of niter, sulfur, and mealed powder

    3. a slow-burning fuze (as a billet of wood impregnated with potassium nitrate) or an incendiary cord or tube for igniting fuzes of blasting charges

portfire 片语

片语

starter开头的人或事；第一道菜；起动机，自动起动装置；发令员；参赛人，参赛的马；（开赛的）投手；发起者；以某种方式起步者或开端的事物；开端话题；（非正式）可行计划；起子培养物；促酵剂

ignition device[动力] 点火装置

portfire 例句

英汉例句

  • The product is suitable for the engine portfire of vehicle and tractor.

    本产品适用于汽车、拖拉机等发动机高压点火装置。

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