词汇“porthole”的意思、用法、释义、翻译、读音、例句、短语、词组-国际大辞典

单词	porthole
释义	portholeporthole[ˈpɔ:thəul]n.1.■观察孔2.■汽门, 孔道, 隙
随便看	馈电刷 feeder brush; 馈电区域 feeder section; 馈电喇叭 feed horn; 馈电器 loop; 馈电夹头 feeder ear; 馈电干线 feeder main; supply main; 馈电扼流圈 feed reactor; 馈电损耗 feeder loss; 馈电接线柱 feeder clamp; 馈电方式 feeding classification; 馈电柱 feeder pillar 馈电比 feed ratio; 馈电法 feeding method; 馈电点馈电点电抗器 feed reactor; 馈电点阻抗 feed point impedance; impedance at feeding point 馈电电桥 battery supply bridge; transmission bridge; 馈电电流 feed current; feeding current; supply current; 馈电电缆 feed cable; feeder cable; 馈电电路 feed circuit; electric powersupply circuit; 馈电盘 {电工} load-dispatching board; feeder panel; 馈电箱 feeder box; 馈电系统 feed system; transmission system; 馈电线馈电线下垂 tie down

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