V2EX solenoid

Solenoid

定义 Definition

Solenoid 是一种由导线绕成螺旋状的线圈,通电后能产生均匀磁场,常用于电磁阀、继电器等电气设备中。中文通常译为"螺线管"或"电磁线圈"。

发音 Pronunciation

/so.l.nd/

例句 Examples

The solenoid in the starter motor failed, so the car wouldn't start.
启动电机中的电磁线圈坏了,所以汽车无法启动。

When electric current passes through a solenoid, it generates a magnetic field similar to that of a bar magnet, which is a fundamental principle in electromagnetism.
当电流通过螺线管时,它会产生类似于条形磁铁的磁场,这是电磁学中的一个基本原理。

词源 Etymology

solenoid 源自法语 solénode,由希腊语 sōlēn(意为"管道、通道")与后缀 -oeidēs(意为"形状、形态")组合而成,字面意思是"管状物"。该词于19世纪初由法国物理学家安培(André-Marie Ampère)引入物理学,用来描述螺旋形线圈结构。

相关词汇 Related Words

文学与学术引用 Literary & Academic References

  • 在詹姆斯克拉克麦克斯韦(James Clerk Maxwell)的经典著作 A Treatise on Electricity and Magnetism(1873)中,solenoid 被详细讨论,作为解释电磁感应的核心装置之一。
  • 理查德费曼(Richard Feynman)的 The Feynman Lectures on Physics 中多次使用 solenoid 来阐释磁场与电流之间的关系。
  • 在科幻小说中,solenoid 也常作为技术细节出现,例如亚瑟克拉克(Arthur C. Clarke)的作品中对航天器电磁系统的描写。
关于     帮助文档     自助推广系统     博客     API     FAQ     Solana     4792 人在线   最高记录 6679       Select Language
创意工作者们的社区
World is powered by solitude
VERSION: 3.9.8.5 51ms UTC 01:07 PVG 09:07 LAX 18:07 JFK 21:07
Do have faith in what you're doing.
ubao msn snddm index pchome yahoo rakuten mypaper meadowduck bidyahoo youbao zxmzxm asda bnvcg cvbfg dfscv mmhjk xxddc yybgb zznbn ccubao uaitu acv GXCV ET GDG YH FG BCVB FJFH CBRE CBC GDG ET54 WRWR RWER WREW WRWER RWER SDG EW SF DSFSF fbbs ubao fhd dfg ewr dg df ewwr ewwr et ruyut utut dfg fgd gdfgt etg dfgt dfgd ert4 gd fgg wr 235 wer3 we vsdf sdf gdf ert xcv sdf rwer hfd dfg cvb rwf afb dfh jgh bmn lgh rty gfds cxv xcv xcs vdas fdf fgd cv sdf tert sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf shasha9178 shasha9178 shasha9178 shasha9178 shasha9178 liflif2 liflif2 liflif2 liflif2 liflif2 liblib3 liblib3 liblib3 liblib3 liblib3 zhazha444 zhazha444 zhazha444 zhazha444 zhazha444 dende5 dende denden denden2 denden21 fenfen9 fenf619 fen619 fenfe9 fe619 sdf sdf sdf sdf sdf zhazh90 zhazh0 zhaa50 zha90 zh590 zho zhoz zhozh zhozho zhozho2 lislis lls95 lili95 lils5 liss9 sdf0ty987 sdft876 sdft9876 sdf09876 sd0t9876 sdf0ty98 sdf0976 sdf0ty986 sdf0ty96 sdf0t76 sdf0876 df0ty98 sf0t876 sd0ty76 sdy76 sdf76 sdf0t76 sdf0ty9 sdf0ty98 sdf0ty987 sdf0ty98 sdf6676 sdf876 sd876 sd876 sdf6 sdf6 sdf9876 sdf0t sdf06 sdf0ty9776 sdf0ty9776 sdf0ty76 sdf8876 sdf0t sd6 sdf06 s688876 sd688 sdf86