V2EX coaxial

Coaxial

发音 Pronunciation

/koksil/

定义 Definition

形容词,指两个或多个物体共享同一轴心(轴线)的结构关系。最常见于描述同轴电缆(coaxial cable),即一种由内导体、绝缘层、外导体和保护层组成的传输电信号的电缆。

例句 Examples

The technician replaced the old coaxial cable to improve the TV signal.
技术人员更换了旧的同轴电缆以改善电视信号。

Modern coaxial connectors are engineered to minimize signal loss across a wide frequency range, making them indispensable in telecommunications infrastructure.
现代同轴连接器经过精心设计,能在宽频范围内将信号损耗降至最低,因此在电信基础设施中不可或缺。

词源 Etymology

该词源自拉丁语前缀 co-(共同、一起)和 axis(轴),合起来表示"共同的轴"。axial 意为"轴的、沿轴的",加上前缀 co- 便构成了 coaxial,字面意思是"共轴的"。这个词在20世纪随着电子通信技术的发展而广泛使用,尤其是在描述同轴电缆时。同轴电缆由美国工程师在1930年代发明,其内外导体共享同一中心轴线,因此得名。

相关词汇 Related Words

文学与技术文献引用 Literary & Technical References

  • 《信号与系统》(Signals and Systems,Alan V. Oppenheim)在讨论信号传输介质时多次提及 coaxial cable。
  • 《电磁场与电磁波》(Engineering Electromagnetics,William H. Hayt)详细分析了同轴结构中的电磁场分布。
  • 托马斯品钦(Thomas Pynchon)的小说《万有引力之虹》(Gravity's Rainbow)中涉及大量电子通信技术术语,其中包含对同轴电缆等技术概念的描写。
关于     帮助文档     自助推广系统     博客     API     FAQ     Solana     872 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 33ms UTC 22:28 PVG 06:28 LAX 15:28 JFK 18:28
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