V2EX terahertz

Terahertz

释义 Definition

terahertz(THz)太赫兹,频率单位,等于 10 赫兹(每秒一万亿次振动)。常用于描述电磁波频率(如太赫兹辐射),介于微波与红外之间。(也可指“太赫兹频段/技术”。)

发音 Pronunciation (IPA)

/trhts/

例句 Examples

The scanner operates at one terahertz.
这台扫描仪在一太赫兹的频率下工作。

Terahertz waves can help detect hidden defects in materials without damaging them.
太赫兹波可以在不破坏材料的情况下帮助检测隐藏的缺陷。

词源 Etymology

tera- 来自国际单位制前缀,源于希腊语 teras(“怪物、巨物”),引申为“巨大”,表示 10hertz(赫兹)来自德国物理学家 Heinrich Hertz 的姓氏,用作频率单位。因此 terahertz 字面含义是“10 赫兹”。

相关词 Related Words

文学作品 Literary Works

  • Thomas Pynchon, Bleeding Edge(小说中涉及现代信息技术与科学话语,出现包括“terahertz”在内的技术词汇。)
关于     帮助文档     自助推广系统     博客     API     FAQ     Solana     3461 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 7ms UTC 12:56 PVG 20:56 LAX 05:56 JFK 08:56
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