V2EX x-axis

X-axis

定义 Definition

x-axisx轴;在二维或三维坐标系中通常表示水平轴,用于标示点的横向位置(x坐标)。在不同语境下也可泛指“横向维度/自变量所在的轴”。

发音 Pronunciation (IPA)

/ks kss/

例句 Examples

The x-axis shows time in seconds.
x轴表示以秒为单位的时间。

On the graph, the curve crosses the x-axis at x = 2, which means the function has a zero there.
在这张图上,曲线在 x = 2 处穿过x轴,这意味着函数在该点有一个零点。

词源 Etymology

x-axis由字母 x(常用作坐标与代数中的变量名)与 axis(“轴、轴线”,源自拉丁语 axis)组成。解析几何与函数图像中约定俗成用 x 表示横向坐标,因此称为 x-axis(x轴)。

相关词 Related Words

文学作品示例 Literary Works

  • H. G. Wells《时间机器》(The Time Machine):作品中涉及“第四维/维度”的讨论时,常以坐标轴(如x轴等)作类比说明空间与维度概念。
  • Edwin A. Abbott《平面国》(Flatland: A Romance of Many Dimensions):讨论二维世界与更高维度时,经常借用坐标与轴的直观方式帮助读者理解“维度”。
关于     帮助文档     自助推广系统     博客     API     FAQ     Solana     1031 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 20ms UTC 23:48 PVG 07:48 LAX 15:48 JFK 18:48
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