比例尺基本解释

汉语拼音:bǐ lì chǐ

1.绘图时用来测量长度的一种工具。其刻度按长度单位缩小或放大一定倍数后刻成。常见的有三棱比例尺。

2.地图上的比例尺表示地面实际大小与图形相差的倍数。如比例尺为1∶100000或十万分之一,即图上1厘米相当于地面水平距离100000厘米。比例尺的表示形式有数字比例尺和直线比例尺等。

比例尺双语翻译,比例尺在线翻译例句

    • The map, on a scale of 1:10,000, shows over 5,000 individual paths.

      该地图以1:10,000的比例尺显示了5,000多条不同道路。

    • This is a map in the scale of one - millionth.

      这是一张比例尺为1比100万的地图.

    • The scale of the map is 1 : 460000.

      这张地图的比例尺是四十六万分之一.

    • A compressed horizontal scale commonly is helpful in seeing stratigraphic changes.

      缩小水平比例尺一般有助于观察地层变化.

    • The ordinate scale is linear in decibels.

      纵坐标比例尺以分贝为单位是线性的.

    • An exaggerated vertical scale is useful, however, when dealing with low dips and subdued topography.

      但在倾角小,地形平缓的情况下,放大垂直比例尺是有用的.

    • Cartographers are referring to the relative size of the representative fraction.

      制图者正在查阅数字比例尺的相对尺寸.

    • It can, however, achieve constant scale along specific lines.

      但在某些特定的线上, 平面地图有可能保持常数比例尺.

    • Drawings be scaled, stated, or calculated are to be followed.

      所绘的图(图纸或素描)不许测量 、 定位或计算.比例尺(尺度, 维度)要在后面标明.

    • The pale salesman wholesales scales on a large scale.

      面色苍白的推销员大规模批发比例尺(天平,鱼鳞).

    • It was a map drawn on a scale of one inch for 100 miles.

      这是按每英寸100英里的比例尺画的地图.

    • A scanning image vectorization system was developed in combination of characteristic of big scale scanning map.

      结合大比例尺扫描地形图的特点,研制了扫描图矢量化系统.

    • By the 19 th century a 1 - 12 ratio had become the norm, and dollhouses had evolvedsintoschildren's toys.

      在19世纪时,1比12的比例尺成为标准, 玩具屋也进而变成了小朋友的玩具.

    • The application and development of urban digital cartography are discussed with urban 1∶500 digital areo - photogrammetry.

      本文基于实际应用,结合城市航测1∶500大比例尺数字化地形图的实践,讨论了城市数字化制图的应用及发展前景.

    • Reducing the scale may be considered to be part of transforming geographic coordinates plane coordinates.

      另外,还原地图比例尺也可以被认为是坐标变换过程的一部分.