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1 词典释义:
protractor
时间: 2025-07-03 14:03:12
英 [prəˈtræktə]

n.量角器;分度规;延长者;拖延者;拖延物;钳取器;

双语例句
  • Draw to scale by means of a scale and protractor.

    通过比例尺和量角器按比例绘制。

  • This compass serves as a protractor.

    这个罗盘可用作分度规。

  • Excuse me, Sir. What does this protractor read?

    抱歉先生,这个量角器是怎么读的?

  • How to click on option in select box in Protractor test?

    如何在点击选择框在量角器测试选项?

  • Use your protractor to construct an equilateral triangle.

    用量角器作一个等边三角形。

  • To draw to scale by means of a scale and protractor; plot.

    测绘用圆规和量角器划线和角; 标绘。

  • BEVEL PROTRACTOR: a tool for measuring an Angle or marking angles.

    量角器:一种可以测量和标记角度的工具。

  • Screen Angle indicator: a protractor with many co - centre circles.

    网角指示器:是一个带有很多同心圆的量角器。

  • It also has a printed protractor to cut sandwiches at perfect angles.

    它上面还有一个画好的量角器,这样可以让你把三明治切出一个精确的角度。

  • Shown here with a wooden handle. The bevel is set from a protractor.

    这一款有一个木把手,斜角要卡在量角器上。

  • The protractor must be placed on the pipe in the position shown below.

    量角器必须放在管道上如下图所示的位置处。

  • Various distances and angles were measured with dividers , protractor and vernier caliper.

    用游标卡尺、量角器和圆规分别测量各项数据。

  • It contains a telescope, a compass, and a protractor, and it's used to measure horizontal and vertical angles.

    一个指南针,一个测角器,它用来测量水平和垂直的角。

  • This article introduces the methods of measuring geography latitude with the single tools, such as steel tape measure, protractor.

    介绍了利用钢卷尺和量角器等简单工具测量地理纬度的方法。

  • As if she had a protractor in her head, she also sees precise angles. “When I draw a piece of equipment, I can test run it in my mind.”

    如同她的脑袋里长着一个量角器,她同样能读出准确的角度。“当我在脑袋里画一部仪器,我能在脑海里给它测试运行。”

  • Objective To study the diagnostic value of pulmonary carcinoma via fibrobronchoscope brush biopsy, protractor biopsy and sputum cytology.

    目的探讨纤维支气管镜刷检、活检和痰检对肺癌的诊断价值。

  • A localization algorithm based on visual protractor was proposed in order to solve the problem of mobile robot localization in outdoor environments.

    针对移动机器人在室外环境中的定位提出了一种基于视觉量角计的定位算法。

  • The compasses marking leg is also an edge of the protractor at the same time, and is taken as the compasses marking leg to use after being extended.

    圆规划线腿同时也是量角器的一个边,经延长即作为圆规划线腿使用。

  • The protractor (3) with a triangular rule is arranged on a board and is fixed on the two sides on the upper part of the compasses through an elastic fixing clip (7).

    板面上带有三角尺的量角器(3)通过弹性固定卡(7)固定在圆规的上部两侧。

  • The double-sided protractor comprises two identical protractors and is structurally characterized in that a rotating shaft is arranged in the center ofthe two overlapped protractors.

    本实用新型包括两个相同的量角 器,其结构要点是在上下两个叠加量角器的中心上设置有转轴。

  • It is an all-in-one program that provides full-featured screen capture tool, intuitive image editor, color picker, color palette, pixel ruler, protractor, crosshair and even whiteboard.

    它是所有功能于一身的的程序,提供功能全面的屏幕捕捉工具,直观的图像编辑器,颜色选择器,调色板,像素尺,量角器,十字线,甚至白板。

  • We are often tempted to quantify core-body rotation numerically - e. g. more than 30 but less than 90 degrees - but few of us are likely to carry a protractor to the pool to pin down the number.

    我们经常尝试给转动定义个数据,比如大于30度小于90度。但是没有人会真的拿量角器到游泳池去量。

  • Introduction: This useful toolbox contains 12 tools: Ruler, Angle Protractor, Exchange Rate, Stopwatch, Level, Plumb, Unit Converter, Light, My Position, Clothing Size, Body Mass Index, and Shoe Size.

    简介:多功能工具箱包含12款工具:尺子、量角器、汇率转换、秒表、水平仪、重垂线、单位换算、灯光、我的位置、衣服尺码、健康查询以及鞋码。

近义词
n. 伸肌;分度器;伤处异物摘出器