protractor

an easy way to accurate measurement of inside and outside cone with sine protractor

在正弦规上测量内外圆锥体的精确简便方法

Use Protractor for Foreign Body in the Digestive Tract under Endoscope

消化道异物内镜下钳取的配合

This compass serves as a protractor.

这个罗盘可用作分度规.

The experiment uses abandoned device, adopts the method as simple as ABC and common tools ( protractor and compass) to do the research into satellite earth station's angle coordinate.

实验利用“废旧”设备，采用极其简便的方法和极为普通的工具（量角器和罗盘），进行卫星地面站角坐标的调整实验研究。

method to measure inner cone angle with sine protractor

用正弦规测量内锥角的方法

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.

Use your protractor to construct an equilateral triangle.

用量角器作一个等边三角形.

Step 3 : Use the hole punch to make a hole through the protractor.

步骤 三: 用打洞器在量角器上打一个洞.

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.

这是一个“多合一”功能的程序，提供了全功能的捕捉工具、直观的图像编辑器、颜色选取器，调色板、像素尺、量角器、交叉准星，甚至白板功能。

I can't find my protractor.

我找不到我的半圆仪了.

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。

It enables to produce various kinds of precision mechanical, electronic digital protractor and length measuring tools.

能生产各种精密的机械类和数显类角度量具, 长度量具等.

the actual displacement between any two points may be determined by drawing a scale diagram with a ruler and a protractor, or by using simple trigonometry.

任何两点之间实际的位移可用比例尺和分度器画简图予以判断，或者使用简单的三角学计算之。