查询词典 bevel protractor

The magnitudes of angles are usually measured anticlockwise. But a protractor usually has two sets of numbers representing clockwise and anticlockwise degrees. So it's very convenient for measuring angles.

角度的大小通常是以逆时针旋转的方向来衡量，但量角器上面通常有顺时针和逆时针两种方向的刻度，所以测量起来很方便。

Meanwhile , the measurement error of contact angles caused by the measurement error of droplet height , the bottom diameter of droplet and the turning error of protractor were discussed : Verification experiments were performed and the results obtained are coincident with the theory . Finally , hypsometry is proved to be more precise , faster and more convenient .

从理论上对这2种液滴角度测量法的测量原理和测量误差进行比较分析，分别讨论了液滴高度，底端直径的量取误差和量角器转动误差产生的接触角测量误差，并用实验进行验证，这些实验结论和理论相符，最后证实量高法更准确，快捷，方便。

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。

Although they are tools for carpentry, we also need to use them in our daily life such as the Ruler, the Protractor and etc.

虽然这些是木匠用的工具，但是像钢尺，量角器也是我们平时生活里常用的，所以，这是款很实用的软件。

To ask if we need|a compass and a protractor.

问我们是否需要圆规和量角器

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。

You can measure angles on the field with this, and measure those same angles back at your desk with a protractor.

你可以用这些工具在野外测量角度，也可以用一个测角器在你的桌子上测量这些同样的角度。

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。

Excuse me, sir. What does this protractor read?

抱歉先生，这个量角器是怎么读的？

Use the protractor to measure the angle of the inclined track.

用量角器测量轨道倾斜的角度。

Diabetes is a social disease that affects several million people worldwide.

糖尿病是一个社会性疾病，全世界有数百万人罹患此病。

I'll call you on Friday to see if we can reschedule our luncheon meeting at your convenience.

我星期五会给您打电话在您方便的时候我们重新安排我们的午餐约会。