The teacher asked us to buy a pair of compasses.

老师要求我们买圆规.

《简明英汉词典》

With straightedge and compasses, divide a segment of a into 2 parts.

用直尺和圆规把线段a分成两部分.

辞典例句

Use your compasses to draw a circle.

用圆规画圆.

辞典例句

Find the center of a circle with the circumference given.

[给定一圆周以圆规作图找出圆心].

互联网

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.

互联网

The captain ordered the ship's course to be pricked up.

舰长下令将船的航线用圆规测绘出来.

互联网

The teacher asked his students to use their compasses to draw circles.

老师要求学生们用圆规画圆.

互联网

The student a circle with a pare of compasses.

学生用圆规画图.

互联网

How many pairs of compasses does he have?

他有几支圆规?

互联网

Will you get me a pair of compasses?

请给我买一副圆规好 吗 ?

互联网

He has two pairs compasses.

他有三副圆规.

互联网

A top craftsman can draw the blueprint without using the compasses and rules.

一名顶尖的工匠,他画设计图时,是不必借用圆规、尺子的.

互联网

Young mathematics teacher. high thin. in the hand is taking the three - edged rule and the compass.

年轻的数学老师. 高高瘦瘦的. 手里拿着三角尺和圆规.

互联网

All pupils should learn to use drawing instruments such as rulers and compasses.

所有学生都应该学会使用画图工具,比如尺子和圆规.

互联网

We put forward in this article the method of applying common tangent circle drawing to ellipses.

提出应用公切圆法画椭圆,可不必推平行线和多次加长圆规,只需用直线尺作图,且理论上误差为零.

互联网