让学生站在一条直线上用英语怎么说

① 成一条直线用英语怎么说

in a straight line; in a direct course.
成一条直线；按直线路线。
First you must true up the pieces of wood to make a straight edge.
你得先把一块块木头摆正并使边沿成一条直线。
To put back into proper order or alignment.
重新校正使之重回到良好的秩序和恢复成一条直线
Align the tops of a row of pictures; aligned the car with the curb.
使一排画的顶端形成一条直线；使汽车沿路边排成一条直线
A soldier stationed at the right or left of a column of marchers to control alignment, show direction, or mark the point of pivot.
基准兵位于一行士兵最左或最右的士兵，以使队列成一条直线、保持方向或标志出基准点
To become adjusted or aligned.
使调整或者成为一条直线
A straight line about which a body or geometric object rotates or may be conceived to rotate.
轴线身体或几何物体转动或被设想成转动所围绕的一条直线
To fall into line.
成一条线
To connect(points), as with a straight line.
连接如用一条直线把（点）连接起来
Draw a straight line.
画一条直线。

② 老师一直让学生站在黑板前英语怎么说

The teacher ask the student to stand in front of the blackboard all the time.

满意请采纳，谢谢~

③ 直线用英语怎么说

直线是构成几何图形的最基本元素。在D·希尔伯特建立的欧几里德几何的公理体系中，点、直线、平面属于基本概念，由他们之间的关联关系和五组公理来界定。那么你知道直线用英语怎么说吗?下面来学习一下吧。

直线的英语说法1：

beeline

直线的英语说法2：

straight line

直线的相关 短语 ：

直线运动 rectilinear motion ; linear motion ; straight line motion ; motion in a straight line

直线回归 linear regression ; straight-line regression ; rectilinear regression

直线切削 linear interpolation ; straight cut ; linear interpol ; straightaway cut

直线经理 Line Manager

直线工具 line tool ; Straightedge Tool

直线的英语例句：

1. Her ear, shoulder and hip are in a straight line.

她的耳朵、肩膀和髋部呈一条直线。

2. Venus, the Sun and Earth all moved into line.

金星、太阳和地球都到了一条直线上。

3. Walk in a straight line.

沿直线行进。

4. In his art he broke the laws of scientific linear perspective.

他在自己的绘画艺术中打破了科学的直线透视法规律。

5. Are the lines perpendicular to each other?

这些直线相互垂直吗?

6. The pupil joined the two points by a straight line.

那个小学生用直线把两点连接起来.

7. A straight line is the shortest distance between two points.

直线是两点之间最短的距离.

8. Align the ruler and the middle of the paper.

使尺子与纸张的中部成一条直线.

9. The line AB intersects the line CD at E.

直线AB与直线CD相交于E点.

10. There is a straight line under the sentence.

句子 下面有一条直线.

11. A straight line was ruled across the map.

一条直线横划在地图上.

12. The line cuts the circle at two points.

一条直线与圆相交于两点.

13. You are out of line with the others.

你和其他人不成一条直线.

14. He ruled the test paper carefully.

他小心地在考卷上画直线.

15. Theoretically, a line can extend into infinity.

从理论上来说直线可以无限地延伸.