单点线。
Point line of sight and imaging measurements are possible.
点、视线和成像测量均属可能。
Now I step back behind the three-point line and throw up a long rainbow.
然后我退后一步踏出三分线外，掷出一道长长的彩虹。
I look back, my foot has gone beyond the starting point line, I cross back!
回头一看，我的脚已经超越了起点线，我跨回来了！
The aim of the three-point line and other auxiliary sight to understand, to master.
对三点一线的瞄准和其他辅助瞄准具能够理解，能够较熟练掌握。
I can consume at any point along the line.
我可以在这条线上任意一点进行消费。
Each point should be connected to the next in series by a line.
每个点都应该通过一条线连接到下一个点上。
I can consume at any point along that line as well.
我可以在这条线上任意一点进行消费。
But, seen from another point of view, this line could be something very mysterious.
但是，从另一个观点来看，这线路可能是非常神秘的。
Line is the mark made by a moving point, such as a pencil or brush.
线是由动点构成的，如铅笔或笔刷。
So, think of a line as the trajectory of a moving point.
把直线看作运动点的轨迹。
There's a line segment, it's got a starting point and ending point.
做一个线段，需要一个，开始点和一个结束点。
At one point the railway line goes across the road.
这条铁路有一处跟道路交叉。
This file also declares the entry point class for the module (line 6).
这个文件还声明模块的入口点类(第6行)。
The point is that people should be the bottom line.
重点是人们都应该有生活的底线。
And, the line is the trajectory of a point as time varies.
这条直线可以看做是点随时间运动的轨迹。
So there is one point on this second line.
所以这是第二条线上的点。
So, if you have a line in space, well, you can imagine may be that you have a point on it.
如果在空间里有一条直线，你可以想像出来上面有一点。
OK, so we go in a straight line from this point.
从这点出发沿直线走。
The program used point, line, surface, constitutes the form of continuity throughout the design space.
本方案采用点、线、面、构成的形式来延续的空间的整个设计。
We joined point a to point B in a straight line.
我们画一直线把A点和B点连接起来。
We can join point a to point B with a straight line.
我们可以用一条直线把点a和B联结起来。
Point dividing a line in the extreme and mean ratio.
分割点在极端和平均比率线。
Use to indicate a datum target area, line or point.
用于指示基准目标区域、线条或点。
Just aim the pin-point laser and follow the line.
只要把激光打在纸上并且沿着光剪就行了。
Two divisions were ordered up to strengthen a weak point in the line.
两个师被调到前线去加强一个薄弱环节。
We consider location problems with distance from point to line.
本文考虑点到直线距离意义下的干线或设施位置选择。
A line generated by a point on a circle rolling along a straight line.
一个圆上的某个点在该圆顺着一条直线旋转时形成的线。
Fix operation line to strong point on ship.
将抛投绳固定在船的坚固点上。
轧焊点（线）；
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