We just change the curve into straight lines.
我们只是把曲线变成了直线。
这些是直线。
You use it for drawing straight lines.
你用它来画直线。
Find a way to plot these as straight lines.
找一个可以把这个画成直线的方法。
And generally we like to see straight lines.
一般来说我们喜欢线性关系。
Light travels in straight lines.
光是沿直线传播。
没有任何直线。
Radio waves travel in straight lines.
无线电波是直线传播的。
Why did the king draw straight lines?
那个国王为什么画直线啊？
TV waves travel only in straight lines.
电视的电波只能直线行进。
Nature does not have any straight lines.
自然界没有直线。
Shape (maintain straight lines and sharp corners).
形状（保持直线和直角）
So, basically straight lines become straight lines.
所以，根本上来讲，直线还是直线。
It is clear that light travels in straight lines.
光沿直线传播这是毋庸置疑的。
The children were marshalled into straight lines.
孩子们排成直行。
Pilot: Ok then, I'll fly around in straight lines.
飞行员：哦，那我就在附近飞直线啦。
That light travels in straight lines is known to all.
众所周知，光沿直线传播。
That light travels in straight lines is known to all.
众所周知，光线沿直线运行。
It is known to all that light travels in straight lines.
光沿直线传播，这是众所周知的事。
The trouble with markets is that they don't move in straight lines.
最麻烦的就是市场并不按照直线走。
In the pictures, the men are running up the hill quickly in straight lines.
在画中，战士们排着队向山上快速冲击。
With a little reflection, it may be seen that light always travels in straight lines.
稍加思索，就能理解光总是直线传播的。
Straight lines are more visually appealing to most people.
从视觉上说，大多数人对直线更感兴趣。
Straight lines rule the whole painting and form factors are increasingly showing their own vitality.
直线统帅了画面，形式因素越来越显示出其自身的生命力。
Straight lines rule the whole painting and form factors are increasingly showing their own vitality.
直线统帅了画面，形式因素越来越显示出其自身的生命力。
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