- straight line
 - 直线
 
反义词
           
       参考例子
           - 1.When moon is between the sun and the Earth in a straight line.
 - 当月球位于太阳和地球之间,三者形成一条直线地。
 
- 2.Regression software programs graph the sample points and give the (cost-function) formula of the straight line that best fits the points.
 - 回归软件程序将样本点用图表示,并且给出最拟合样本点的直线的价值函数公式。
 
- 3.In computer graphics, to move a display image on the display space in a straight line from one location to another without rotating the image.
 - 在计算机图形学中,在显示屏幕上沿着一条直线把某一位置的图象移动到另一个位置,但不使图象旋转。
 
英文解释
           - n.
 - 1.a line traced by a point traveling in a constant direction; a line of zero curvature
 
网络释义
               - straight line
 - 直线; 直纹; 直线折旧; 平均折旧;
 
- straight-line machine
 - 直线式拉丝机;
 
- straight-line portion
 - 直线段; 直线部分(字法);
 
- straight-line interpolation
 - 直线内插;
 
- straight-line regression
 - 直线回归;