gridlines

With the gridlines of the rectangular coordinate system located on the object being measured, the outline of the object is produced by this system, then it is applied to the measurement and diagnosis of multi-parameter of the irregular tri-dimensional object.

该系统根据定位于被测量物体上直角坐标系的格线，生成该物体的外形，从而用于不规则三维物体多种参数的测量和诊断。

After drawing both axes, you draw the gridlines along with their labels by evenly spacing them and then drawing the lines using the same combination of moveTo, lineTo, and stroke.

绘制水平和垂直轴线后，沿着它们的标签绘制网格线，方法是均匀间隔它们，然后使用相同的moveTo、lineTo和stroke组合来绘制这些直线。

The resulting gridlines in burner region are nearly parallel to the diagonals of the horizontal cross-section of the furnace, while the ones on upper furnace are parallel to the boundary.

在燃烧器区域的网格线接近炉膛水平截面对角线方向，而在炉膛上部则平行于边界。