The purpose of hidden lines is to represent edges that are not directly visible. The purpose of center lines is to represent the axes of circular features.
Different thickness of lines denotes different things. Object lines are a specifice thickness (in relation to other lines on the same drawing) to visually identify 'objects'. Dimension lines are usually thinner, so as not to get confused with the lines that identify the object in question.
low pressure lines
product mix
so you can see objects that are behind the object you are looking at
Excessive drag lines during oxygen-fuel cutting typically indicate that the cutting torch is moving too slowly or that the oxygen pressure is too low. This can lead to poor cutting quality, with increased slag and an uneven cut surface. It may also suggest improper technique or that the torch tip is worn or damaged. Adjusting the cutting speed and ensuring proper gas pressures can help mitigate this issue.
In laser cutting, colored lines typically indicate different cutting or engraving settings. Each color corresponds to a specific operation, such as cutting, scoring, or engraving, and may also represent variations in speed and power settings for the laser. For example, a red line might signify a cut, while a blue line might indicate engraving. This color-coding helps operators efficiently manage and execute their design files during the cutting process.
I am very sure that widely spaced lines indicate flatness.
Thin unbroken lines used to indicate dimensions are?
Contour lines that are far apart indicate gradual slopes, while contour lines that are close together indicate steep slopes.
(in the US) They indicate a no passing zone. The white lines indicate multiple lanes of travel in the same direction, while the yellow lines indicate opposing lanes of travel.
The numbers of contour lines indicate altitude or elevation along that line.
Two white parallel lines indicate that no passing is allowed.
On a topographic map, contour lines that are closer together indicate a steeper slope.
Contour lines on a map indicate elevation. They connect points of equal elevation, showing the shape and steepness of the terrain. Closer contour lines indicate steep slopes, while spaced-out lines represent flatter areas.
sounds like a vacuum leak check your vacuum lines for breaks or excessive wear and replace sounds like a vacuum leak check your vacuum lines for breaks or excessive wear and replace sounds like a vacuum leak check your vacuum lines for breaks or excessive wear and replace sounds like a vacuum leak check your vacuum lines for breaks or excessive wear and replace sounds like a vacuum leak check your vacuum lines for breaks or excessive wear and replace sounds like a vacuum leak check your vacuum lines for breaks or excessive wear and replace sounds like a vacuum leak check your vacuum lines for breaks or excessive wear and replace
Contour lines that touch or overlap on a topographic map indicate a