WebFeb 14, 2010 · Math and Arithmetic ... What does a circle with a diagonal line through it mean? If you mean a zero with a diagonal line through it, it is the symbol for the empty set which is the set that contains nothing. What is the shorthand symbol for without? You can use w/o. In medical shorthand without is a s with a line over it and with is a c with a ... WebDec 5, 2024 · 1 Answer. Those are terminals. Usually they indicate where external devices are connected to a board or panel and also for inter-connections between boards or panels. In this case I would expect that devices 17 and 2 are wired to terminals (screw or solder-post) on the main assembly.
What does a circle with a slash through it mean?
WebFor it to be a line of symmetry, it needs to match exactly. So we weren't able to find a way to draw a vertical line or a horizontal line or even the diagonal line. So this shape has no … The official prohibition sign design characteristics are governed by regional and international standards. The symbol's canonical definition comes from the International Organization for Standardization which published ISO 3864-1 in 2002, a revision of a standard first published in 1984. The current version was published in 2011. ISO 3864-1 sets the rules for the color, shape, and dimensions of safety signage. The regulatio… simple gluten free cheese sauce
What does a line through a square symbol mean in architecture.?
WebSep 29, 2009 · Best Answer. Copy. If the line is horizontal, it is the greek letter theta, often used to label an angle. If the line is diagonal, it is used to denote the diagonal of a circle. As the greek letter phi it is used to denote an empty set and also used to … WebWhen referring to a circle in a diagram the symbol ⊙ (odot) is used followed by the variable associated with the center point of the circle. For example, ⊙P would mean the circle … WebPerhaps you are referring to the null sign, used in mathematics to refer to the empty set, that is the set containing no elements, although it has some other meanings as well. It is … simple gluten free cakes