Signs That An Oil Pump Needs Replacing. The engine of an automobile relies on many parts functioning properly. It should be no surprise that if one becomes deficient; it is going to cause a great deal of wear on the engine itself. The oil pump is something that is often taken for granted and should not be.
Definition - What does Duplex Printing mean? Duplex printing is the feature present in multifunction printers and computer printers which allows printing on both sides of paper. Only printers with built-in duplex capability allow users to print double sided without manually flipping over the page.
Tech Ease. Printers can print in portrait or landscape mode. In portrait mode, which is the default, the printer prints pages that are 8.5â³ wide and 11â³ tall. In landscape mode, the page is turned on its side.This mode may be useful if you are trying to print a spreadsheet or sign that is wider than it is long.n portrait mode, which is the default, the printer prints pages that are 8.5â³ wide and 11â³ tall. In landscape mode, the page is turned on its side.