英語「Schematic」の意味・読み方・表現 | Weblio英和辞書 A schematic diagram represents the elements of a system using abstract, graphic symbols rather than realistic pictures A schematic usually omits all details that are not relevant to the information the schematic is intended to convey, and may add unrealistic elements that aid comprehension For example, a subway map intended for riders may represent a subway station with a dot; the dot doesn