How to open . sch files? - Electrical Engineering Stack Exchange Closed 14 years ago I have what should be a schematic file from a vendor, its suffix is sch I tried opening it with Eagle CAD but it wouldn't open I then looked at the file with a text editor and there seem to be some references to Orcad Does anyone know if sch files are Orcad files, and if so where to get a free viewer program from?
如何判断 sch- 的发音是 sk ，还是 ʃ ？ - 知乎 sch 读 ʃ 主要来自德语，而且借词时间相对较晚。 德语有些标志性的字母组合，如问题中Schneider的 ei aɪ （不难发现，英语本土词里含 ei 的比例偏低，明显低于 ie ，当看到 ei 时可作为德语词信号），以及Schultz的 tz ts （英语本土词压根儿就没这种组合），还有