abbr. (英國)醫藥學會會員(Member of the Pharmaceutical Society);(英國)語文學會會員(Member of the Philological Society);(英國)物理學會會員(Member of the Physical Society);每秒米數, 米/秒(metres per second 或 meters per second);微處理器系統(microprocessor system);單核吞噬細胞系統(mononuclear phygocyte system);移動編程系統(mobile programming system)