数字通信: digital communication和数: sum; summation字: character; word控制: control; dominate; regulate; ...模拟通信和数字通信: analog communication and digital communication数字通信控制台: dcc digital communication console通信数字控制装置: communication digital control unit; communications digital control unit数字通信: dc digital communication; digicom; digital communications数字通信机: digital communicator数字通信网: dcn digital communication network; digital communications networks数字控制数字控制: digital control全数字控制: total numerical control数字控制: numerical control; digital control◇数字控制机床 numerically-controlled machine tool; 数字控制计算机 digital control computer; 数字控制摄像机 digital control camera; 数字控制系统 digital control system (dcs); numerical control system; digital command system (dcs); 数字控制语言 digital control language; 数字控制钻床 numerically controlled drilling machine数字控制, 数控: numeral control数字控制带: numeral control tape数字控制的: digital controlled; digitally controlled; numerically controlled数字控制机: numerically-controlled machine数字控制器: digital controller编码数字通信: coded digital communication高速数字通信: high speed digital communication个人数字通信: pdc personal digital communication国际数字通信: international digital communication数字通信复用: digital communication multiplex数字通信公司: digital communications co数字通信设备: digital communication set