面向: turn one's face to; turn in ...问题: question; problem系统: system的: 4次方是 The fourth power of 2 i ...矩阵: matrix; array面向问题系统: problem-oriented system面向问题的系统: problem-oriented system矩阵系统: matrix system面向问题的病案系统: problem-oriented medical record system面向问题的控制系统: problem-oriented control system面向问题的医学信息系统: problem orientated medical information system概率矩阵系统: probability matrix system面向系统的: system-oriented扬声器矩阵系统: speaker matrix system面向问题的: problem oriented; problem-oriented面向问题格式: problem-oriented format面向问题软件: problem-oriented software面向问题语言: problem language; problem oriented language面向系统的计算机: system-oriented computer面向系统的硬件: system-oriented hardware面向系统的语言: system-oriented language基阵系统: array system相控阵系统: phase array system; phased array system面向问题的病案: problem-oriented medical record面向问题的程序: problem-oriented routine