portable PCs手提电脑; 便携式电脑portableadj.轻便的；手提式的；[计]可移植的n.便携的东西Portable Advanced Laser便携高级激光Portable Check out Unit轻便检查装置portable air compressor移动式空气压缩机,移动式空压机portable radiotelephone便携式无线电话portable riveting forge轻便铆钉炉portable instrumentation便携式检测仪器portable steam generator移动式蒸气发生器Portable Control Station便携式控制站portable radar simulator轻便雷达摸拟器portable traffic monitor携带式业务量监测器