multichannel electrocardiograph meaning in English

多道心电图机

Single and multichannel electrocardiograph
单道和多道心电图机
Medical electrical equipment - part 2 - 51 : particular requirements for safety , including essential performance , of recording and analysing single channel and multichannel electrocardiographs
医用电气设备.第2 - 51部分:单道和多道心电描记器记录和分析的安全
Medical electrical equipment - part 2 - 51 : particular requirements for the safety , including essential performance , of recording and analysing single channel and multichannel electrocardiographs
医用电气设备.第2 - 51部分:单道和多道心电描记器记录和分析的安全性的特殊要求
Medical electrical equipment - particular requirements for safety - particular requirements for safety , including essential performance , of recording and analysing single channel and multichannel electrocardiographs
医疗电气设备.记录和分析单道和多道心电描记器的安全性特殊要求
Medical electrical equipment - part 2 - 51 : particular requirements for safety , including essential performance , of recording and analysing single channel and multichannel electrocardiographs iec 60601 - 2 - 51 : 2003 ; german version en 60601 - 2 - 51 : 2003
医用电气设备.第2 - 51部分:单道和多道心电描记器记录