求翻译：研制由电源模块、光电编码器、CPLD逻辑模块、高速单片机、LCD显示模块、UART通讯模块、存储单元、联轴器等组成的测量装置，用来检测微特电机机电时间常数。是什么意思？

Developed by the power supply module, optical encoder, CPLD logic modules, high-speed microcontroller, LCD display module, UART communication module, memory cell, consisting of couplings and other measuring devices used to detect micro-motor electrical time constant.

Developed by power module, a photoelectric encoder, CPLD logic module, high-speed microcontroller, LCD display module, UART communication module, storage units, clutch composed of the measuring device used to detect micro motor, mechanical and electrical time constants.

The development by the power source module, the photoelectricity encoder, the CPLD logic module, the high speed monolithic integrated circuit, the LCD demonstration module, the UART communication module, the memory cell, the shaft coupling and so on the metering equipment which is composed, uses for

Research by the power supply module, optical encoder and CPLD logic module, high-speed, microcontroller, UART communication module, LCD display module, storage units, couplings, such as the measuring device, used to detect micro-motor electrical time constant.

Develop it by the module of power, photoelectric logical module, high-speed one-chip computer, LCD of encoder and CPLD reveal module, UART communicate measurement apparatus that make up of module and person who store the unit, shaft coupling, used for detecting the electromechanical time constant of