Operational principle of sensor and compensationoftemperature and pressure are introduced, and structure of system design and the circuit of hardware are present.
介绍了传感器工作原理和温压补偿方法，给出系统的设计结构和硬件电路组成。
2
Thermal mass flow sensor has unique constant temperature principium as mathematical model for measuring medium mass flow without compensationoftemperature and pressure.
采用独特的恒温原理建立数学模型，测量出介质的质量流量，无须温度和压力补偿。
3
The bitelecentric lens, control and compensationoftemperature and atmosphere pressure, high resolution imagery and dark field TTL alignment in the system are also described.