介绍了两种对传感器输出信号进行线性化处理的方法; 同时, 对传感器不可避免的非线性提出了线性补偿的方法。 关键词: 传感器, 非线性, 线性化 【Abstract】 Two linear treatments on nonlinearity of sensor signal are introduced in th is paper, and a linearity2compensated method to solve the inevitable non2linearity of sensor signal is p roposed. Keywords: sen sor, non l inear, l inear iza tion