用自行设计的接口电路将8031单片机与H＿508原子吸收分光光度计连接，以很低的成本使仪器计算机化，灵敏度提高且效果良好。
A new interface was designed for connecting a model 8031 chip microprocessor with H_508 atomic absorption spectrometer and the computer control of the AAS instrument was realized with very low cost.
用自行设计的接口电路将8031单片机与H＿508原子吸收分光光度计连接，以很低的成本使仪器计算机化，灵敏度提高且效果良好。
A new interface was designed for connecting a model 8031 chip microprocessor with H_508 atomic absorption spectrometer and the computer control of the AAS instrument was realized with very low cost.
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