摘要
在野外物探作业中,恶劣的工作环境使物探仪器电路板容易受到损坏,可导致整个电子仪器出现工作障碍,系统功能下降,进而缩短仪器使用寿命。因此电路板的防护处理是对物探仪器最有效的保护方式,本文根据物探仪器的工作特点,从三种防护处理角度,进行工艺选择与应用处理。
In the field of geophysical exploration work, poor working environment makes the geophysical instrument circuit board can be easily damaged, can cause the entire electronic instruments work obstacles, system function decline, and shorten the service life of the instrument. Therefore, the protection of the circuit board is the most effective way to protect the geophysical instruments. In this paper, according to the working characteristics of geophysical instruments, the three aspects of the protection of the process selection and application of processing.
出处
《世界有色金属》
2017年第4期190-190,192,共2页
World Nonferrous Metals
关键词
物探仪器
电路板
防护处理
geophysical instrument
circuit board
protective treatment
