blank examination paper
常见例句
- Blank screen of the multi-parameter monitor is a frequently trouble. From its working principle and the way of examination, the paper introduces the process of analysis and elimination of the trouble.
黑屏是多参数监护仪的常见故障，分析其工作原理，介强了检修思路分析和排除此类故障的一般工作流程。 返回 blank examination paper