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X线照片冲洗过程中的定时定温显影非常重要,它是提高X线照片冲洗质量的一个关键环节.而目前市面上无现成的红色LED电子秒表,针对这种情况,我们设计、制作了一种专门用于暗室冲片计时的数字电子秒表.经数十家医院放射科使用年余,效果非常满意.
The constant temperature and constant temperature development in X-ray photo processing is very important. It is a key step in improving the quality of X-ray photo processing. There is no ready-made red LED electronic stopwatch on the market. For this situation, we have designed and produced a kind of Digital electronic stopwatch designed for darkroom punching. After more than a year of use in radiology departments of dozens of hospitals, the results are very satisfactory.