Difficulty was known to get satisfactory measurement effect on precision in capacitive grain's moisture measurement due to many influencing factors.
由于电容式粮食水分检测中影响检测的因素较多,检测精度很难取得令人满意的测量效果。
Measurement of human resource value is the emphasis and difficulty in human resource accounting.
人力资源价值的计量是人力资源会计的重点和难点。
This paper can solve the key difficulty of lane detection, car detection and distance measurement based on central perspective principle and image process in order to alarm rear-end collision.
本文利用中心透视原理和图像处理的方法可以解决车道识别,车辆识别和车间距测量的关键难点,达到高速公路汽车追尾预警的目的。
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