Details introduction of the structure, adjustment process, way of usage and caution proves that the gauge is simple and easy access, thus good for the measurement of micronaire value of cotton fiber.

• 通过详细论述其结构组成、调试过程、使用方法及注意事项，说明该校准塞具有操作简单、使用方便的特点，利于准确测定棉花的马克隆值。