The hardware structure of grain moisture measuring instrument was developed based on AT89C52 single-chip computer.

给出了以AT89C52单片机为核心的谷物水分测试仪的硬件组成，并详细介绍了信号处理和测量方法。

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Single extrusion fragmented and opened cellulose structure, while twin extrusion destroyed and disrupted the cell wall structure of spent grain as well as reduced particle size.

单螺杆挤压撕开了纤维结构，而双螺杆破坏并摧毁了纤维细胞的细胞壁，同时麦糟的颗粒也变得很小。

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