size grading是什么意思_size grading用英语怎么说_size grading的翻译_size grading翻译成_size grading的中文意思_size grading怎么读,size grading的读音,size grading的用法,size grading的例句

An sorter which is capable of color and size grading of fruits was designed and developed.

研制之水果光电选别机可用于颜色及大小之分级.

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The complete size grading concrete was loaded by hydraulic pressure servo system in the test equipment.

试验装置采用液压伺服系统对全级配混凝土试件加载.

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