A study was carried out on a marbling grading system for Chinese beef, which has not been properly framed in the beef grading Standard issued by Ministry of Agriculture.
为了解决中国农业行业标准——《牛肉质量分级》应用时发现的大理石花纹等级标准图谱的大理石花纹量化不均的问题。
The evaluation standard for quality test of forest highway projects is a ministry standard issued by the Forestry ministry in 1986.
《林区公路工程质量检验评定标准》为林业部1986年颁发的部标准。
The evaluation standard for quality test of forest highway projects is a ministry standard issued by the Forestry ministry in 1986.
《林区公路工程质量检验评定标准》为林业部1986年颁发的部标准。
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