农业机械.带短四角方凸台的扁平埋头螺栓
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资源简介：
该数据为农业机械.带短四角方凸台的扁平埋头螺栓，数据格式为文档，属于国外林业标准全文库。补充元数据内容包括国际分类号、中文分类号、发布单位和年份等。
This dataset concerns flat countersunk bolts with short square bosses for agricultural machinery. It is stored in document format and belongs to the full-text library of foreign forestry standards. Supplementary metadata includes International Classification Number, Chinese Classification Number, issuing authority and publication year, etc.
提供机构：
国家林业和草原科学数据中心创建时间：
2023-07-21
