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1 [林]?林业机械 012 中文名称：林业机械 便携式割灌机和割草机 词汇 英文名称：Forestry machinery--Portable hand-held brush-cutters and grass-trimmers--Vocabulary 发布日期：2012-05-1 2 ?林业器械 Forestry Machinery(林业器械),Forestry Machinery(林业器械)厂家供应信息,印度尼西亚Forestry Machinery(林业器械)出厂价格... 3 ?林业用机械 ...名称： 林业用机械.灌木切割机、剪草机、杆材切割机及类似设备用背包式电动装置.安全要求和试验 英文名称： Forestry machinery - Backpack power units for brush cutters, grass trimmers, pole cutters and simi..
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BS Forestry Machinery Design and Manufacturing, Nanjing Forestry University, 1988. - 2
BS Forestry Machinery Design and Manufacturing, Nanjing Forestry University, 1987. - 3
Agricultural and forestry machinery. Electromagnetic compatibility. Test methods and acceptance criteria.
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