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1.前言 为做好 2001年联合收割机质量跟踪调查工作，使试验内容及记录格式统一，特制定本技术规范。本技术规范适用于水稻联合收割机的重点跟踪调查和作业质量的检测及判定。 2.参考标准 JB/T6287－ 92谷物联合收割机可靠性评定试验方法 GB/T2828－ 1987逐批
1. Preface In order to make good follow-up survey on the quality of combine harvesters in 2001, the test contents and recording format are unified, and this technical specification is formulated. This technical specification is applicable to the key tracking investigation of rice combine harvester and the detection and determination of operation quality. 2. Reference Standard JB / T6287-92 cereal combine harvester reliability assessment test method GB / T2828- 1987 batch