GB/T 39517.2-2020农林拖拉机和机械农用定位与导航系统测试规程第2部分:在直线和水平运行状态下卫星自动导航系统的测试标准
英文:Tractors and machinery for agriculture and forestry—Test procedures for positioning and guidance systems in agricultu...
英文:Tractors and machinery for agriculture and forestry—Test procedures for positioning and guidance systems in agricultu...