播种和种植机械 圆盘 第1部分：D1型凹面圆盘 尺寸
Equipment for sowing and planting - Disks - part 1: Concave disks type D1 - Dimensions

2007-11-01

Equipment for sowing and planting — Part 1: Concave disks type D1 — Dimensions
播种和播种设备第1部分:D1型和mdash型凹盘；尺寸

1979-04-01

Equipment for sowing and planting; disks, flat disks type D2 with single bevel, dimensions
播种和种植设备；圆盘 D2型单斜面平圆盘 尺寸

1980-09-01

파종 및 플랜팅 장비－디스크－제2부：싱글 베벨 D2형 평 디스크－치수
播种播种设备圆盘第2部分:D2型单斜面平圆盘尺寸

2003-06-27

播种和种植机械 圆盘 第2部分：D2型单边倒角的平面圆盘 尺寸
Equipment for sowing and planting - Disk - part 2: Flat disks type D2 with single bevel - Dimensions

2007-11-01

파종 및 플랜팅 장비－디스크－제2부：싱글 베벨 D2형 평 디스크－치수
播种和种植设备圆盘第2部分:D2型单斜面平板尺寸

2003-06-27

Equipment for sowing and planting — Disks — Part 2: Flat disks type D2 with single bevel — Dimensions
播种和种植设备——DisksPart 2:D2型扁平圆盘 带单斜面——尺寸

1977-05-01