DB62 T 4609-2022 玉米品种 搏盛818.pdf

相关资源

DB43 T 127.10-1999 玉米品种 掖单13号.pdf

DB43 T 127.8-1999 玉米品种 湘玉9号.pdf

DB43 T 127.9-1999 玉米品种 湘玉10号.pdf

DB43 T 127.6-1999 玉米品种 湘玉7号.pdf

DB43 T 127.7-1999 玉米品种 湘玉8号.pdf

DB43 T 127.5-1999 玉米品种 湘玉6号.pdf

DB62 T 2869-2018 玉米品种 陇单339.pdf

DB62 T 4008-2019 玉米品种 临玉3 号.pdf

DB62 T 4009-2019 玉米品种 陇单10 号.pdf

DB62 T 4062-2019 玉米品种 金凯1 号.pdf

猜你喜欢

GOST 13942-1986 Retaining spring flat eccentric rings for shafts and grooves for them Dimensions《轴用止动弹簧平偏心环及其槽 尺寸规格》.pdf

GOST 13943-1986 Retaining spring flat eccentric rings for bores and grooves for them Dimensions《内偏心止推弹簧平垫圈及槽 结构及尺寸》.pdf

GOST 13944-1986 Retaining spring flat rings and grooves for them Specifications《止动弹簧平环及其槽 规范》.pdf

GOST 13950-1991 Welded and folded steel barrels (drums) with crimps on casing Specifications《在筒体上有皱纹的焊制的有卷边的钢筒 技术条件》.pdf

GOST 13954-1974 Flared pipe ends for tube connections on external cone Construction and dimensions《外圆锥管路连接用扩口管端 结构及尺寸》.pdf

GOST 13955-1974 Threaded ends of fittings for tube connections on external cone Construction and dimensions《外锥上接管件螺钉端 结构和尺寸规格》.pdf

GOST 13956-1974 Sleeves for tube connections on external cone Construction and dimensions《外圆锥管路连接用内接头 结构及尺寸》.pdf

GOST 13957-1974 Captive nuts for tube connections on external cone Construction and dimensions《外锥上接管用外加螺母 结构和尺寸规格》.pdf

GOST 13958-1974 Nuts for fastening tube connections on external cone Construction and dimensions《外圆锥管路连接用螺母 结构及尺寸》.pdf