CNS 243-1980 Machine Reamers with Insert Blades《嵌刃式机用铰刀（莫氏圆锥柄）》.pdf

相关资源

C0024300_752 Machine Reamers with Insert Blades《嵌刃式机用铰刀（莫氏圆锥柄）》.pdf

猜你喜欢

DB65 T 2262-2005 the environmental condition of producing aresa of the upland.cotton《细绒棉产地环境条件》.pdf

DB65 T 2263-2005 plant the technical regulaation in dr ip irrigation of upland contton《细绒棉滴灌种植技术规程》.pdf

DB65 T 2264-2005 plant the technical regulaation of Mid.long fibre upland cotton《中长细绒棉种植技术规程》.pdf

DB65 T 2265-2005 Culture technical regulation of long.fiber cotton《长绒棉栽培技术规程》.pdf

DB65 T 2266-2005 Plant the technical of upland cotton by the machien gathered《机采细绒棉种植作业技术规程》.pdf

DB65 T 2267-2005 High yield high quality and high.officient cuulture technical regulation of the upland.cotton《细绒棉高产优质高效栽培技术规程》.pdf

DB65 T 2268-2005 The technical regulation of the artificial cotton to pluck pay.purchase and operate《棉花人工采摘、交售、收购操作技术规程》.pdf

DB65 T 2269-2005 Regional testing program of the long.fibre cotton varieties《长绒棉品种区域试验方案》.pdf

DB65 T 2270-2005 Plant the technical regulation of the organnic cotton《有机棉种植技术规程》.pdf