DB65 T 2921-2008 The main plant diseases and insect pests comprehensive control regulations of the melon and cotton complex planting《甜瓜／棉花复合种植主要病虫害综合防治技术规程》.pdf

相关资源

DB6540 T 025-2023 伊犁鹅品种资源保护技术规范.pdf

DB6540 T 033-2023 糯高粱栽培技术规程.pdf

DB6540 T 013-2023 苹果“青砧”苗木繁育技术规程.pdf

DB6540 T 027-2023 新疆黑蜂品种资源保护技术规范.pdf

DB6540 T 026-2023 母牛淘汰技术规范.pdf

DB6540 T 036-2023 橡胶草冬播栽培技术规程.pdf

DB6540 T 024-2023 伊犁鹅本品种选育技术规范.pdf

DB6540 T 007-2023 树上干杏低产园改造技术规程.pdf

DB6540 T 016-2023 夏黑葡萄栽培技术规程.pdf

DB6540 T 032-2023 罗布麻种质资源保存技术规程.pdf

猜你喜欢

SAE AS 4541-1992 ELBOW 45 BEAM SEAL MALE 4000 PSI HYDRAULIC《FSC 4730 4000 psi液压梁密封45度外螺纹弯头》.pdf

SAE AS 4542-1992 ELBOW 90 BEAM SEAL MALE 4000 psi HYDRAULIC《FSC 4730 液压公4 000 psi梁密封90度弯管》.pdf

SAE AS 4546-1992 HOSE AIR DUCT FLEXIBLE SILICONE-COATED FABRIC 1 TO - 5 psi EXTERNAL NYLON HELIX SELF-EXTINGUISHING《FSC 4720自熄性外部尼龙螺旋状粘结涂覆硅酮织物的柔性空气输送软管1-5 psi》.pdf

SAE AS 4568B-2001 Hose Assembly PTFE Para-Aramid Reinforced Standard Duty 3000 psi 275 degrees F Titanium Fittings Flareless Straight to Straight《(R)FSC 4720直通对直通非扩口钛接头3000 psi和275.pdf

SAE AS 4569C-2001 Hose Assembly PTFE Para-Aramid Reinforced Standard Duty 3000 psi 275 degrees F Titanium Fittings Flareless Straight to 45 degrees《(R)FSC 4720 直对45度无扩口钛接头3 000 psi.pdf

SAE AS 4570B-2001 Hose Assembly PTFE Para-Aramid Reinforced Standard Duty 3000 psi 275 degrees F Titanium Fittings Flareless Straight to 90 degrees《(R)FSC 4720直通对90度非扩口钛接头3000 psi和.pdf

SAE AS 4571B-2001 Hose Assembly PTFE Para-Aramid Reinforced Standard Duty 3000 psi 275 degrees F Titanium Fittings Flareless 45 degrees to 90 degrees《(R)FSC 4720 45度对90度非扩口钛接头3000 .pdf

SAE AS 4572B-2001 Hose Assembly PTFE Para-Aramid Reinforced Standard Duty 3000 psi 275 degrees F Titanium Fittings Flareless 45 degrees to 45 degrees《FSC 4720 45度对45度非扩口钛接头3 000 ps.pdf

SAE AS 4573B-2001 Hose Assembly PTFE Para-Aramid Reinforced Standard Duty 3000 psi 275 degrees F Titanium Fittings Flareless 90 degrees to 90 degrees《(R)FSC 4720 90度对90度非扩口钛接头3000 .pdf