DB44 T 2632-2025 内河航道架空缆线通航净空尺度标准.pdf

相关资源

DB21 T 4490-2026 重大活动食品安全保障管理规范.pdf

DB21 T 4488-2026 梨叶片营养诊断技术规程.pdf

DB21 T 4468-2026 杨树人工林下辽东楤木栽培技术规程.pdf

DB21 T 4444-2026 水生态环境质量监测与评价技术规范.pdf

DB21 T 4423-2026 近零能耗建筑技术规程.pdf

DB21 T 4489-2026 餐饮外卖食安封签使用规范.pdf

DB21 T 4481.2-2026 日光温室蔬菜机械化生产技术规程 第2部分：果菜类蔬菜.pdf

DB21 T 4492-2026 皂角育苗技术规程.pdf

DB21 T 4479-2026 东北玉簪嫩芽菜栽培技术规程.pdf

DB21 T 4472-2026 现代产业学院建设指南.pdf

猜你喜欢

IEC 61755-3-32-2015 Fibre optic interconnecting devices and passive components - Connector optical interfaces - Part 3-32 Connector parameters of non-dispersion shifted single mode.pdf

IEC 61755-3-5-2006 Fibre optic connector optical interfaces - Part 3-5 Optical interface - 2 5 mm and 1 25 mm diameter cylindrical PC composite ferrule using Cu-Ni-alloy as fibre s.pdf

IEC 61755-3-6 Edition 1.1-2012 Fibre optic connector optical interfaces - Part 3-6 Optical interface - 2 5 mm and 1 25 mm diameter cylindrical 8 degrees angled-PC composite ferrule.pdf

IEC 61755-3-6-2006 Fibre optic connector optical interfaces - Part 3-6 Optical interface - 2 5 mm and 1 25 mm diameter cylindrical 8 degrees angled-PC composite ferrule using Cu-Ni.pdf

IEC 61755-3-7-2009 Fibre optic interconnecting devices and passive components - Fibre optic connector optical interfaces - Part 3-7 Optical interface 2 5 mm and 1 25 mm diameter cy.pdf

IEC 61755-3-8-2009 Fibre optic interconnecting devices and passive components - Fibre optic connector optical interfaces - Part 3-8 Optical interface 2 5 mm and 1 25 mm diameter cy.pdf

IEC 61756-1-2006 Fibre optic interconnecting devices and passive components - Interface standard for fibre management systems - Part 1 General and guidance《光纤互连设备和无源元器件.纤维管理系统的接口标准.第1部分 总则和指南》.pdf

IEC 61757-1-1-2016 Fibre optic sensors - Part 1-1 Strain measurement - Strain sensors based on fibre Bragg gratings《光纤传感器 第1-1部分 应变测量 基于光纤布拉格光栅的应变传感器》.pdf

IEC 61757-2-2-2016 Fibre optic sensors - Part 2-2 Temperature measurement - Distributed sensing《光纤传感器 第2-2部分 温度测量 分布式传感》.pdf