DB50 210-2005 《微耕机安全使用技术要求》.pdf

相关资源

DB6531 T 028-2024 岳普湖孜然标准综合体 第13部分：膜下滴灌孜然栽培技术规程.pdf

DB6543 T016-2025 旅游民宿住宿服务规范.pdf

DB6540 T 043-2024 桃有机生产技术规程.pdf

DB6540 T 044-2024 新梅有机栽培技术规程.pdf

DB6540 T 041-2024 树莓有机种植技术规程.pdf

DB6531 T 031-2024 岳普湖孜然标准综合体 第16部分：孜然加工技术规程.pdf

DB6531 T 027-2024 岳普湖孜然标准综合体 第12部分：土壤改良与培肥技术规程.pdf

DB6531 T 029-2024 岳普湖孜然标准综合体 第14部分：膜下滴灌孜然套种玉米栽培技术规程.pdf

DB6531 T 030-2024 岳普湖孜然标准综合体 第15部分：膜下滴灌临冬播种孜然栽培技术规程.pdf

DB6531 T 026-2024 岳普湖孜然标准综合体 第11部分：投入品使用规范.pdf

猜你喜欢

TIA-470 110-C-2004 Telecommunications Telephone Terminal Equipment Handset Acoustic Performance Requirements for Analog Terminals《电信 电话终端设备 电话听筒 模拟终端的性能要求》.pdf

TIA-470 110-D-2014 Telecommunications Telephone Terminal Equipment - Transmission Requirements for Analog Telephones with Handsets.pdf

TIA-470 110-E-2018 Telecommunications Telephone Terminal Equipment Transmission Requirements for Analog Telephones with Handsets.pdf

TIA-470 112-2013 Telecommunications Telephone Terminal Equipment Transmission Requirements for Wideband Analog Telephones with Handsets.pdf

TIA-470 120-C-2011 Telecommunications Telephone Terminal Equipment Transmission Requirements for Analog Speakerphones《远程通信电话终端设备 模拟扬声电话的传输要求》.pdf

TIA-470 120-D-2017 Telecommunications Telephone Terminal Equipment Transmission Requirements for Analog Speakerphones.pdf

TIA-470 122-2013 Telecommunications Telephone Terminal Equipment Transmission Requirements for Wideband Analog Telephones with Speakerphones.pdf

TIA-470 130-C-2008 Telecommunications Telephone Terminal Equipment Transmission Requirements for Analog Telephones with Headsets《带听筒的模拟电话的通信电话终端设备传输要求 CD-ROM上包括Excel文件 订购用户可以拨打电话1-.pdf

TIA-470 132-2013 Telecommunications Telephone Terminal Equipment Transmission Requirements for Wideband Analog Telephones with Headsets.pdf