发布时间:2024-05-27 17:49:26 - 更新时间:2024年06月29日 15:22
点击量:0
Study Programme 3B/11 calls for the establishment, in an appropriate form, of the relationship between the objective parameters of impaired television
Experimental results relating picture quality to objective magnitude of impairment
Testing of cables, insulated wires and flexible cords; abrasion
Standard Practice for Flexural Residual Strength Testing of Damaged Sandwich Constructions
针对河流生态系统受损问题,从现状调查、受损程度诊断、受损类型确定、修复阈值辨识、修复等级划分、目标制定、工程措施实施、效果评价及监测管理等方面提供河流生态修复的规范化和参数化内容,有助于指导科学合理地恢复受损河流生态系统,改善河流水环境,稳定维持河流生态系统健康,提高流域水生态承载力。 具体技术
Technical guidelines for ecological restoration of damaged rivers
Programming language processors. Test methods. Guidelines for their development and acceptability
Standard for Test Method for Energy Loss of Overhead Conductor
具体技术内容包括:(1)范围;(2)规范性引用文件;(3)术语和定义;(4)总体要求;(5)湖泊生态调查与评估;(6)湖泊生态修复总体设计;(7)湖泊生态修复工程实施;(8)工程管理和维护;(9)附录A(规范性)湖泊生态调查与评估;(10)附录B(规范性)受损湖泊生态修复模式;(11)附录C(规范性
Technical guide for ecological restoration of damaged lake
本标准规定了配电网同期线损测量装置(以下简称“装置”)的试验项目和试验顺序、试验条件、试验要求及方法。 本标准适用于直接安装于6 kV~35 kV 配电网同期线损测量装置的型式试验和出厂试验
Overhead Electrical Conductors Creep Test Procedures for Stranded Conductors
4.1x00a0;Testing machines that apply and indicate force
Standard Practices for Force Verification of Testing Machines
Overhead electrical conductors - Creep test procedures for standard conductors.
Electrotechnical engineering. Pire bazsrd testivg. Glou-wire test
Study Programme 3B/11 calls for the establishment, in an appropriate form, of the relationship between the objective parameters of impaired television
Experimental results relating picture quality to objective magnitude of impairment
Testing of cables, insulated wires and flexible cords; abrasion
Standard Practice for Flexural Residual Strength Testing of Damaged Sandwich Constructions
针对河流生态系统受损问题,从现状调查、受损程度诊断、受损类型确定、修复阈值辨识、修复等级划分、目标制定、工程措施实施、效果评价及监测管理等方面提供河流生态修复的规范化和参数化内容,有助于指导科学合理地恢复受损河流生态系统,改善河流水环境,稳定维持河流生态系统健康,提高流域水生态承载力。 具体技术
Technical guidelines for ecological restoration of damaged rivers
Programming language processors. Test methods. Guidelines for their development and acceptability
Standard for Test Method for Energy Loss of Overhead Conductor
具体技术内容包括:(1)范围;(2)规范性引用文件;(3)术语和定义;(4)总体要求;(5)湖泊生态调查与评估;(6)湖泊生态修复总体设计;(7)湖泊生态修复工程实施;(8)工程管理和维护;(9)附录A(规范性)湖泊生态调查与评估;(10)附录B(规范性)受损湖泊生态修复模式;(11)附录C(规范性
Technical guide for ecological restoration of damaged lake
本标准规定了配电网同期线损测量装置(以下简称“装置”)的试验项目和试验顺序、试验条件、试验要求及方法。 本标准适用于直接安装于6 kV~35 kV 配电网同期线损测量装置的型式试验和出厂试验
Overhead Electrical Conductors Creep Test Procedures for Stranded Conductors
4.1x00a0;Testing machines that apply and indicate force
Standard Practices for Force Verification of Testing Machines
Overhead electrical conductors - Creep test procedures for standard conductors.
Electrotechnical engineering. Pire bazsrd testivg. Glou-wire test