共找到 150 條與 外界可導(dǎo)電部分 相關的標準，共 10 頁
Railway applications - Electromagnetic compatibility - Part 2: Emission of the whole railway system to the outside world; German version ENV 50121-2:1996
Railway applications - External visible and audible warning devices - Part 2: Warning horns for heavy rail
Railway applications - External visible and audible warning devices for trains - Part 2: Warning horns
This European standard defines warning horn requirements which deliver the required audibility of approaching trains, including high speed
Railway applications - External visible and audible warning devices for trains - Part 2: Warning horns
Nuclear criticality safety for fissile materials outside reactors-Part 2:Basic technical practices and subcritical limits for hangling,processing and operations with fissile materials
This document defines the functional and technical requirements for exterior audible warning devices for urban rail vehicles as defined
Railway applications - External visible and audible warning devices - Part 4: Audible warning devices for urban rail
La norma definisce i requisiti degli avvisatori acustici che generano la richiesta udibilità di materiale rotabile ferroviario in avvicinamento
Railway applications - External visible and audible warning devices - Part 2: Warning horns for heavy rail
本部分適用于模塊式外圓車刀（以下簡稱車刀）的選用、制造與驗收
Indexable tools - Part 57: Wedge-type external turning tool
Information technology — Development of user interface accessibility — Part 1: Code of practice for creating accessible ICT products and services
Electrical installations of buildings; part 4: protection for safety; chapter 48: choice of protective measures as a function of external influences; section 481: selection of measures for protection against electric shock in relation to external influenc
This European standard defines warning horn requirements which deliver the required audibility of approaching trains, including high speed
Railway applications - External visible and audible warning devices for trains - Part 2: Warning horns
GB/T 24369的本部分規定了金納米棒紫外/可見/近紅外吸收光譜的表征方法及用吸收峰位來計算平均軸比。 本部分適用于軸比為2~5、直徑小于30nm的圓柱狀金納米棒的表征。 其他貴金屬納米結構的紫外/可見/近紅外吸收光譜表征亦可參照本部分執行
Characterization of gold nanorods.Part 1:UV-Vis-NIR absorption spectroscopy
Information technology – User interface component accessibility – Part 11: Guidance on text alternatives for images
Ergonomics of Human-Computer Interaction Part 161: Guidelines for Visual User Interface Elements (Draft)
Information technology — Development of user interface accessibility — Part 1: Code of practice for creating accessible ICT products and services
