電擊防護 的英文怎麼說
中文拼音 [diànjīfánghù]
電擊防護
英文
electrical installations of buildings protection against electric shock- 電 : Ⅰ名詞1 (有電荷存在和電荷變化的現象) electricity 2 (電報) telegram; cable Ⅱ動詞1 (觸電) give...
- 防 : Ⅰ動詞(防鷥) provide against; defend against; guard against Ⅱ名詞1 (防守; 防禦) defence 2 (堤...
- 護 : 動詞1. (保護; 保衛) protect; guard; shield 2. (袒護;包庇) be partial to; shield from censure
- 電擊 : electric shock; lightning stroke電擊漁具 electric shocking gear
- 防護 : protect; shelter; shield; guard; shielding; protection; proofing
-
Sicp / al matrix composites, with 5, 15 and 25 % volume fraction of sic particles, were prepared by vacuum hot - pressing sintering processing in this paper. based on mechanics properties, sem observation and energy dispersive x - ray analysis, the interface reaction phenomenon of sicp / al composites made by vacuum hot - pressing sintering, as well as the reinforcement and fracture mechanisms of this composite were analyzed. the dynamic responses of sipc / al composites were studied by a split hopkinson high - speed pressure bar impact system which strain rate was from quasistatic state strain rate ( 3. 3 10 - 3s - 1 ) to dynamic state strain rate ( 5. 2 103 s - 1 )
本研究以武裝直升飛機防護裝甲材料為研究對象,採用真空熱壓粉末冶金燒結工藝制備了含sic顆粒體積分數分別為5 、 15和25的sic顆粒增強鋁基復合材料,結合其力學性能、掃描電鏡和界面微區能譜分析結果,分析了sic _ p al復合材料的真空燒結過程中的界面現象,以及材料增強和斷裂機理,並利用hopkinson高速壓桿沖擊實驗系統對其從靜態到動態(應變率為3 . 3 10 ~ ( - 3 ) s ~ ( - 1 ) 5 . 2 10 ~ 3s ~ ( - 1 ) )的壓縮破壞響應進行了研究,分析了不同體積分數sic _ p al復合材料高應變率壓縮載荷下,材料的變形和微觀損傷機理,以及利用高速沖擊空氣炮測定了改復合材料制備剃度復合板的穿透性能。Following the research route of mend with study and development with creation, give the definition of risk and the methods of risk identifying, divide the risk attitude into risk loving, risk neutralism and risk avoiding, point out the importance of enhancing the risk consciousness for lightning hazard, and summarize the mechanisms of lightning hazard the theories and methods of risk assessment for lightning hazard. provide a set of risk assessment parameters for lightning hazard, which includes lightning times n, hazard probability p, hazard loss d, hazard risk r and protection efficiency e, and give the definition, decisive factor, value method and value scope of each parameter. establish a risk assessment model for lightning hazard which includes lightning hazard base module, lightning hazard probability module, lightning hazard loss module, lightning hazard accepted risk module, lightning protection cost module, correcting coefficient module, lightning hazard risk module, and lightning protection class and efficiency module
遵循借鑒改造和發展創新的研究思路,給出了風險的定義和風險識別的方法,將風險態度分為風險喜好型、風險中庸型和風險逃避型,指出了提高雷電災害風險意識的重要性,總結了雷電災害的作用機制和雷電災害風險評估的理論與方法;提供了包括雷擊次數n 、雷災概率p 、雷災損失d 、雷災風險r和雷電防護級別與防護效率e等5類基本參數的雷電災害風險評估參數體系,並給出了各個參數的定義、參數的決定因素和取值方法以及取值范圍;設計了包括雷電災害基礎模塊、雷電災害概率評估模塊、雷電災害損失評估模塊、雷電災害允許風險評估模塊、雷電防護成本評估模塊、校正系數模塊、雷電災害風險評估模塊、雷電防護級別與效率分析模塊等8個模塊的雷電災害風險評估模型,評估模型以iec61662的評估模型為基本參考,以雷災損失d為中心,把雷災風險劃分為經濟雷災風險r _ e和人身雷災風險r _ l ,並對r _ e和r _ l分開單獨處理。Guide for direct lightning stroke shielding of substations
變電所直接雷擊防護指南Power supply comes with 4 built - in ac outlets, surge protected and breaker, automatic " turn - on " and " shut - down " function
智能型電源供應器有4個內建的電源插座,防雷擊保護及過載保護,Electrical installations of buildings part 4 - 41 : protection for safety - protection against electric shock
建築物電氣裝置第4 - 41部分:安全防護-電擊防護Electrotechnical vocabulary. chapter 195 : earthing and protection against electrik shock
電工詞匯.第195章.接地和電擊防護Fixed inductors for electromagnetic interference suppression - blank detail specification - inductors for which safety tests are required - blank detail specification - fixed inductors for electromagnetic interference suppression for which electrical shock hazard protection tests are required
抑制電磁干擾用固定電感器.空白詳細規范.僅要求做安全性試驗的電感器.空白詳細規范.僅要求做電沖擊危害防護試驗的電磁干擾抑制用固定電感器Fixed inductors for electromagnetic interference suppression - blank detail specification - inductors for which safety tests are required - assessment level d. blank detail specification : fixed inductors for electromagnetic interference suppression for which electrical shock hazard protection tests are required - assessment level d
抑制電磁干擾用固定電感器.空白詳細規范.要求做安全性試驗的電感器.評定等級d .空白詳細規范:要求做電沖擊危害防護試驗的電磁干擾抑制用固定電感器.評定等級dSmall craft - electrical devices - lightning protection
小艇.電氣裝置.雷擊防護Electrotechnical vocabulary - chapter 195 : earthing and protection against electric shock
電工詞匯.第195章:防電擊的接地和保護Analysing of protection against lightning electromagnetic impulse about building of information system
信息系統建築物的雷擊電磁脈沖防護分析Technical specifications for protecting the meteorological information system from lightning electromagnetic impulse
氣象信息系統雷擊電磁脈沖防護規范Protection against electric shock - common aspects for installation and equipment
電擊防護.裝置和設備的通用概念Low - voltage electrical equipment. protection against electric shock. safety requirements
低壓電氣設備.電擊防護.安全要求Amendment 1 - protection against electric shock - common aspects for installation and equipment
電擊防護.設施和設備的共同方面.修改件1Electrical installations of buildings - part 4 - 41 : protection for safety ; protection against electric shock
建築物的電氣裝置.第4 - 41部分:安全防護.電擊防護Low - voltage switchgear and controlgear assemblies - protection against electric shock - protection against unintentional direct contact with hazardous live parts ; german version en 50274 : 2002
低壓開關和控制組件.電擊防護.防止意外直接接觸危險Erection of low voltage installations - part 4 : protection for safety ; chapter 41 : protection against electric shock ; amendment a1 iec 60364 - 4 - 41 : 1992 a2 : 1999, modified ; german version hd 384. 4. 41 s2 : 1996 a1 : 2002
低電壓設備安裝.第4部分:安全防護.第41章:電擊防護If metal shielding exceeds a centimeter, electromagnetic protection declines drastically, he explains, because impacts by energetic particles can cause strong electromagnetic bremsstrahlung radiation that can result in extensive damage. ( bremsstrahlung is german for the “ braking radiation ” produced when a charged particle decelerates rapidly as a result of collision with another body
他進一步解釋,金屬防護層厚度超過一公分時,電磁防護能力將大幅降低,因為受高能粒子撞擊時,會形成強大的制動輻射,造成更大的損害(制動輻射是由於帶電粒子碰撞其他物體而突然減速所造成) 。System of anti - shockprotection - protection pegs of sockets connected to protection cable ( system 2p + z )
防電擊保護裝置- -插座接保護電纜( 2p + z系統) ,配備防電擊保護銷。分享友人