蝕損 的英文怎麼說
中文拼音 [shísǔn]
蝕損
英文
（of capital） deteriorate; lose in value-
Cleanup corrosive substance in pipe such as internal water, clean oil, methane hydrate, ferric oxide, carbide dust, carbon bisulfide, hydrosulphurice acide, etc. ; reduce corrosion damages to inner wall of pipeline caused by corrosive substance ; clarify pipe route again ; inspect pipe deformation ; check perfectness ratio of valves along pipe ; decrease working backpressure
清除管線內部積水、輕質油、甲烷水合物、氧化鐵、碳化物粉塵、二硫化碳、氫硫酸等腐蝕性物質；降低腐蝕性物質對管道內壁的腐蝕損傷；重新明確管線走向；檢測管線變形；檢查沿線閥門完好率；減小工作回壓。Countermeasure of coal mine pump cavitation damage
礦用水泵汽蝕損傷的對策Local corrosion mechanism of refractory at slag - iron interface
界面局部蝕損機理Corrosion losses occurred in the statue hall of chengdu museum for the ancestral temple of marquis wu
成都武侯祠博物館塑像館腐蝕損失報告Because fully avoiding of environmental erosion is difficult, the research on the corrosion damage of the super - duralium is still one of the affairs of the first magnitude
由於環境腐蝕介質的侵蝕不可能完全避免，因此，有關超硬鋁合金構件的腐蝕損傷，仍然是航空領域中十分重要的研究內容。We use the stressed fraction that is the most representational and sensitive to corroding to making experiment in combined type equivalent environment spectrum. we can calculate the velocity of corroding, protection period and basal body corroding expansion lifespan, first repair time and the interval of repair period
本文以模擬試驗結果和使用中腐蝕損傷數據統計處理為主要依據，並同時滿足安全性和經濟性兩方面的要求，在確定機體使用壽命時，以疲勞定壽結果為主、日歷定壽為輔，綜合給出飛機機體使用壽命。Fire hazard testing - assessment of potential corrosion damage by fire effluent - general guidance
著火危險試驗.燃燒排出物引起的潛在腐蝕損壞的評估.通用指南At the base of getting a great deal of structure corrode damage data and through statistic fitting method, discovered the rule between outboard wing corroded depth and lifespan at different airport. then we can calculate the inoxidizing coating lifespan, basal body corroding expansion lifespan and first repair time
在獲得使用中結構腐蝕損傷的大量數據的基礎上，通過統計擬合的方法，取得不同機場飛機外翼長桁腐蝕深度與日歷壽命的統計規律的基礎上，進而可以求得防護層的有效壽命、基體腐蝕擴展壽命。Cavitation pitting evaluation in hydraulic turbines, storage pumps and pump - turbines - part 2 : evaluation in pelton turbines
水輪機蓄能泵和渦輪泵氣蝕損壞的評定.第2部分:水戽式水輪機的評定Premature atmospheric corrosion and protection measures of corn steel plate barn
糧庫鋼板倉早期大氣腐蝕損壞的原因分析Test method for evaluating resistance to tracking and erosion of electrical insulating materials used under severe ambient conditions
在嚴酷的大氣環境下使用的電絕緣材料耐漏電起痕蝕損的評價的試驗方法Throughout the world, concrete infrastructure reinforced with steel is waging a losing battle against corrosion
整個世界正在進行著鋼筋混凝土基礎設施腐蝕損失的斗爭。Review of research on damage of corroded reinforced concrete
鋼筋混凝土銹蝕損傷研究綜述Although strict design calculations are made to guarantee the members have sufficient strength in their work life, yet dash and improper loads may damage them during construction and in service. these damages include elastic - plastic bending and local dent in the walls of the tube. in addition, corrosive medium such as atmosphere and contaminated water can also bring corrosion damage in the walls of the tube
雖然都經過嚴格的設計計算，以保證其在使用壽命期內有足夠的強度，但在安裝施工和使用期間，往往因受到沖撞和非正常荷載而產生彈塑性彎曲和凹陷等損傷，此外大氣、受污染的水分等腐蝕性介質也可能在管壁上產生腐蝕損傷。Stress decreases rock seepage character in elastic stage, while erosion damage increases it. under some conditions, the influence of stress to seepage may be shielded by erosion damage. obtaining the distribution of seepage field, tunnel external water pressure can be calculated in two ways : 1
高應力使裂隙閉合，一般是降低巖體的滲透性，而水化水力損傷則增加巖體滲透性，在腐蝕損傷發育到一定階段，應力對滲透性的這種影響則可能會被屏蔽。Steel corrosion damage of concrete
混凝土的鋼筋腐蝕損壞Several key problems and their technical settlements were expounded emphatically, such as the accelerated corrosion test technique for aircraft structure under laboratory conditions, the evaluation technique for corrosion damage of anticorrosive coats, the distribution characteristics and their variation regularities of the corrosion damage and fatigue life, the corrosion equivalent relationship between the accelerated environment and the service environment, and the methods for theoretical analysis of the calendar life
重點對腐蝕環境下飛機結構加速腐蝕試驗技術、防腐塗層腐蝕損傷評定技術、腐蝕損傷和疲勞壽命的分佈特性及其變化規律、腐蝕當量關系和日歷壽命理論分析方法等幾個關鍵問題及其技術途徑進行了闡述和探討。Hydraulic turbines, storage pumps and pump - turbines - caviatation pitting evaltuation - evalution in reaction turbines, storage pumps and pumps - turbines
水輪機蓄能泵和水泵水輪機.氣蝕損壞的評定.反擊式水輪機蓄能泵和水泵水輪機的評定Hydraulic turbines, storage pumps and pump - turbines - cavitation pitting evaluation - part 1 : evaluation in reaction turbines, storage pumps and pump - turbines
水輪機蓄能泵和水泵水輪機.氣蝕損壞的評定.第1部分:反擊式水輪機蓄能泵和水泵水輪機的評定In this paper, based on the previous research result, by using theory of electrochemical mechanism, probability math, reliability theory, basic theory of pre - stressed concrete structures, structure optimum design, theory of control, maintenance strategy decision theory of structures and etc., the research on steel corrosion monitoring method, structural corrosion damage model, reliability analysis, the maintenance and repair method that based on corrosion control, the optimum structural design method of new bridge structures that consider durability and the optimum maintenance strategy decision theory are carried out. 2. corrosion mechanism and monitoring technique it is widely accepted that the corrosion of steel in concrete structure is a electrochemical process, include the formation of anode & cathode area on metal surface and potential difference between different ' area
本文在已有理論研究的基礎上，針對預應力混凝土橋梁建設及使用中存在的影響結構耐久性的實際問題，綜合運用電化學理論、概率理論、結構可靠性理論、混凝土和預應力混凝土結構基本理論、結構優化理論及控制維修決策等理論和方法，詳細研究了基於電化學理論的鋼筋銹蝕檢測方法、預應力混凝土橋梁結構的腐蝕損傷模型、可靠性分析、基於腐蝕控制的維修方法、橋梁結構方案選型及優化設計以及在役橋梁結構的優化維修決策等問題第二章混凝土結構的腐蝕機理及檢測技術目前普遍認為，結構混凝土中鋼筋的腐蝕是一種電化學的過程，包括在金屬表面形成陽極（腐蝕）和陰極（鈍化）區域以及不同區域間的電位差等。分享友人