local corrosion 中文意思是什麼

local corrosion 解釋
局部腐蝕
  • local : adj 1 地方的，當地的，本地的。2 局部的。3 鄉土的，狹隘的，片面的。4 【郵政】本市的，本地的；【鐵...
  • corrosion : n. 腐蝕，侵蝕；【植物；植物學】溶蝕。 corrosion preventive 防腐劑。
  1. Local corrosion mechanism of refractory at slag - iron interface

    界面局部蝕損機理
  2. The results show that the damages to the appearance of concrete structures exposed to atmosphere, including honeycombing, cracking along rebar, rebar corrosion, and concrete delamination, are quite serious, that the poor quality of concrete construction, the insufficient thickness of local concrete cover, and the rebar corrosion expansion and dilatancy induced by carbonization of concrete cover are the main causes, and that the main form of damages to the overflow structure is the abrasion resulted from water scouring

    結果表明，水閘的水上（大氣中）混凝土結構外觀破損十分明顯，露石露砂、順筋裂縫、鋼筋銹蝕、混凝土破損剝落等已十分嚴重；引起破壞的主要原因是混凝土施工質量較差，局部保護層厚度不足，混凝土保護層碳化引起鋼筋銹蝕脹裂，而水流沖刷磨蝕是水閘過流結構破壞的主要形式。
  3. 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。
  4. Considered local damage due to steels corrosion, fatigue, prestressing loses, whole bridge incline and distortion, this paper studies damage diagnosis technique of the cable - stayed bridge and determines the location and size of damages for yonghe cable - stayed bridge, which has been used after 15 years

    針對鋼筋腐蝕、疲勞、預應力鬆弛、橋梁整體傾斜或變形所引起的斜拉橋局部破損，本文以使用15年後的永和斜拉橋為研究對象，對大型斜拉橋破損診斷技術進行研究，對永和斜拉橋破損位置進行定位、對其破損程度進行評價。
  5. This paper discusses the statistical rule of maximum corrosive pit depth and determination method of extremum estimation for local corrosion depth, and presents a practical example of calculation

    文章討論了管道最深點蝕孔深度的統計規律以及局部腐蝕深度最大極值估計值的確定方法，並給出了實際算例。
  6. Abstract : a number of comprehensive study data of cores, structures, inclusions, well - testing performance and fracture pressure gradient have shown that there are several fracture types in the jurassic tight sandstone reserviors of western sichuan basin, such as local structures, subtraction ( load relieving ), stratification and corrosion etc. the leading origin type of fracture is the paleo - subtractive one formed by uplifting subtraction during geohistorical process, which is the main percolation passage in the process of oil / gas concentration, reservoiring and production

    文摘:川西侏羅系緻密砂巖儲層中，存在局部構造、卸載、層理及溶蝕等數種裂縫類型，而由地史過程中的隆升卸載作用形成的古卸載裂縫是主導裂縫，也是油氣富集、成藏及產出過程中的主要滲濾通道。
  7. Study on local corrosion tolerance of aircraft structure

    飛機結構局部腐蝕容限研究
  8. Methods for testing and evaluation of local corrosion caused by carbon dioxide

    2局部腐蝕測試及評價方法
  9. Based on the request in 99 version of supervisory code and the example of stress corrosion crack appeared in the liquefied oil tank, the problem of the metal local corrosion involved in the design of pressure vessels was discussed in this article

    本文結合99版「容規」的新要求，以液化石油氣儲罐所涉及的應力腐蝕開裂為例，討論了化工壓力容器設計中涉及的金屬局部腐蝕問題。
  10. Corporation was established in august 2004, is located in the six dynasties ancient capital xian, relying on strong local research strength, professional production base resin carbon fibre, glass fibre reinforced plastics, the main products of various specifications for carbon fibre, glass fibre steel tubes, widely used in architectural, recreational sports, musical instruments and other industries ; smc, dmc mould pressing corrosion resistance, withstand high temperatures, electrical insulation products

    公司成立於2004年8月，坐落於六朝古都西安市，依託本地強大的科研實力，專業生產樹脂基碳纖維、玻璃纖維增強塑料，主要產品為各種規格的碳纖維、玻璃纖維管材，廣泛用於建築裝飾，體育休閑、樂器等行業； smc 、 dmc模壓耐腐蝕，耐高溫、絕緣電工製品。
  11. Finally a novel algorithm flow is made to achieve 3d focusing with zoom microscope. for low enlargement images, global - coarse orientation is realized with auto - thresholding, corrosion - inflation operation and connected components labeling. and for large enlargement images, local - precise orientation is achieved by multiresolution wavelets segmentation on focus measure technique, which use the phenomena that images blur when out - of - focus

    對于低放大倍數下的全局圖像，主要利用形態學中的腐蝕膨脹操作、自動閾值分割、區域標記等技術完成了鍵合目標中心位置的粗定位;而對于高放大倍數下的局部圖像，根據其半離焦的特徵利用基於小波高頻能量的多尺度顯微圖像分割方法實現了精定位。
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