spot steel 中文意思是什麼

spot steel 解釋
白點鋼
  • spot : SPOT ＝satellite positioning and tracking 人造衛星定位及跟蹤。n 1 斑點；污點；疵點，缺點。2 地點...
  • steel : n 1 鋼，鋼鐵。2 鋼製品；刀，劍，打火鐮；（女人胸衣等中的）松緊鋼條[絲]；鋼磨；〈美國〉剃刀，小刀...
  1. Metallurgical near national famous scenic spot of the southeast of building and repair plant of a subsidiary a steel - making of enterprise - like corporation of steel of saddle - a thousand mountains, adjoin the expressway of shenyang and dalian in the northwest, there is a special - purpose line of railway that connects the railway of shenyang and dalian in the factory directly

    鞍鋼附屬企業公司一煉鋼冶金修造廠東南面比鄰國家著名風景區-千山，西北面毗鄰沈大高速公路，廠區內有鐵路專用線直接連接沈大鐵路。廠區面積8萬多平方米，工業建築面積近2萬平方米，擁有所有者權益5000多萬元。
  2. A new type of automatic spot welding controller for reticulate frame made by reinforcing steel bar is introduced, and the working principle, hardware circuit and software of the control are described in detail

    摘要研製了一種新型的全自動鋼筋電阻點焊控制器，詳細介紹了該控制器的工作原理、硬體電路及控制軟體。
  3. This paper first conducts the research to the steel wire roller conveyer ball bearing rolling body and the steel wire roller conveyer spot contact question, gives the main geometry parameter of the zone of contact by the hertz contact theory, stress extreme value as well as contact body elasticity approach quantity formula, and acts according to the practical application to carry on the simplification, calculates the main parameter of the bearing zone

    本論文首先對鋼絲滾道球軸承滾動體與鋼絲滾道的點接觸問題進行研究，由hertz接觸理論給出接觸區的主要幾何參數，應力極值以及接觸體彈性趨近量的計算公式，並根據實際應用進行簡化，計算出課題所研究軸承接觸區的主要參數。
  4. Argon welder, oxygen welder, co2 welder, electric welder, allumen composite sole welder and ultrasonic plastic welder total : 14 sets braze, iron welding stainless steel welding, plastic welding, welding of composite sole of stainless steel aluminum, direct welding, roll welding, spot welding

    氬弧焊機氧氣焊機二氧化碳焊機電焊機鋁合金復合底焊機超聲波塑料焊機共計14臺銅焊鐵焊不銹鋼焊塑料焊不銹鋼鋁復底焊直焊滾焊點焊
  5. The molten steel have the same making environment at the spot, but it is subject to many factors such as temperature and killing oxygen instrument penetration ' s depth into the molten steel during the time, and killing oxygen by adding aluminum process is just one part of the whole system. consequently, in order not to interfere with next later continuing casting and other process, and to ensure the production rhythm, when the molten steel arrives at the aluminum feeding station, it cannot meet the production requirement only to sample, assay and determine the ingredient content

    在實際生產中，模型是通過鋼包中的含氧量和鋼包中所需含鋁量來確定加鋁量這一函數關系的，雖然鋼水具有相同的冶煉環境，但當每一鋼包從出爐到達加鋁站進行定氧加鋁期間，會受到溫度、定氧儀探頭伸入鋼水的深度和吹氬等不同因素的影響，而且對整個煉鋼工藝來說，定氧加鋁系統只是整個生產工藝中的一部分。
  6. The article structure the landslide prevention and cure, the structure of prestress anchors and its application in detail. basing on the geology condition of fabricating yard, we calculate the solid power and the length of anchor rope. we have worked out the experiment research scheme, and has carried on the earlier stage experiment, field demarcation experiment and has opened pulling the experiment on the spot. ten teams of steel rope to two teams of structure types twist the experimental data that thread internal stress and the total pulling force has been in progress research, and has put forward raising the measure of solid capability of prestress anchor and administering possessing

    本文以川藏公路滑坡路段為研究對象，對滑坡的治理、預應力錨索的結構、作用及其在滑坡防治中的應用進行了詳細的分析；基於施工現場的地質條件，對錨索錨固力及錨索最佳錨固段長度進行了理論計算；制定了實驗研究方案，進行了前期實驗、現場標定實驗、實地張拉實驗；對兩組結構型式的十組鋼絞線內應力及總張拉力的實驗數據進行了研究，提出了提高預應力錨索錨固性能的措施，以及具體的施工方案和施工工藝。
  7. And it investigates the appearance condition ( including joint, crack, eroding, corrosion, braking pole device rupture, crane - girder ' s gnawing railway and so on ) of the whole crane - girder system on the spot, at the same time, it also actually examines the stress of the beam, chemical ingredient, distortion and railway excursion, etc. through sampling, and based on the actually examined results, it checks and calculates the carrying capacity of crane - girder system. then, based on the investigating on the spot and the calculated result, it discusses the mechanism of fatigue failure of the upper part of welded steel crane - girder, analyses the reason of steel crane - girder in the high - frequency emerging the fatigue crack, institutes the strengthened method of damaged steel crane - girder of accurate packing up workshop of the primary mill plant. finally, it presents some advice and suggestions for the repairing and strengthening method of fatigue crack of upper part of steel crane - girder in the high - frequency

    針對包鋼初軋廠精整車間鋼吊車樑上部區域出現裂縫這一問題，本文首先綜述了國內外關于焊接鋼吊車樑上部區域疲勞裂縫的研究現狀；其次對整個吊車梁系統的外觀情況（包括連接、裂縫、腐蝕、銹蝕、制動桿件斷裂、吊車啃軌等）進行了現場調查，抽樣實測了梁的應力、化學成分、變形及軌道偏移等，根據實測結果，對吊車梁系統的承載能力進行了驗算；然後，根據現場調查及計算結果，探討了焊接鋼吊車樑上部區域疲勞破壞的機理，分析了重級工作制鋼吊車梁出現疲勞裂縫的原因，制定了初軋廠精整車間破損鋼吊車梁的加固方案；最後就重級工作制鋼吊車樑上部區域出現疲勞裂縫的修復與加固方案提出了一些意見和建議。
  8. Steel barge loaded with a bulldozer, prime movers, gravel, pipes, iron mesh, into a prime spot in a very famous dive site in the world, flattening 3, 984 sq. feet of corals

    西巴丹島自幾百萬年前的一次火山爆發冒出海面后，小小的珊瑚蟲開始環繞火山錐繁衍生息，最終形成一個面積160公頃，圓周5 . 3公里的珊瑚礁。
  9. Do not use spot washer, steel brush, detergent or any other chemical agent to clean it ; otherwise the surface might be scarped and damaged

    切勿使用菜瓜布、鋼刷、溶劑或其它化學物質以避免刮傷及破壞表面。
  10. Railway rolling stock - spot welded joints of mild steel - design methods

    鐵路車輛.低碳鋼點焊焊接接頭.設計方法
  11. We have a professional production line of wire mesh fences including spot welding machine, single spot welding machine, auto steel wire mesh welding and shaping machine, bending machine for big wire mesh panels and matching pvc coating equipment

    我廠擁有數臺焊接點焊機單點機自動鋼網焊接成型機大型網片折彎機等成套浸塑設備，形成了一條具有專業化規模生產能力較大的生產線。
  12. This paper, based on the current situation of shengli oilfield glass steel plant, uses the organization culture construction of both at home and abroad for reference by means of theoretical study, practical investigation and comparative study and carries out on - the - spot investigation and observation of the enterprises with excellent organization culture construction

    論文作者從勝利油田玻璃鋼廠的企業現狀入手，運用理論研究、實證調查和比較研究的方法，借鑒了國內外大量的企業文化建設資料，並多次到一些企業進行實地考查和觀摩。
  13. Statistic analysis on fatigue load effect and equivalent stress range of steel crane structures in service is carried out. the stress range distribution in whole life is deduced by the spot measurement little sample stress - time process. meanwhile the statistic analysis on the fatigue resistance process is conducted, according to fatigue data of all kinds of structural joints in domestic and overseas, which is foundation with, establish the fatigue reliability model

    2 、在大量調查的基礎上，對吊車梁所承受的疲勞荷載效應與等效等幅應力進行了統計分析，同時根據國內外有關各構造細節的疲勞資料對疲勞抗力參數進行了統計分析，為建立疲勞動態可靠性分析模式奠定基礎。
  14. Abstract : based on equivalent liquid surface descending method ( elsdm ) and isolated melting zone method, a multi - hot - spot and simultaneous shrinkage - feeding method was established to predict the shrinkage cavities of steel casting during solidification simulation. the shrinkage in each hot spot can be simulated and fed dynamically and simultaneously by itself using this method. then two practical steel castings were analyzed by this method

    文摘:本文在等效液面收縮法和孤立域法基礎上建立了預測鑄鋼件縮孔的新方法? ?多熱節和即縮即補方法，該法實現了對模擬鑄件各熱節的內部動態瞬時補縮，並採用該方法對兩個實際鑄鋼件進行了縮孔分析。
  15. Imprisoned by the capital ' s forest of tower - blocks, steel bars and concrete, we yearn for some quite spot to escape and relieve our tired bodies and minds

    在鋼筋水泥包圍之下、高樓林立的都市之中，我們一直在內心深處渴望尋覓著一個水晶的棲息點，讓自己疲憊的身心得到釋放。
  16. The bearing spot contact and the friction carries on after the analysis, has carried on the simulation to the bearing work process, from simply established sigin ball two race model to the complex distinction the roller conveyer, the single ball four roller conveyers and the circular roller conveyer single ball four roller conveyer steel wire roller conveyer ball bearing finite element models, introduced the modelling method in detail, the restraint and the load infliction method

    在點接觸和摩擦分析的基礎上，對軸承的工作過程進行了模擬，按由簡單到復雜的研究步驟，分別建立起了單球雙滾道，單球四滾道和圓環形滾道單球四滾道的鋼絲滾道球軸承有限元模型，解決了建模模擬過程中實體模型的建立，約束和載荷的施加等一系列問題。
  17. Abstract : anticorrosive process for the drinkable water container of world is described, and wide - ranging applied epoxy is stressed. the different material, such as steel, cement and plastics container is explained. application of coating : paint designs, paint process, on - the - spot management, after paint handling are illustrated by the aminopolyimide epoxy. the conclusion is that the year of anticorrosive result can reach 5 years with perfect surface process and aminopolyimide epoxy painted

    文摘:簡介國內外生活飲用水容器應用塗料進行防腐處理的情況，就其中應用最廣泛的環氧樹脂塗料著重進行說明，根據生活飲用水容器的不同基材，就鋼質容器、混凝土水池和塑料容器的基材表面處理進行了論述，以聚酰胺環氧樹脂為例，從塗裝設計、塗裝過程、現場管理、塗裝后處理等方面對塗料的應用進行闡述；文章認為，只有基材表面處理恰當，採用聚酰胺環氧樹脂進行防腐處理，飲用水防腐效果可以滿足5年以上。
  18. This study aims at the analysis on local hot spot stress in critical components of long - span steel bridges and numerical simulation on the accumulated fatigue damage for the purpose of providing an accurate assessment of the accumulated fatigue damage and fatigue life of the components

    本文的研究工作是圍繞著大跨度橋梁在交通荷載作用下，關鍵焊接構件的局部熱點應力分析和相應的疲勞損傷累積分析而展開的，目的為了對這些焊接構件內的疲勞損傷累積的過程進行比較準確的評估。
  19. Spot welding conditions for bared free from paint oxides etc cold rolled mild steel sheets t s 30 - 32 kgf m

    公斤平方米在沒有表面處理狀態下的焊接狀況
  20. Study on cryogenic treatment process of spot welding electrode for galvanized steel sheet

    鍍鋅鋼板電阻點焊電極的深冷處理工藝研究
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