secondary steel 中文意思是什麼

secondary steel 解釋
再生鋼
  • secondary : adj 1 第二（位）的，第二次的；中級的 （opp primary）。2 副（的）；從屬的；附屬的；輔助的；補充的...
  • 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. In order to detect the bottom thickness, cavity, leak and deformation of steel meshes in secondary lining of concrete in tunnel construction, the authors evaluate the wave character and the detected result in the second lining of the tunnel using surveying radar technology and conclude the wave character in the tunnel lining which has mass defect and tested the accuracy and reliability of this technique

    摘要為檢明隧道混凝土二次襯砌中的底界厚度、空洞、漏水、鋼筋網變形等質量問題，利用探地雷達技術，通過對檢測方法及工程檢測實驗的研究，進行隧道二次襯砌中雷達波形特徵參數及檢測結果評價，總結了隧道襯砌質量問題的雷達波形特徵，驗證檢測方法的精度和可靠性。
  2. Under selfgravity and secondary dead load, the wide steel box girder cable - stay bridge has a large deflection in transverse

    梁寬較大的斜拉橋鋼箱梁在自重和二期恆載的作用下，在橫橋向有著較大的撓度，在設計中必須予以考慮。
  3. The primary of linear induction motor which drives the metro is installed on the chassis bogie, and because it is quite strict with laying down railway rail to use flat linear induction motor to drive metro, its secondary - - - - reaction board ( called induction board ), which is a kind of compound board of aluminum and steel, is fixed on the rail sleeper between the track. it is the airgap which is a gap between the primary and secondary of lim. the electromagnetic airgap is a very important parameter of lim

    利用有限元法對直線感應電動機二維非線性渦流場進行了數值計算，並在此基礎上，運用電磁場有限元分析的專用軟體ansoftmaxwell2d對單邊型直線感應電動機的瞬態特性進行了模擬分析，得到電機運行過程中的電磁推力、法向力、初級電流、氣隙磁密等曲線，通過改變直線電機參數，分析了電機氣隙對其瞬態性能的影響。
  4. Exhibits : stainless steel production ; steel - making equipment ; secondary metallurgy ; casting machine ; hot & cold rolling mill ; processing line

    展品：不銹鋼生產設備及工藝；煉鋼設備及工藝；二次精煉；連鑄設備及工藝；熱軋及冷軋設備及工藝；處理線。
  5. After modification, main technologica and economic indexes have been improved and sequence casting has been realized, finished products of plain carbon and low - alloy grades through secondary annealing eliminated and billet hot delivery and charging primarily realized, which develops the modification of slab ccm at xinyu iron & steel co. ltd

    改造后，方坯連鑄機主要技術經濟指標得到了提高，並實現了轉爐鋼全連鑄，消滅了普鋼、低合金鋼二火線材;消滅了二次化鐵;初步實現了方坯熱裝熱送;引發了新鋼公司板坯機改造。
  6. Secondary working embrittlement experiment for automobile steel sheets and its application in baosteel

    汽車鋼板二次加工脆化試驗及其在寶鋼的應用
  7. The voltage transformer is fully enclosed type the iron core is piled up of the cold roll silicon steel sheet. the iron core, primary and secondary windings are casting resin by advanced vacuum carting equipment. it has a good ability of antipollution and moisture proof. the secondary outlet is wrapped by outlet box with three exits with different directions. it, s convenient. it can prevent from stealing electricity

    本系列電壓互感器為全封閉式結構，鐵芯採用優質冷軋硅鋼片繞制，並經嚴格的熱處理，鐵芯與一次繞組和二次繞組一起以先進的真空澆注工藝用環氧樹脂澆注成型，互感器耐污穢，耐潮濕性能好二次出線端子有出線端子盒，端子盒有三個不同出線方向接線方便，並可實現防竊電措施。
  8. Optimization of secondary operations according to geometry of component made of low alloyed sintered steel

    與低合金燒結鋼零件形狀相對應的后續處理條件最優化研究
  9. The secondary refining technology of steel for heavy rail has been comprehensively discussed in view of processes, equipment and automatic control, which provides valuable references for the production of the steel for heavy rail

    從工藝、設備、自動控制等方面對重軌鋼的爐外精煉技術進行了較全面的論述，對重軌鋼鐵生產具有較好的參考價值。
  10. The main causes, which have effects on redistribution of internal force in the prestressed frame, including the relative height compressive zone of section, secondary moment and types of load applying are taken into account. the horizontal braces force which results from the tension of the prestressing steel, reduces the pre - compress stress is analyzed

    並且探討了各影響因素對框架梁截面延性的影響和由於柱的抗側剛度在預應力鋼筋張拉時約束梁的軸向變形，從而影響預應力在梁中的建立所造成的梁中軸向預壓力的損失。
  11. With import and export rights, the international exhibition, investment and financing, and other qualifications, mainly in the following areas : petroleum, chemical engineering ; paints, rubber and plastics. surface treatment ; energy, metallurgy, iron and steel ; wood ; medical, maintenance, pharmaceutical, medical ; textile and leather ; electronic components instrumentation ; communications, radio and television equipment, media programs ; hvac refrigeration, building materials, engineering and construction ; security, protection, fire ; hardware, tools ; iec electrical, lighting ; lamps and accessories, supplies and maintenance ; environmental protection, water treatment ; machinery and equipment industry ; paper, printing and packaging ; logistics ; secondary transfers ; gifts, toys, jewelry ; food, beverage, forestry, animal husbandry and fisheries ; household goods, hotels, beauty care ; it equipment, digital products, software ; office of books, educational equipment ; sports, leisure, sports goods ; wearing apparel, shoes, and hats, bags ; household appliances, audio - visual equipment, professional lighting ; international exhibitions ; transnational agent ; business services, advertising and other areas of international trade, international investment and financing

    具有進出口權、國際會展權、投融資等資質，目前主要從事的領域有：石油、化工；塗料、橡塑、表面處理；能源、冶金、鋼鐵；木材；醫藥、保養、制藥、醫療；紡織、皮革；電子元器件儀器儀表；通信、廣電設備、傳媒節目；暖通製冷、建材、工程建築；安防、防護、消防；五金、工具；電工電氣、照明；汽摩及配件、用品、維修；環保、水處理；機械及行業設備；紙業、印刷、包裝；物流；二手轉讓；禮品、玩具、珠寶首飾；食品、飲料、農林牧副漁；家居用品、酒店、美容護理； it設備、數碼產品、軟體；辦公圖書、教育裝備；運動、休閑、體育用品；服裝服飾、鞋帽箱包；家電、影音設備、專業燈光；國際性展覽會；跨國代理；商務服務、廣告等領域的國際貿易、國際投融資。
  12. The secondary beam of a 125 / 30t 16. 5m metallurgy crane bridge in anyang iron and steel corporation was damaged, and this accident was reappeared by computer

    本課題以事故再現的基本理論為指導，運用模擬法對安陽鋼鐵公司某煉鋼廠125 30t 16 . 5m冶金橋式起重機發生過的一次橋架副梁被頂彎的事故進行再現分析。
  13. Fangyuan group haiyang construction corporation, has successively obtain building secondary qualification, third qualification for steel structure making and installing, secondary qualification for installing and dismantling of tower crane and enter into yantai architecture industry league

    方圓集團海陽建設有限公司先後取得了建築工程施工總承包二級資質、鋼結構製作安裝三級資質、塔機安拆二級資質等證書，並加入了煙臺市建築業聯合會。
  14. Strand temperature is measured on site in ba ) steel. measurement results compared with simulation result ; wiuich means that the deviation is less than 3 %. it showa that the simulation result and all - purpose computer simulation software of secondary cooling in slab continuous casting are reliable

    還在寶鋼現場測試了鑄坯的溫度，與模擬計算結果比較，偏差小於3 ，說明模擬結果可靠，板坯連鑄二冷計算機模擬通用軟體可行。
  15. Effect of austenitizing on microstructures and mechanical properties of 3cr - 3mo - nb secondary hardening steel

    二次硬化鋼的組織和力學性能的影響
  16. Zfl serial automatic back flush device is used in the clean water and sewage disposal of the power plant, water works, and factory mainly, can realize not shutting down and run in succession in large flow, is especially suitable for a lot of water quality of one degree of big, filth of particle, the products use the stainless steel material, guarantee the water quality after filtering will not produce the secondary pollution

    Zfl系列自動反沖洗裝置zfl系列自動反沖洗裝置主要用於電廠水廠及工廠的潔凈水和污水處理，能夠實現不停機大流量連續運行，特別適用於顆粒度大污物多的水質，產品使用不銹鋼材質，保證過濾后的水質不會產生二次污染。
  17. This page describes the initial surface treatment for steel plates, secondary surface treatment for welded steel and the application of repair paint

    這一部分講述了對鋼板的表面預處理，對焊接后鋼材的二次表面處理以及修補用漆的施工。
  18. Secondary impact mills are used in the hard coal and the salt mining industry, in the gypsum limestone industry, in ceramics, in the iron and steel industry, as well as in the sector environmental technology for crushing of soft to medium - hard feed materials

    二級沖壓式粉碎機在煙煤業鹽礦業石灰業石膏業制陶業冶金業以及環保業領域里被用來破碎從軟到中硬物料。
  19. Then the area of ordinary steel bar may be calculated with the equation of ultimate bending capacity on normal sections and structures in detail. the method avoids the problems of the secondary internal force produced by the prestress and the troublesome " passive design ". the method makes design more simple, reasonable and economical, the new design mode of prestressed concrete structures in statically indeterminate structures is improved

    該方法以預應力混凝土結構中所有預應力混凝土構件同時滿足兩類極限狀態為設計原則，從整體上考慮了以結構中每一預應力混凝土構件滿足使用性能為要求聯立方程，確定預應力筋，再利用正截面承載力計算公式和構造要求確定非預應力筋。
  20. The beams under secondary loading ( namely the preloading was not removed ) are firstly studied in this dissertation, and the ultimate strength, stiffness, and the distribution of cracks of the beams strengthened with ferrocement have been analyzed. mid - span deflection, crack width and strains of steel were measured during the course of the test, and performances of the beams are compared and assessed with particular emphasis on cracking behavior, mid - span deflection, ultimate strength capacity, the modes of failure and so on

    本文首次對二次受力（初始荷載不卸除）試件進行了加固試驗研究，試驗中測量了試件的極限荷載、混凝土應變、鋼筋應變及鋼筋網應變等，對比了加固與未加固構件的裂縫開展、跨中撓度以及極限荷載情況，並研究了用該方法加固的梁在各種受力情況下可能產生的破壞形式等。
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