as-cast structure 中文意思是什麼
as-cast structure
解釋
鑄態結構-
To study the flexural behavior, ultimate bearing state and laws of internal force redistribution of prestressed concrete continuous beams cast by different construction methods, the model tests for three pieces of the continuous beams were carride out, in which three kinds of the construction methods, such as those of lowering formwork supports at one time, transferring simply - supported structure into the continuous one and casting the beam by cantilever construction, were considered
摘要為研究不同施工方法下預應力混凝土連續梁的彎曲性能、極限受力狀態及內力重分佈規律，進行了3根連續梁模型試驗，分別考慮一次落架、簡支變連續和懸臂施工3種施工方法。 -
Third, on the base of expatiating on experimental research method and theoretical research method of joints, the paper points out two kinds of valid methods, which are used to analyze the tube joints stress of dendriform structure by making use of semi - analytical method and inelastic large deflection finite element analysis method, confirms to apply the evaporative pattern casting process as the facture method of dendriform structure cast joints, and detailed dissertates the casting theory, casting process, generation cause and prevention measure of casting flaws, heat treatment method and inspection standard about cast steel joints
然後在闡述樹狀結構節點實驗研究方法和理論研究方法的基礎上，提出了利用半解析法和彈塑性大撓度有限元法兩種有效分析樹狀結構管節點應力的方法，並給出兩種方法的詳細表達式及它們各自的優缺點。通過對鑄鋼件常見製作方法的介紹，確定了採用消失模法作為樹狀結構鑄鋼節點的製作方法，並詳細論述了用消失模法製作鑄鋼節點的鑄造原理、鑄造工藝、鑄造缺陷產生的原因及防治措施、鑄鋼節點的熱處理方法以及檢驗標準。 -
The microstructure of the as - cast mg - zn - y alloys are analyzed by optical microscope and sem, composition and phases are checked by eds, the constituent phases are identified by xrd and quasicrystal structure is identified by tem
用金相顯微鏡和sem分析低zn和低y含量普通凝固鎂合金組織形貌； sem和eds分析合金和凝固組織中各相的成分； xrd分析凝固組織的相組成； tem確定準晶的結構。 -
4. security of a class of block ciphers based on chaotic maps against differential and linear cryptanalysis is studied. the results show that this kind of cipher structure is not good compared with some famous cipher structure such as cast - 256 cipher structure and common feistel structure
對一類基於混沌函數的分組密碼結構gfs4 （ gfs8 ）的安全性做了評估，分析結果表明：從抵抗差分密碼分析和線性密碼分析的安全性與所需要的執行代價相比，這類密碼結構不如cast - 256型密碼結構和普通的feistel型密碼結構。 -
From above analysis, it is proved that, because the internal force distribution of cast - in - situ concrete hollow floor is notably different to that of waffle slabs, designed as grillage beams and reinforced by these results, the technical advantage of this structure may not be exerted sufficiently so that leading to the increase of reinforcement
通過以上分析證實，由於現澆空心樓蓋的與肋梁樓蓋具有顯著不同的內力分佈規律，現澆空心板按梁格進行計算並配筋，將不能充分發揮該結構的技術優勢，導致配筋量的增加。 -
There isn t anything new you could find in these two characters. as an " unofficial sequel " i would tend to call it that way due to the similarities of the structure, thematic element, cast and the release date of the film to the the warlord
李翰祥是華語電影界產量較多的熟手巧匠，作品類型廣泛，除了江山美人和垂簾聽政等文藝鉅著，亦有通俗市井如金瓶雙艷和三十年細說從頭等，電影水準一向比較參疵。 -
Q37 series single hook type abrator is one of the popular blasting equipment at present, its main characteristic : adopt non - withstanding structure, inner part all use wearable cast iron protection, as well as high efficient abrator, the lifting hook can rise, fall, rotate, pass in and out automatically with reasonable structure and high productivity which greatly lowers intensity of labor
Q37系列單鉤式拋丸清理機為目前最受歡迎拋丸設備之一，它的主要特點是：採用無地抗結構，室體內全部採用耐磨鑄鐵防護，配備高效拋丸器，吊鉤實現了升降自轉進出自動化，不僅結構合理生產效率高，而且大大降低了工人勞動強度。 -
The main contents of the experiments includes such items as follows : design of the new wear - resisting cast steel ' s chemical composition, determination and analysis of the new wear - resisting steel ' s quench degree and cct curve, ananysis of the cast structure, study of t he new wear - resisting steel ' s heat treatment process
在此基礎上，對chme鋼的淬透性，熱處理工藝、耐磨性進行了試驗研究，並制定了熔煉、鑄造、熱處理工藝，進行了生產小試和裝機試運行。試驗結果表明，設計的chme鋼淬透性良好，能滿足大型球磨機襯板的淬透性要求。 -
Concrete structure of prestressed composite slab surmounts shortcoming of the traditional slab, has the merits of cast - in - site structure and assemble structure, such as larger integer rigidity, preferable anti - seismic property, lower material consumption and cost, shorter construction period, and simple construction technology. the structure can be applied to high - rise and popularized in engineering construction
混凝土疊合樓蓋結構克服了傳統樓蓋的不足，兼有現澆和裝配式結構之特點，具有整體剛度大、抗震性能好、節省材料、降低造價、縮短工期、施工方便等優點，能在多、高層建築中使用，可在工程建設中廣泛投入應用。 -
This paper is to research into the transmission technology for p2p - based media streaming of application layer multi - cast in a tree structure so as to ensure the computer to deliver the same data to the users without forming data storm
摘要研究了應用層組播的p2p流媒體傳輸技術，給出了應用層組播樹的結構，使得樹的結構能夠保證用戶計算機不互相傳送同樣的數據而形成數據風暴。 -
The results from this paper show that defeats in cast - in - situ concrete structure yield with the possion distribution, the parameters are estimated. in the last, the causes of quality problems are analized and the suggestions are gived as well
通過現場實際調查，發現混凝土現澆結構工程的外觀質量缺陷服從possion分佈，參數值為0 . 2左右；最後對混凝土結構的外觀質量改進提出了建議。 -
The composition, microstructure, properties and application of abrasion resistant materials such as mn steel, low alloy steel, white cast iron have been introduced in details and the wear resistant structure steel material and casting composite materials and high b casting alloy have also been reviewed
摘要詳細介紹了耐磨材料奧氏體錳鋼、低合金鋼和白口鑄鐵的成分、組織、性能及其應用進展，還對耐磨鋼結材料和耐磨鑄造復合材料以及新開發的高硼鑄造耐磨合金進行了評述，期待為科學選擇耐磨材料提供參考。 -
Through analyzing the phase composition and microstructure of sm2fe17 - xnbx alloys ( x = 0. 5, 1, 2, 3 ), we study the influence of the addition of element nb on the microstructure of sm2fe17 alloys. the results show that the as - cast structure of sm2fe17 - xnbx alloys can be improved effectively
本文重點研究了添加過渡族nb元素對sm - fe合金相組成和微結構的影響，實驗研究發現：添加微量的nb元素可以有效的改善sm - fe合金鑄態組織的顯微結構。 -
As a sub - topic of national natural science foundation named " cracking mechanism and a whole set of control technique of modern concrete structure " ( no : 50278031 ), this paper roundly study crack controlling technique of cast - in - place slab with large - area
本文作為國家自然科學基金「現代混凝土結構裂縫機理及成套控制技術」 （編號： 50278031 ）的子題，全面系統地研究了大面積現澆樓蓋結構裂縫控制技術。 -
Considering that the traditional cast - in - situ r. c. shear wall structure has such disadvantages as large self - weight, stiffness and seismic forces, poor ductility and energy wasting, the subject puts forward a new type of hollow shear wall of r. c. stucture with seams which has the advantages of not only high bearing capacity but also small self - weight, stiffness and good ductility and so on. it is a new kind of earthquake resistant and energy - saving structure
針對傳統現澆鋼筋混凝土剪力墻結構自重大、剛度大、自振作用大、延性差以及保溫隔熱等建築節能性能差等諸多缺點，本課題對其進行改革，提出了一種新型的帶縫空心鋼筋混凝土剪力墻結構，此結構具有自重輕、剛度小、延性及變形能力好、耗能能力強等優點，是一種新型抗震、節能的承重結構。 -
Because have a series of generally acknowledged merits, such as high efficiency, high quality, high lumber recovery with low costs, etc. to cast steel in succession, every country in the world, which is developping energetically, cast and liken improving to optimizing for the structure of steel factory, strengthen the key link that the market fought for ability and increasing economic efficiency as the central link
由於連續鑄鋼具有成本低、高效率、高質量、高成材率等一系列公認的優點，世界各國都在大力發展，把提高連鑄比作為鋼廠結構優化，增強市場競爭能力和提高經濟效益的中心環節。 -
This low carbon content in cast steel does not allow the carbon to form as free graphite resulting in a laminate type of structure
鑄鋼中的低含碳量使得作為游離石墨存在的碳不會形成結構薄片。 -
The experimental studies and theoretical analysis showed that the cast - in - place pre - stressed compound floor slab system had good working performance and strong structural applicability, as well as is a ideal structure system
試驗研究及理論分析表明：現澆預應力混凝土復合樓蓋體系工作性能良好，結構適用性強，是一種較為理想的新型結構體系。 -
The production practice showed that, as along as adopting hi - quality ductile iron castings which has reasonable chemical composition including proper alloying elements and satisfactory as - cast structure, and adopting effective heat treatment process, the comprehensive mechanical properties of adi could be greatly increased and it was concluded that it is possible to produce high toughness adi castings with stable quality
生產實踐證明：設計合理的化學成分，經過適當的合金化，鑄造優質的球鐵毛坯，採用有效的熱處理工藝，可大幅度提高等淬球鐵的綜合力學性能，穩定生產高韌性等淬球鐵鑄件。
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