structure characteristics 中文意思是什麼

structure characteristics 解釋
結構特徵
  • structure : n. 1. 構造,結構;組織;石理,石紋。2. 建造物。3. 【化學】化學結構。4. 【心理學】(直接經驗中顯現的)結構性,整體性;整體結構。adj. -d ,-less adj.
  • characteristics : 產品性能描述
  1. Structure characteristics of the shell of the conch hemifusus tuba

    香螺殼體的結構特徵分析
  2. Based on 3 - d seismic well and logging data, mainly by means of advanced seismic theories of reservoirs prediction and other corelational multidisciplinary, an extensive and indepth studying on the tight sandstone reservoir with fracture of the second part of the xujiahe formation in west sichuan depression has been carried out. a series of theoretical viewpoints and research fruition are concluded as follows :. 1 on the basis of analysis of the regional and local structure characteristics and evolution, a conclusion comes in to being : inchoate and nowadays structure traps and the match model between structure and fracturation system are the main factors in controlling the formation of effective traps

    本文綜合利用三維地震、鉆井、巖心、測井資料,採用地震儲層預測方法為主線的多學科綜合研究思路對川西坳陷上三疊統須家河組二段緻密裂縫性砂巖儲層進行了較為廣泛、深入的研究和探索,取得以下一系列理論認識和研究成果: 1 、通過區域及局部構造特徵及構造演化史分析,認為古今構造圈閉、構造與斷裂系統配置關系是控制有效圈閉形成的主要因素。
  3. Study on spatial structure characteristics and sampling technique of erychroneura sudra in peach orchard

    桃園中桃一點斑葉蟬的空間分佈特徵和取樣技術研究
  4. In this work, some species of palmae cultivated in the xiamen botanical garden had been selected to be analyzed their genetic diversity with rapd ( random amplified polymorphic dna ) technique. according to the result of genomic dna amplified with pcr ( polymerase chain reaction ), genetic distance and similarity between different palm species were calculated on nei " s estimate of similarity and genetic distance. a primary but first time research at the phylogenetic relationships of some genera and species, the molecular classification and identification of some puzzling species of palmae was carried out through upgma ( unweighted pair group mean average ) cluster analysis of the genetic distance together with comparative study of the morphological structure characteristics

    本文在初步調查分析了棕櫚科植物在我國的自然分佈、引種馴化情況以及該類植物在廈門地區栽培應用狀況的基礎上,首次採用rapd分子標記技術,對廈門萬石植物園引種的一些棕櫚科植物的遺傳多樣性進行了研究,根據pcr對基因組dna擴增的結果,用nei ' s相似性系數計算了不同植物間的遺傳距離和遺傳一致度,通過對遺傳距離的upgma聚類分析,並結合形態分類的特點,對棕櫚科植物的屬、種間的系統分類關系和一些疑難種的分類鑒定進行了初步研究。
  5. Dynamic equation analysis indicates that slurry system has evident dissipation structure characteristics, therefore, an entropy exchange model was established and an example was given to illustrate its application

    動力學方程分析結果表明煤泥水系統具有顯明的耗散結構特徵,所以構建了煤泥水系統的熵流模型,並對模型進行了舉例說明。
  6. Analysis is made on structure characteristics of the finned - tube, and analysis has been made on the special heat and mass transfer principle of every micro - unit under both dry and wet conditions. appropriate hypothesis is made and based on the energy, mass and momentum equivalent, the evaporator models of dynamic distributed parameters are set up. in addition, the gascooler and internal exchanger models of dynamic and distributed parameters, the throttling valve models and the compressor models are set up, too

    本文的內容如下: 1對翅片管蒸發器的結構特點進行分析,選取適當的微元體,對于干、濕工況下每個微元分別進行傳熱傳質分析,通過適當的假設,利用質量守恆方程、能量守恆方程和動量守恆方程建立了蒸發器的分佈參數數學模型;對回熱器劃分微元建立了分佈參數數學模型;對氣體冷卻器建立了分佈參數數學模型;對壓縮機建立了數學模型;建立了節流閥的數學模型,為系統模擬奠定了基礎。
  7. In order to find new pegmatite nb - ta ore - deposit, it is very important practical - significances to ascertain the host structure characteristics and the relations between the tectonic epochs and ore - forming

    通過查明礦床的容礦構造特徵以及構造期次與成礦的關系,對尋找新的鈮鉭偉晶巖礦床具有重要的實踐意義。
  8. Abstract : the testing methods, the testing theory, the testing virtue and shortcoming of the testing methods of the structure characteristics of nonwoven fabric, for example, the size of pore, the distribution orientation of fiber, the unevenness of the nonwoven web and the fabric defect are introduced in this paper. by comparison, we can see the development orientation of the testing method of the structure characteristics nonwoven fabric

    文摘:論述了非織造布的幾種主要結構特性(如孔隙大小分佈、纖維排列方向分佈、網的均勻性及瑕疵等)的測試方法及其原理與各自的優缺點.通過對比說明非織造布結構特性的測試方法的發展方向
  9. The discussion on geological structure characteristics of

    構造的格架特徵及控礦作用初探
  10. It involves a new circular coal yard, including its structure, characteristics arid how to select design parameters and stacker / reclaimer equipment

    摘要介紹圓形儲煤場的結構、特點、設備及設計中關鍵參數的選擇和堆、取料機的選型。
  11. Objective : to describe and compare the structure characteristics of enamel in human severely fluorotic teeth from water - drinking endemic fluorosis area and coal - burning endemic fluorosis area

    摘要目的:描述並比較燃煤污染型和飲水型氟中毒地區重度氟斑牙釉質結構特點。
  12. However the machining of light - composite armor material is still a dead - hand problem to be resolved, and so, this dissertation analyses and researches the mechanical - physics performance, the tissue - structure characteristics and the machining mechanism of light - composite - armor material ( fiber - reinforced polymer - based composite and defense - bullet ceramics ) ; researches the machining technology of light - composite - armor material, developing the special cutters and special clamps. researches the machining technology of light - composite - armor after molding, mainly resolving the drilling a hole and cut a straight - line of defense - bullet ceramics / fiber - reinforced polymer - based composite. using the machining tools, which mainly include multiple - tools machining fiber - reinforced polymer - based composite holes and diamond saw - blade, diamond hole - drills machining defense - bullet ceramics and so on, researched in this dissertation, the machining - experiment of composite, defense - bullet ceramics and ceramics / composite was carried through, and good machining result was gained

    然而,輕質復合裝甲材料的加工仍是一個亟待解決的問題,為此本課題分析研究了輕質復合裝甲材料的物理機械性能、組織結構特點和加工機理,即:維增強聚合物基復合材料和工程陶瓷;研製了輕質復合裝甲材料加工所用的專用工裝,主要包括專用刀具和專用夾具;研究了輕質復合裝甲成型后的加工技術,主要解決了工程陶瓷復合材料板的鉆孔和直邊切割加工;利用所研究的加工纖維增強聚合物基復合材料臺階孔用的復合刀具、切割直邊用的金剛石釬焊切割鋸片、加工工程陶瓷用的金剛石套料鉆、切割工程陶瓷復合材料板用的金剛石切割鋸片等加工刀具對纖維增強聚合物基復合材料和工程陶瓷,以及工程陶瓷復合材料板進行了加工實驗,並取得了良好的實驗效果。
  13. Above all, based on analyzing the structure characteristics and its developing mechanism, the cement structural loess is made in laboratory, and the structure characteristics of intact loess and man - made cement structural loess are studied with confined compression test and triaxial compression test

    本文首先在對黃土結構性及其形成機理進行分析的基礎上,用水泥作為粘結材料製成人工結構性黃土試樣,並通過側限壓縮試驗、三軸壓縮試驗對原狀黃土和人工水泥結構性黃土的結構性進行了研究。
  14. Structure characteristics show that helan mountain was in extensional environment in late triassic and no obvious compressional evidence in early - mid jurassic

    構造特徵分析表明,在晚三疊世賀蘭山地區處于拉張環境,早中侏羅世構造環境亦無明顯擠壓跡象。
  15. According to the structure characteristics, on the view of 3d modeling, layered rock - mass was divided into three basic types of structure element : continuous rock - mass ( non - folded ), fault rock - mass ( non - folded ) and fold rock - mass

    根據巖體的結構特徵,從三維構模的角度上,將層狀巖體劃分成連續型非褶皺巖體、斷裂型非褶皺巖體與褶皺型巖體3種基本類型的結構單元。
  16. Analysis on landslip ' s structure characteristics of fuxi tunnel ' s entrance

    富溪隧道進口滑坡構造特徵分析
  17. The structure characteristics are teh same as those of oa500 series products. compared with our other products, it is easier to be laid and more equipment can be put under it because the space between its pedestals is bigger. it can be used in office buildings, computer rooms, places that have requirements of dust - proof and water - proof, and fields with aerial requirements etc. antistatic square carpet is usually laid on its surface

    結構特點與oa500系列產品相同,但鋪設更方便,下部支架間距較大,能容納較多的設施。在寫字樓計算機機房防塵防水及需架空的場合均適合使用,表面一般鋪設防靜電方塊地毯。
  18. The mechanical and physical performances and structure characteristics of fibers reinforced resin matrix composites are analyzed in chapter 7. machining mechanism and machining technique of fibers reinforced resin matrix composites are researched, and techniques of machining holes have been applied in new type infantry chariots

    第七章分析了纖維增強聚合物基復合材料的物理機械性能和組織結構特點;研究了纖維增強聚合物基復合材料的加工機理及加工技術,取得了應用成果,其中的孔加工技術已在某型號步兵戰車上得到了應用。
  19. This thesis preliminarily researched drilling technology of applying foaming dth hammer into hydrology and waterwell drilling beginning with analyzing foaming dth hammer ' s structure characteristics and working principle and joining together with the indoor experiment with respect to the fitting of drilling equipments, designing of grouting system, selecting of drilling program parameters and so on

    從分析泡沫潛孔錘的結構特點和工作原理出發,結合室內實驗,在鉆進設備的配套、灌注系統的設計、鉆進規程參數的選擇等方面,對泡沫潛孔錘應用於水文水井鉆探的鉆進工藝進行了研究。
  20. For a characters set in a chinese character system, the direct components, which constitute all chinese characters in the set, reflects certain structure characteristics of the system

    摘要對於一個漢字系統中的文字集合,構成該集合所有文字的直接構件反映漢字系統的某些結構特徵。
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