碳化深度 的英文怎麼說

中文拼音 [tànhuàshēndù]
碳化深度 英文
carbonation depth
  • 碳 : 名詞[化學] （非金屬元素） carbon （c）
  • 深 : Ⅰ形容詞1 （從上到下或從外到里的距離大） deep 2 （深奧） difficult; profound 3 （深刻; 深入） thor...
  • 度 : 度動詞[書面語] （推測; 估計） surmise; estimate
  • 深度 : 1. （深淺程度） degree of depth; depth 2. （觸及事物本質的程度） profundity; depth
  1. Method for measuring carbonation depth of concrete

    混凝土碳化作用深度的測量方法
  2. Caco3 not only affects soil physical and chemical characteristics but also causes co2 change in the air, because caco3 is main components among the total pool of inorganic carbon of soil. this paper systematically summarized and analyzed general development characteristics of soil profile caco3 in loess hill gully area including source, content, forming - condition, distribution and illuviation - depth of caco3, which will have the most important significance for the further studies on global soil and climate change

    碳酸鈣在土壤剖面中淀積的深度和類型是黃土高原土壤發育的重要標志，鈣積層是黃土高原土壤發育環境的歷史信息庫，同時土壤碳酸鈣作為土壤無機碳庫重要組成，它通過溶蝕后再結晶與大氣co _ 2之間進行物質交流來影響全球氣候變化。
  3. Then, the half - carbonated zone ( transition zone ) phenomenon is mentioned and verified by way of using xrd & tg, thus giving contradictor of the existence between the half - carbonated zone and the premise of phenolphthalein test method - no existing obvious transition zone between carbonated area and non - carbonated area

    試驗結果證明：在混凝土碳化區和未碳化區之間存在著部分碳化區，而這一中間過渡區域的存在可能使得目前普遍採用的酚酞（ phenolphthalein ）試劑測定碳化深度的方法易產生誤差。
  4. The mechanism and influencing factors of concrete carbonation are analyzed, and various predictive models of concrete carbonation depth are discussed

    摘要分析混凝土碳化機理和影響因素，總結混凝土碳化深度的多種預測模型，並根據工程實例對碳化模型進行比對和分析。
  5. For the inland common industry buildings under the general weather condition, the predictive model of concrete carbonation depth based on the concrete compressive strength is preferable to predict con crete carbonation depth, which is tested by the practical engineering

    經工程實例驗證，得出在一般氣候條件下，內陸地區的普通工業建築採用基於混凝土抗壓強度的混凝土碳化深度預測模型，進行預測其碳化深度較為適合。
  6. It is shown from results that increasing carburizing time further in the normal technology can not obviously deep the carburizing layer, but can cause nonmartensite microstructure at the bottom of the gear and coarse grain across the gear, these will heavily decrease the fatigue life of the gear

    結果表明：在正常滲碳淬火工藝基礎上再延長滲碳淬火1小時，齒輪滲碳層深度變化不大，但其齒根局部表面處有非馬組織，且晶粒尺寸易產生異常長大現象，從而致使臺架疲勞壽命明顯下降。
  7. We research the causes of concrete cracking, develop the high performance anti - cracking additive, optimize the concrete mix and construction techniques, increase the stability of concrete volume by shrinkage compensation, enhance splitting tensile strength, and can meet demand of high workability of fresh concrete. in the study, a thorough investigation of this problem is made from all points of view, with the aid of various modern measurement & testing technology and different theories & methods in surface physical chemistry, structural chemistry, solid - state chemistry, composite materials, fracture mechanics, etc. our research results have shown that the various shrinkage of concrete cause concrete cracking in building engineering, such as autogenous shrinkage, dry shrinkage, temperature shrinkage, plastic shrinkage, carbonized shrinkage, etc

    目前，解決混凝土開裂的方法是綜合的，我們調查研究了混凝土開裂的原因，開發研製了高性能抗裂外加劑，優化混凝土的設計和施工方法，並通過補償收縮達到混凝土體積穩定，提高抗裂強度，滿足混凝土拌和物高工作性能的要求。本研究採用多種測試技術，應用表面物理化學、結構化學、固體化學、復合材料學、斷裂力學等多學科的理論與方法，從不同的角度進行深入的研究和探討。通過調查研究建築工程中出現的混凝土開裂、滲漏問題，發現混凝土在非荷載作用下開裂主要是由混凝土的自收縮、乾燥收縮、溫度收縮、塑性收縮、碳化收縮等各種收縮變形引起的。
  8. Score straight lines at a depth of _ disibledevent = " mso - spacerun : yes " > uv paints. with good water - proof, damping - proof and dust - rejecting effects, suitable for high grade decorative and construction products

    用多用刀、電工刀或碳化尖刀，劃下直線，深度為板厚的1 / 3左右。用力往下折斷開，板邊有毛刺是可用銼刀挫平。
  9. The xiangjun bamboo floor without mote and tongue - and - groove, whose raw materials are selectfrom the high quality bamboo from taojiang and anhua which have five to eight life. through the science craft management, introduced the advanced bamboo floor specialized production equipment, the process through open the piece, steam and boil, carbonize, desiccate, take shape, coat with lacquer and so on several ten processings, the product has the characteristic of the high density, good elasticity anti - burnt, wear - resisting ; which does not crack and distort and so on the characteristic, maintained the bamboo clear and bright li outward appearance texture, the sense of reality exquisite is gentle, warm in winter and cool in summer, which is accepted deeply and high praised by domestic and foreign customers

    牌無塵企口竹地板，精選安化桃江的年生優質竹材為原料，經科學的工藝管理，引進先進的竹地板專業生產設備，經過開片蒸煮碳化烘乾成型上漆等數十道工序加工而成，產品具有密度高彈性好阻燃耐磨不開裂不變形等特點，保持了竹材清晰亮麗的外觀紋理，質感細膩柔和冬暖夏涼，深受國內外客戶的認可和好評。
  10. The xiangjun bamboo floor without mote and tongue - and - groove, whose raw materials are selectfrom the high quality bamboo from taojiang and anhua which have five to eight life. through the science craft management, introduced the advanced bamboo floor specialized production equipment, the process through open the piece, steam and boil, carbonize, desiccate, take shape, coat with lacquer and so on several 20 processings, the product has the characteristic of the high density, good elasticity anti - burnt, wear - resisting ; which does not crack and distort and so on the characteristic, maintained the bamboo clear and bright li outward appearance texture, the sense of reality exquisite is gentle, warm in winter and cool in summer, which is accepted deeply and high praised by domestic and foreign customers

    牌無塵企口竹地板，精選安化桃江的年生優質竹材為原料，經科學的工藝管理，引進先進的竹地板專業生產設備，經過開片蒸煮碳化烘乾成型上漆等到二十多道工序加工而成，產品具有密度高彈性好阻燃耐磨不開裂不變形等特點，保持了竹材清晰亮麗的外觀紋理，質感細膩柔和冬暖夏涼，深受國內外客戶的認可和好評。
  11. Abstract : a new simulating method is established for the calcul ation of the hardness profile of high - carbon - concentration deep - carburization, on the basis of analyzing this process and taking into account the influence o f carbide solution and dissolution, carbon - concentration and temperature on the diffusion behavior, and the influence of the environment factor on carbon trans fer through the gas - solid interface

    文摘:在對高濃度深層滲碳的特點進行分析的基礎上，考慮到碳化物的析出與溶解、溫度及碳濃度對擴散行為的影響，氣氛環境對相界面碳傳遞過程的影響，淬火烈度對滲碳層冷卻效果的影響，提出了一種新的模擬高濃度深層滲碳滲層硬度分佈的方法。
  12. Under the direction of chinese soil taxonomy, part purple soils developed on the purplish standstones of j2 # j3 in sichuan basin were systematically studiedaccording to natural landscape, profile modality and quick - test, applying to methods statistic analysis and system integration, main affecting factors, indexs of soil series taxonomy and retrieval orders were systematically discussed. the results showed : 1 ) organic substance, total nityogen, total phosphate, total potassium and particle size composition were distinctly related with many soil characters. organic substance, calcium carbonate, available phosphate # size composition were much different in all swatches. besides, soil structure and the depth had profound affection to it. 2 ) affecting factors : soil structure, texture style and organic substance phosphorous

    本文以土壤系統分類理論為指導，以四川盆地侏羅系蓬萊鎮組、沙溪廟組和遂寧組紫色巖上發育形成的部分紫色土為研究對象，利用spss統計軟體相關功能，結合供試土壤的自然景觀、剖面形態和室內測定的理化性質，對土系分化的影響因子、土系劃分指標和檢索順序進行了系統的探討，結論如下： （ 1 ） 、供試紫色土中有機質、全氮、全磷、全鉀和顆粒組成與多個土壤性質均呈顯著或極顯著相關；有機質、碳酸鈣、有效磷、顆粒組成等性質在供試土壤方差分析中變異系數均較大；土體構型及土體的深度對土壤性質也有深刻影響。
  13. Eddy current testing is a method suitable for testing changes occurred in the surface or subsurface of specimen. when using this method to test carburized components, the variable of eddy current signal is depend on the change of constituents " physical property in carburized layer. so it can be used to test carburized components nondestructively

    渦流檢測是一種適用於試件表面和近表面變化的檢測方法，利用渦流方法檢測滲碳件時，渦流檢測信號的變化主要取決于滲碳層組織的物理特性的變化，所以渦流檢測方法可以對金屬表面滲碳層深度進行檢測而不構成任何破壞。
  14. Testing for a unit root in time series with tarch - skew - t errors

    混凝土碳化深度隨機時間序列預報模型
  15. Finally, the paper presents the grey connection theory, gm ( 1, n ) grey modelling theory, gm ( 1, 1 ) prediction model theory which respectively resolve such aspects : theory of correlative degree related to the influence of the carbonization depth, establishing the model of carbonization depths, modelling theory of estimating carbonization depths. and they achieve a better result with high precision

    最後，本研究採用灰色系統理論的關聯度分析、 gm （ 1 ， n ）建模理論、 gm （ 1 ， 1 ）預測模型理論三種方法，分別對碳化影響因素與碳化深度的關聯度、碳化深度間模型、碳化深度預測加以分析，分析結果與實際情況較為接近。
  16. Finite element preprocessor, eddy current electromagnetic field calculation, the postprocessor and the visualization processor were integrated together in the software system, and good graphic user interface was also offered

    該系統將有限元前處理、渦流電磁場計算、滲碳層深度逆問題求解及計算結果的可視化處理結合起來，提供了良好的用戶界面。
  17. As we know, concrete structures in reality are always under various stresses or with microcracks of different width. so in this paper, compressive stress tensile stress and microcracks are introduced into water permeability and carbonation experiment, with the object to study the relationship between those factors and durability indexes. sem xrd and mip methods were also used to study the relevant mechanisms

    由於實際工程中的混凝土結構均承受不同類型的荷載和帶有不同寬度的微裂縫，故本文考慮選取外荷載引起的壓應力對普通混凝土滲透性的影響，彎曲應力對砂漿、凈漿碳化深度的的影響以及在帶有裂縫狀態下水泥基材料的滲透和自愈現象開展了部分實驗研究，同時通過對混凝土、砂漿及凈漿系列水泥基試件的碳化和滲透實驗比較，從微觀角度對碳化和滲透、自愈現象的一些機理也做了初步研究。
  18. Analysis of filter carbonization depth of type concrete beam with wind pressure acceleration

    型混凝土梁滲透碳化深度分析
  19. The concrete strength of some beam, slab and column, carbonization depth and deformation of elements are mainly checked - up

    其次，現場抽樣詳細檢測了部分梁、板、柱的混凝土強度、混凝土碳化深度、構件變形等。
  20. The law of subside and incline is got. the rust degree of the reinforcing steel bar and the intensity and the depth of carbonization of the concrete are examined

    如確定南熏樓的沉降和傾斜規律，檢測鋼筋的銹蝕性，檢測混凝土強度以及碳化深度等等。
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