級配范圍 的英文怎麼說

中文拼音 [jípèifànwéi]
級配范圍 英文
grading limit
  • 級 : Ⅰ名詞1 （等級） level; rank; grade 2 （年級） any of the yearly divisions of a school course; gra...
  • 配 : Ⅰ動詞1 （兩性結合） join in marriage 2 （使動物交配） mate （animals） 3 （按適當的標準或比例加以...
  • 范 : 名詞1 [書面語] （模子） pattern; mould; matrix 2 （模範; 榜樣） model; example 3 （范圍） boundar...
  • 圍 : Ⅰ動詞1 （四周攔擋起來 使裡外不通; 環繞） enclose; surround; corral 2 （繞; 裹） wrap Ⅱ名詞1 （四...
  • 范圍 : scope; limits; extent; boundary; confines; range; range dimension; spectrum
  1. In this paper, the effects of fly ash, cement, lime, fine sands, foam agent, w / c ratio and additional agent on foamed concrete were studied by experiments, the best combination ratio of fly ash foamed concrete whose density varies from 551kg / m3 to 650kg / m3 was obtained through orthogonal test design, the foam agent quantity and the fly ash quantity effect the fly ash foamed concrete greatly, so the author selected them as independents to establish duality linear regression equations, the equations were quite ideal through the test of model summary r. moreover, the author also did some experiments about the water resistance of magnesium oxychloride cement fly ash foamed concrete, the outcome showed that phosphoric acid has good effect on water resistance, and its appropriate quantity was found

    本文通過試驗研究了粉煤灰、水泥、石灰、細砂、發泡液、水灰比及外加劑對粉煤灰發泡混凝土性能的影響，採用正交設計試驗方法得出了600級粉煤灰發泡混凝土的最佳配合比，同時發現發泡液和粉煤灰摻量對發泡混凝土的影響最為顯著，因此，以二者為自變量建立了二元線性回歸方程，通過全相關系數的檢驗發現方程較為理想。此外，還對氯氧鎂水泥基粉煤灰發泡混凝土的耐水性進行了相關實驗，發現磷酸有較好的耐水性效果，同時找到了其合適的摻量范圍。
  2. High wall products and the production of high - rise buildings accessories, annex, sales produced products, wall installation and after - sale technical service ( more than cover the operating permit operating with permits to operate )

    生產高層大廈高級幕墻產品及配件，附件，銷售自產產品，幕墻安裝及售後技術服務（以上經營范圍涉及許可經營的憑許可證經營） 。
  3. This dissertation ' s problem just comes from this engineering background exactly. for this two kinds of cores, which were taken from the engineering place, this dissertation draws sample by computer and analyses the weight distributions, getting the weight curves, the middle weights, asymmetry coefficients and other physics characteristic indexes of them, and makes up the model samples which are similar to the factual weight distributions

    本文對施工現場採用的10 100kg和1 800kg重量范圍的堤心石進行了隨機抽樣和重量級配分析，得到了描述這兩種堤心石類別的重量級配曲線、中值重量、不均勻系數等物理特性指標，並由此制備重量級配相似的模型樣本。
  4. Simultaneously cross - linked and quaternized 4 - vp - co - nbuma was also investigated as humidity sensing materials and showed good linearity, high sensitivity, good high stability at high humidity and high temperature, and durability to organic solvent, etc. sensors based on 4vp - co - buma ( vp / buma = l / l ) with crosslinking and quaternization reaction of 17 hours exhibited a change of three orders of magnitude ( 104 ~ 107 ) in impedance over the range of 95 % rh ~ 30 % rh, showing high sensitivity, and little hysteresis was observed

    元件具有響應線性度好，靈敏度高，濕滯小、高溫高濕穩定性好、耐無水乙醇有機溶劑性能好等優點。其中，交聯季胺化17小時配料比為1 1共聚物濕敏元件，在33 rh 95 rh濕度范圍內，阻抗變化達3個數量級（ 10 ~ 7 - 10 ~ 4 ） ，響應靈敏度高，幾乎無濕滯。
  5. 6. the compare of international automobile industry intensive it analyzes development actuality and disciplinarian of world automobile industry. it opens out the characters of world automobile industry nowadays, puts forward that super mnc in world auto industry is trying to configurate

    六、汽車產業集約的國際比較對世界汽車產業發展現狀、發展規律進行了分析，揭示了當今世界汽車產業發展的特徵，提出了世界汽車產業中的超級跨國集團正在謀求在全球范圍內配置資源，形成汽車全球寡佔格局。
  6. According the characteristics of granulated crumb rubber asphalt mixture, the improved marshall test method is put forward to confirm the optimal asphalt content. in this process the anti - scaling ratio is considered

    對橡膠顆粒瀝青混合料組成材料的配比范圍、級配組成設計方法、最佳瀝青用量的確定方法等進行了研究。
  7. Because the best grade limits does not vary with material property, firstly, we can confine material grade to the best grade limits when doing subbase mixture design, secondly, after systematic temperature contraction test, aridity contraction test and compressive strength correction test, we can determine the best cement percentage which has the best crack resistance property

    因為最佳級配范圍是與粒料的粒徑大小有關的，所以在基層材料配合比設計時可首先將材料級配限制在最佳級配范圍以內，然後通過系統的溫縮、干縮性能試驗以及抗壓強度校核試驗，最終確定抗裂性較好的合理水泥劑量。
  8. We must take account of crack resistance when doing mixture design. after systematic and scientific determination and analysis of temperature contraction property, aridity contraction property and strength index, the thesis have chosen the best grade limits in which crack resistance and compressive strength are high. this conclusion is based upon standard ? grade limits of cement stabilizing crushed stones subbase

    本課題在對水泥穩定類材料溫縮、干縮性能以及強度和模量等指標的測試分析前提下，以規范原有的水泥穩定碎石基層級配范圍為基礎，選擇出抗裂性和抗壓強度兩項指標俱佳的級配范圍。
  9. At present, people usually use birefrigence and quasi - phase - matching methods to achieve higher effiency in the process of conversion. a significant advantage of quasi - phase - matching method is that the interaction is occurred through the largest element of the x ( 2 ) tensor ; the period of optical superlattice can be designed randomly, and any interaction can be matched without walk - off angle ; they are fitted to be used in frequency conversion of lower power especially. the quasi - phase - matching method has some advantages over birefrigence method, improving the efficiency of frequency conversion ; the range of frequency conversion covers its whole transperant wavelength

    由於準相位匹配技術有其獨特的優勢，可以利用非線性光學晶體的最大二階極化張量，如ppln 、 pplt 、 ppktp用的非線性極化張量都是d _ （ 33 ） ，其有效非線性系數高出普通非線性光學介質（如bbo 、 lbo 、 ktp ）一個數量級，而且可以人為靈活設計調制周期，通過周期設計其頻率變換范圍可以覆蓋準相位匹配介質的整個透明波段，選擇無走離效應，解決了常規pm難以解決的問題，拓寬了非線性晶體的應用范圍，極大地提高了頻率轉換效率，已成為非線性光學材料和固體激光器的研究熱點之一。
  10. There should be a theoretic premise if regards this theory as a fundamental in individual expendable distribution in socialistic society, which is also a general economic condition at advanced socialistic - society : a uniform public ownership of means of production was set up domestically, and a stringent planned economy was realized in a country etc. a introspection and retrospection of the theory - - - - - - distribution - according - to - work makes us clear that the aim of which is not only to acquire the value of labor force own, but to recompense a laborer with surplus work or surplus product

    馬克思提出了科學的按勞分配理論，以按勞分配作為社會主義個人消費品分配的基本原則。其理論前提是社會主義高級階段的一般經濟條件：建立了全社會范圍內統一的生產資料公有制，實現了全社會嚴格的計劃經濟等。通過對馬克思恩格斯按勞分配理論的重新考察，認為按勞分配的目的與所要解決的問題是使勞動者不僅要領回自身勞動力的價值，而且還得到部分剩餘勞動或剩餘產品。
  11. Then, the course of the development of register allocation strategy is illuminated in detail and a direct priority - based register allocation approach via the analysis and comparison of many improvements to the graph coloring strategy is proposed, it selects the split live range based on the priorities of the spilled live ranges not the priorities of the total candidate live ranges

    然後，詳細闡明了寄存器分配策略的演化歷程，通過分析和比較基於圖著色法的各種改進方案，從實現最優分配的角度，在chow和hennessy的寄存器分配方案的基礎上提出一種基於直接優先級的寄存器分配策略，更直接、更具體地根據溢出活躍范圍段的優先級決定切分。
  12. This thesis for the first time bases its analysis on the maintenance characteristics and repair mechanisms for crack filling and pothole repair in asphalt roads. it analyzes the properties of the aggregate and the bituminous binder in patching materials, and further analyzes the compatibilities of the aggregate and the bituminous binder, patching materials and old pavement materials. furthermore, it determines the grading types, the mineral aggregate gradations, the application rate of asphalt, the principle of selecting component materials and the air void

    本文首次依據瀝青路面裂縫填封和坑槽修補的維修特性和修補機理，全面分析了修補材料中集料與瀝青結合料應具備的性能要求，並對集料與瀝青結合料、修補材料與原有路面材料的相容性進行了深入的分析，同時分析確定了修補材料的級配類型、礦料級配、瀝青用量范圍、組成材料的選用原則及空隙率等。
  13. The grade composite, road performance and its mechanism are systemically studied. 1 ) the aggregate grade of ogfc is studied through the volume method base on the analysis of the aggregate grades. then the grade is verified and the relation between the grade and pore rate is studied statistically, the typical grades of ogfc are developed ; 2 ) the reasonable pore rate of ogfc is studied on the basis of the balance of mechanics and function performance ; 3 ) the mineral fiber is added to the ogfc mixes to increase asphalt content, thus the anti - water performance of ogfc mixes are improved ; 4 ) high viscous asphalt fit for the preparation of ogfc is prepared through composite modification by sbs and rubber powder ; 5 ) the mechanics mechanism of ogfc is studied in the paper, it shows : asphalt paste, as well as the coarse aggregate skeleton, is essential to the mechanics of ogfc

    在分析各國ogfc級配的基礎上，運用礦料體積法進行ogfc級配設計，用正交實驗對礦料級配進行了優化設計，運用數理統計方法分析礦料級配和孔隙率之間的關系，並回歸出礦料關鍵篩孔通過率與ogfc骨架空隙結構關系的數學方程，進而提出了ogfc的合理級配；通過對不同孔隙率典型級配混合料的性能研究，綜合力學和功能性能，得出了ogfc的合理孔隙率范圍：針對高速公路面層對ogfc力學性能方面的要求，本文從瀝青膠結材料、纖維穩定劑兩方面對ogfc的性能進行改善：通過sbs和橡膠粉復合改性的方法開發出了適合ogfc的高粘度改性瀝青，摻加聚合物纖維，提高ogfc的最佳瀝青用量，進而改善了混合料的高溫性能和抗水損害性能，優化設計出能滿足高速公路路用性能，車轍動穩定度達5000次/ mm以上，動融劈裂強度比90 ，透水系數31ml / s ，並具有防滑降噪功能的開級配瀝青磨耗層（ ogfc ）混合料。
  14. It is a professional marketing company specializing in all the series professional materials & equipment of neon light in china. we also take the projects. for instant, the large advertisement tower of neon light 、 the landcape of building. we also offer the professional installation according to the requirement of the customers. our products are imported from usa and italy. the materials have been tested and improved many times

    主要營運產品是霓虹燈相關材料配備買賣及工程施工，施工范圍，大型霓虹燈廣告塔與建築物室內外的美化照明，可配合建築師與燈光設計師的整體規劃，提供專業的安裝技術，其產品來源是美國與義大利，本公司為了尋覓世界級的霓虹材料，經過無數次的產品測試與改進最後將合乎亞洲霓虹產品，引進國內。
  15. However, we ought to recognize that because of the low efficiency of our country ' s social circulation and the low level of the development of our country ' s logistics industry, there are still some problems for the application of the modern information technology as follows : ( 1 ) our application of the information technology is low - level ; ( 2 ) the application of the bar code is in advance, but its universal degree ca n ' t meet the demand of the development of the logistics ; ( 3 ) our application of the edi is very limited and the logistics information - sharing mechanism among the enterprises has not shape up ; ( 4 ) the network technology does remain in an initial stage ; ( 5 ) there are a few enterprises which are using various systems of integrated software for optimizing the disposition of the logistics operation

    但是我們也應看到由於我國社會流通效率低下，物流產業發展水平還比較低，現代信息技術的應用還存在著以下幾個問題：一是信息技術應用水平較低，在物流方面的應用還比較少；二是雖然條形碼技術應用開展較早，但普及程度仍不能滿足物流發展要求；三是國內edi的應用范圍非常有限，企業之間物流信息的共享機制尚未形成；四是網路技術仍然停留在初級水平；五是國內利用各種系統集成軟體優化配置物流作業的企業還非常少。
  16. R & d of high strength hpc with strength grade c50 - c80 was conducted using high belite cement ( abbreviated as hbc ) as the main component of cementitious material. the workability, physical mechanical properties, durability and sub - microstructure of hbc concrete have been researched systematically in comparison with hbc using ordinary portland cement ( abbreviated as opc )

    本研究以高貝利特水泥（ hbc ）為主要膠凝材料，成功配製出了強度等級為c50 c80的高貝利特水泥高性能混凝土，該級別范圍內的高貝利特水泥高性能混凝土初始坍落度180mm ， 90min坍落度損失40mm ，且抗凍等級f300 ，抗滲等級w25 ，氯離子滲透值1000庫侖。
  17. It adopts double - crawler traction, silicon - controlled infinitely timing. it is mainly equipped with plastic extruder which is used to the extrusion and traction of various plastic sections such as plastic pipe, tube and so on

    Dy型履帶式塑料型材牽引機採用雙履帶式牽引方式，可控硅無級調速，主要和塑料擠出機配套，用於塑料管材，軟管等各種塑料型材的擠出牽引，適用范圍廣，使用方便。
  18. Dy model caterpillar type shaped plastic material drawer adopts double caterpillar drawing method, thyristor stepless governor. it is mainly used with a plastic extruder for plastic pipe material, soft pipe and to other plastic shaped materials. its applicability is wide and its usage is convenient

    Dy型履帶式塑料型材牽引機採用雙履帶式牽引方式，可挖硅無級調速，主要和塑料擠出機配套，用於塑料管材，軟管等各種塑料型材得擠出牽引，適用范圍廣，使用方便。
  19. The system possesses dynamic range of scores of millimeters and focusing time of five seconds and repeatability of seven microns and measurement precision of microns level

    聚焦范圍可達幾十毫米，聚焦時間為5秒鐘，重復精度為7 。裝配間隙寬度測量的精度為微米級。
  20. The parameter value of feasible scope, resist - intention, resist - intention elastic module and crack intention is given out. experiment result is tested through in - place examine of experiment road and analysis to correct and perfect the experiment conclusion, at the same time quality inspect and evaluate standard is summarized in this paper

    得出了適宜的再生材料級配范圍、抗壓強度、抗壓回彈模量、劈裂強度等主要設計參數值，通過現場鋪築試驗段檢測，室內分析的方法，檢驗室內試驗結論，以用於對室內試驗結論的修正補充及完善。
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