纖維配比 的英文怎麼說

中文拼音 [xiānwéipèi]
纖維配比 英文
fiber composition
  • : 纖形容詞(細小) fine; minute
  • : Ⅰ動詞1 (連接) tie up; hold together; link 2 (保持; 保全) maintain; safeguard; preserve; keep ...
  • : 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...
  • : Ⅰ動詞1 (比較; 較量高下、 長短、距離、好壞等) compare; compete; contrast; match; emulate 2 (比...
  • 纖維 : fibre; staple; filamentary
  1. Firstly, the surface characteristic of polystyrene particle is changed from water detesting to water intimity by using special techniques and admixtures so mat the compound quality with inorganic materials is insured. secondly, the contradiction between the weight and strength is solved through optimizing the particle size and using composite fiber and the best heat conductivity is achieved under the condition that the necessary strength is met. in the research process, the author solved the problem of fiber dispersing in insulating materials so that the contraction of the material is controlled

    課題研究中,首先採用特殊的改性工藝及外加劑實現對聚苯乙烯顆粒表面的成功改性,使其表面由憎水轉化為完全親水,確保與無機材料的復合質量;其次,通過採用優化骨料級及使用復合等措施解決了保溫材料的輕質與強度的矛盾,使保溫材料在滿足必要的強度的前提下,導熱系數降至最小;並且,課題研究中成功解決了在保溫材料中均勻分散的問題,達到了抑制保溫材料收縮的目的;最後,通過採用復合外加劑、合適的膠凝材料及合理的等措施確保該保溫材料具有良好的和易性,滿足施工的要求。
  2. Result the preparation showed good quality when 11 : 3 matching hyprolose ( l - hpc ) and microcrystalline cellulose ( mcc ) disintegrating agent

    結果11 : 3的低取代羥丙素和微晶素作為雷公藤多苷分散片的崩解劑,制劑的性能良好。
  3. The characteristics and mixture ratio design of the polypropylene fiber shotcrete are introduced

    摘要介紹了聚丙烯噴射混凝土的特點及其設計。
  4. Secondly, according to some performances of putty specimen such as strength mucosity work function, the effect of cmc and pp fiber was discussed by contrast experimentation. and find the last elements and mix proportion. thirdly, the article researched generally other performances about pp fiber putty by contrast

    其次,以膩子試件的強度、粘結性能及施工性能等作為考察依據,通過對試驗研究分析了甲基素和聚丙烯對試件的影響,確定了新型膩子粉的最終方。
  5. The article primarily described the preparation technology and function token of ceramic fiber composite microporous membrane. which main include : the choices of ceramic fiber, the preparation and dispersion of ceramic fiber which the rato of long path can be controlled, preparation technology and function of the microporous ceramic support, the chemistry constitutes of the ceramics fiber composite membrane and the influence of the every kind of factor on the membrane function, the vacuum forming technology of ceramics fiber composite and the influence of the every kind of factor on the membrane function, and the microstructure of the ceramics fiber composite microporous membrane was analysised by the scanning electron microscope ( sem )

    本文主要描述了陶瓷復合微濾膜的制備工藝及性能表徵,其中主要包括:陶瓷的選擇、可控長徑的陶瓷制備及分散工藝、陶瓷膜支撐體的制備、膜組分方及各組分對材料性能的影響、陶瓷膜的真空抽濾成型工藝及各工藝參數對膜材料性能的影響等,並對陶瓷復合微濾膜的顯微結構進行了掃描電鏡分析。
  6. Here the hsc of sompa is achieved through adding super - effective water reducer, fined slag and silicon fume, and decreasing the water / cement ratio. by varying the area ( spacing ) of tension bars, compressive bars, vertical links and distribution steel and embedding steel fiber and polypropylene fiber we try to improve the behaviors of reinforced high performance concrete one - way spanning slabs in bending, so that its ductility be greater than 5. with the same arrangement of steel the width of bending member is varied to observe the effect of the width / depth ratio on the ultimate compressive strain of concrete

    通過變化受拉筋含筋率和受壓筋、箍筋(鉤筋、分佈筋)含量,或摻加使之成為鋼高強混凝土( sfrhsc )和聚丙烯高強混凝土( pfrhsc ) ,對高強混凝土雙筋截面梁、板的受彎性能進行了試驗研究,試圖改善高強混凝土受彎構件的延性,使其延性大於5 ;並在相同筋情況下,通過變化截面寬度,研究了高強混凝土受彎構件的寬高對壓區混凝土極限應變的影響;並對試驗構件的裂縫發展情況進行了觀測。
  7. In this paper, a high performance sma system applied to steel bridge deck is put forth in allusion to the pavement project of the wuhan junshan yangtze river highway bridge. it comprises steel slab, zn coating layer, closing layer, adhesive, pre - mixed asphalt stone and dual layer sma from bottom to top. it is based on the fea results of the forces and deformation of the pavement layer by means of the algor feas, according to this bridge ' s traffic and the ambient temperature varying range of the pavement layer

    本文針對武漢軍山長江公路大橋鋼箱梁橋面鋪裝工程,從鋪裝層環境溫度變化范圍、交通量等使用條件出發,在用algorfeas有限元分析軟體分析鋪裝層受力變形基礎上,提出了(即鋼板+金屬鋅塗層+封閉層+粘接劑+預拌瀝青碎石+雙層sma )的高性能鋼橋面sma鋪裝體系,並對這種sma的組成材料,包括改性瀝青、集料、礦粉、進行了較研究,設計了這種sma的,對sma混合料的性能進行了對試驗,對這種sma方案進行了疲勞性能研究,驗證了所選擇sma方案的可行性。
  8. The dual - bath coagulation method suggested by j. a. va n ' t hof could be used in membranes with high selectivity clearance rate of low - molecular weight substances and moderate water flux theoretically. therefore it may be applied in the field of hemofiltration. to improve and optimize the performance of the pes ultrafiltration membrane applied in the hf, here the flat membranes and hollow fiber ( hf ) membranes are made in certain conditions based on the dual - bath coagulation method where pes is used as the membrane material, dmso as solvent and pvp & peg as additives this paper includes five parts as follow : 1

    為了改善和優化聚醚碸超濾膜(單浴法)在血液過濾實際應用中的性能,本論文以j . a . van ' thof等提出的雙凝固浴法為基礎,以聚醚碸( pes )為主要成膜材料,以二甲基亞碸為溶劑,並添加一定分子量的致孔劑( pvp ,聚乙烯吡咯烷酮)以及一定分子量的添加劑( peg ,聚乙二醇)按照一定在一定溫度下製成透明均一的鑄膜液,靜置脫泡后在一定的工藝條件下製成聚醚碸平板膜和中空膜,然後通過測試膜的結構和性能來評估其用於血液過濾中的前景。
  9. Twenty f1 combinations crossed among 5 varieties and strains different in fiber properties according to complete diallel crossing design were used to evaluate the heterosis and gene action of boll weight and lint percentage in high quality fiber property varieties in upland cotton in 1998 1999 for two year successively at nanjing. it was indicated that there existed small interactions with the environmental factors without maternal effects and the additive gene effect was in chief, attaining to 51. 2 % and 65. 4 % respectively for boll weight and lint percentage. the dominant effect was also in higher rate, 32. 6 % and 16. 8 % respectively. the population mean heterosis of boll weight and lint percentage over the mid - parental mean were relatively prominent 13. 3 % and 3. 5 % respectively in extreme significance. however, boll weight showed no significantly surpassing parental f1 heterosis over the better parent based on population mean ( 2. 0 % ) ; while the lint percentage expressed significant negative heterosis value ( - 2. 1 % ). the gene actions were in conformity with the heterosis expression. it was shown clearly that the f1 combinations crossed between parents with similar performances had relatively high dominant effects and significant positive f1 surpassing parental heterosis ( f1 heterosis over the better parent ) ; while no f1 combination crossed between the parents with prominent mutual difference surpassed the higher parent in yield components, which indicated that among those parents with less difference and close relationships, there still existed sufficient genetic variation or certain mechanism for creating variation and achieving greater advances in breeding. correlation analyses also indicated that there still existed severely undesirable negative correlation between yield and fiber properties as well as the difficulties for their simultaneous improvements

    利用5個具有不同品質性狀的品種(系)製完全雙列雜交組合20個,通過親本和f1的2年隨機區組試驗發現產量性狀的鈴重和衣分與環境的互作效應小,不存在母體效應,並以加性遺傳效應為主,分別占表型方差的51 . 2 %和65 . 4 % ;顯性遺傳效應所佔的率也較高,分別為32 . 6 %和16 . 8 % .鈴重和衣分的群體平均優勢較大,分別為13 . 3 %和3 . 5 % ,達到了極顯著;鈴重的超親優勢為2 . 0 % ,不顯著;衣分為顯著的負值( - 2 . 1 % ) .遺傳分析與雜種優勢結果一致.具體表現在產量性狀上,親本相當製的組合雜合顯性較高,其超親優勢正向顯著,而極值親本(差異較大)所組合沒有超過高親的.這表明親本差異小、親源關系較近的親本中仍然存在足夠的遺傳變異或某種機制以創造變異使育種取得更大的進展.相關分析表明了仍然存在嚴重的品質與產量的負相關,遺傳改良的難度較大
  10. From the result of optimum, the higher splitting tensile strength is maim from the fiber amount of hpc, and connected with the coupling of other ingredients

    優化結果可知,抗拉強度的提高主要受碳摻量的影響,同時與其它因素的交互作用有密切關系。
  11. Through the marshall experiment and the low temperature crazing - resistance intensity experiment, which work on the asphalt - rubber macadam, fiberglass asphalt macadam indoors, we have got various kinds of experimental data, carrying out experiment by means of the method of mathematical statistics, we have got various kinds of experimental data. dealing with the experimental data by means of the method of mathematical statistics, through contrast and analyzing, we have put forward the best suitable rate of the three asphalt macadam, hi the laboratory asphalt macadam, in the laboratory and the asphalt mixtures blending gathering plane, we have groped after paving technology of the asphalt - rubber macadam

    通過在室內對瀝青碎石,瀝青橡膠碎石,玻璃瀝青碎石進行了馬歇爾試驗和低溫抗裂強度試驗,得到了各種試驗數據,應用數理統計的方法進行試驗,得到了各種試驗數據,應用數理統計的方法進行試驗數據的處理,通過對分析,提出了三種瀝青碎石的最佳。在試驗室和瀝青混合料拌和場摸索了瀝青橡膠碎石的攤鋪工藝。
  12. By blending with pva, the rigidity and fragile properties of regenerated sf could be improved to some extent

    研究了共混、溶液濃度、添加劑含量及電紡電壓、噴絲距離等因素對盛開及有關性能的影響。
  13. With the very low water to cement ratio, rpc has ultra - high strength high ductility and low permeability. in this paper, the compressive strength of rpc can reach to a high point with the number approximately 135mpa. as illustrated from the study results, we can approve some fundamental conclusions : there are big effects on rpc with deferent kinds and properties of raw materials and deferent curing conditions ; stress - strain curve shows the process of destroy with rpc samples ; x - ray diffraction analysis indicates that heat treatment at temperatures 90 accelerate the hydration of rpc sharply, therefore, mechanical and microstructural properties of rpc are highly dependent on heat treatment ; it is believed that rpc materials have excellent resistance to chloride permeability ; during the heat treatment, the shrinkage of rpc developed quickly because of chemical reactions ; the rpc with slag mostly has the advantage of rpc without slag about resistance to solutions corrosion

    研究結果表明:通過對rpc各組分摻量變化的研究,可以找到rpc的最優;試件成型后的熱養護制度對rpc的性能影響巨大; rpc的抗壓應力?應變曲線可以反映出試件受破壞時微裂紋的擴展情況,剛的摻入可以大幅改善rpc的韌性; rpc在成型后存在較大的收縮,而其中的化學收縮要遠遠大於乾燥收縮; rpc具有很強的抗氯離子滲透性能,漿體的密實度很高;通過x射線衍射實驗,可以發現rpc的膠凝體中ch晶體已經幾乎不存在,膠凝體主要由c - s - h凝膠和未水化水泥顆粒組成;在抗溶液侵蝕的實驗中,摻礦渣rpc的抗溶液侵蝕性能在絕大多數情況下要好於不摻礦渣試件,酸、堿溶液和浙江工業大學碩士學位論文摘要一些鹽溶液都會對rpc的結構產生侵蝕作用,但是機理各有不同。
  14. Blending yarn comprises combing polyester - cotton - blended yarn, middle - long adhered polyester fiber yarn, different model cotton - polyester fiber yarn, vinylon - cotton - blinded yarn, adhered polyamide yarn and so on

    混紡紗有不同的滌棉精梳紗、滌粘中長紗、棉滌異型紗、棉紗、粘棉紗等。
  15. I summarize the development of sma in recent years and highlight the research problems related to and their signifances in chapter 2. i introduce the characteristic of sma " s compose in chapter 3 ; i discuss the mechanism of sma in chapter 4 ; chapter 5 focuses on the requirement imposed on the ingredients of sma, such as asphaltum combined material, thick or thin material and fibre stabilization material ; new theory to guide the design of ratio of sma ingredients are proposed in chapter 5 ; i brings forward the combined material design of ratio of sma in chapter 6 ; in chapter 7 i sum up the essential points of the paper and explains the problems happened during experiment to expect more improvement

    第一章緒論,提出了對sma進行研究的目的與意義,第二章對近年來sma在國內外發展情況進行了簡單介紹;第三章介紹了sma的組成特點;第四章綜合介紹了sma的作用機理;第五章介紹了sma對瀝青結合料、粗集料、細集料、填料、穩定劑等的要求;第六章提出了sma混合料設計方案;第七章總結全文要點,並就實踐(實驗)過程中存在的問題進行說明,以期進一步提高。
  16. 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級的基礎上,運用礦料體積法進行ogfc級設計,用正交實驗對礦料級進行了優化設計,運用數理統計方法分析礦料級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;通過對不同孔隙率典型級混合料的性能研究,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、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,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90 ,透水系數31ml / s ,並具有防滑降噪功能的開級瀝青磨耗層( ogfc )混合料。
  17. In this article, the steel fibre is a kind of industrial wastes - stainless steel fibre dregs. the use of it is helpful in comprehensive utilization of resource and environment protection. the author of this article used orthogonal test design, arranged the test scheme scientifically, selected material, at last yield a high strength concret, whose strength exceeded c60, mainly by using 42. 5 ordinary portland cement, silica fume, superplasticizers, stainless steel fibre dregs and so on

    本文所用的鋼釬是一種工業廢料?不銹鋼渣,它的應用有利於資源的綜合利用和生態環境的保護本文在廣泛閱讀國內外有關資料的基礎上,採用正交設計,科學地安排試驗方案,精心選擇材料,用42 . 5普通硅酸鹽水泥、硅灰、高效減水劑、不銹鋼渣等材料,採用常規工藝製出了強度達到c60的高強混凝土,並且通過對試驗數據的分析,給出了最優方案。
  18. And another brake material formula also can be achieved in which the carbon fiber was replaced by the wood fiber based on the researching of the effect of fibre, resin and filler in multi - fibres hybrid composite test result shows that the formula material have a relatively suitable friction coefficient ( ranging around 0. 35 ), good fade resistance and recovery as well as low wear ratio. by comparing the formula material with the product of national and abroad sold in the market, its low cost and excellent properties make a bright prospect

    在研究各種、樹脂和填料對混雜復合摩擦材料摩擦學性能影響的基礎上,本文研製開發出分別適用於中重型車與中小型車用的剎車摩擦材料的最佳方和一種含木的多種混雜復合摩擦材料的最佳方。將所選方的剎車材料與市售的國內外品牌剎車片進行對,結果表明本課題所開發研製的摩擦材料的摩擦系數都在0 . 35左右,具有很好的摩擦系數穩定性和抗熱衰退性,磨損率也較小,綜合考慮到方試樣原料成本較低,在性價上具有一定的優勢。
  19. This paper theoretically and practically analyze the influence of fiber furnish ratio characteristic and fiber morphology characteristic on physical properties and optical properties of lwc base paper

    摘要本文主要從理論和實際方面分析了低定量塗布紙原紙的纖維配比特性及形態特性對紙張物理性能及光學性能的影響。
  20. Through the marshall test of fibers - reinforced asphalt mixture, this paper also concludes the law of the marshall test. and further on, offers the marshall design method of fiber - strengthened asphalt mixture. on the other hand, based on the test - road construction of fibers - reinforced asphalt mixture, the thesis puts forward the construction technology

    瀝青混合料進行馬歇爾試驗研究,得出了瀝青混合料馬歇爾試驗指標的變化規律,提出了馬歇爾法的設計指標控制建議和瀝青混合料設計方法。
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