prepare material 中文意思是什麼

prepare material 解釋
備料
  • prepare : vt 1 準備,預備;籌備;布置;備辦;溫習(功課)。2 鍛煉(身體等);訓練。3 編寫;配備,裝備(旅行...
  • material : adj 1 物質的(opp spiritual)。2 身體上的,肉體上的;物慾的,追求實利的;卑俗的。3 有形的,實體的...
  1. Through above improvement with perfect on antetype equipment foundation have made nmp - i type metal nanometer particle preparation installation, so to have established material foundation for prepare metal and alloy nanometer particle

    通過以上的改進和完善在原型設備基礎上製作了nmp一型金屬納米微粒制備裝置,從而為制備金屬與合金納米微粒奠定了物質基礎。
  2. In order to prepare low dielectric constant glass powder, we use sio2, boracic acid etc as raw material to prepare glass powder. the result of testing is : its dielectric constant is about 4. 0, and it is suit for our experiment

    作為低介常數的玻璃粉料,採用sio2 、硼酸等為原料,通過熔融、研磨製得了玻璃粉料,其介電常數約為4 . 0 ,介質損耗為10 10 4 。
  3. The relation in process, morphology and properties of material was studied. 1. in - situ precipitation method was developed to prepare chitosan rod by using chitosan membrane as template and naoh as precipitant

    本論文提出了用原位沉積法制備殼聚糖三維醫用材料,並對材料的成型工藝、聚集態結構及其與材料性能之間的關系作了初步的研究。
  4. Proceed from the present situation of nanometer tio2 powder industry in our country, confront more problems in preparation of nanometer tio2. on the base of analyzing advantages and disadvantages of existing every methods, neutralization precipitation method is adopted, using self - prepare tioso4 solution as raw material, soda as precipitant to precipitate titanous hydroxide precipitation, then obtained anatase nanometer titanium dioxide after heat treatment

    從我國發展納米tio _ 2粉體產業的現狀出發,針對納米tio _ 2制備中現存的問題,我們在綜合分析對比了現有各種方法優缺點的基礎上,採用中和沉澱法,以自制的tioso _ 4為原料,碳酸鈉作沉澱劑沉澱出ti ( oh ) _ 4沉澱,經熱處理得到銳鈦型納米tio _ 2粉體。
  5. Crystal zirconium phosphate - phosphonate has the stability and regulity of interlayer floor of inorganic a - zirconium phosphate, they still have the designability of the organic group in the interlayer and adjustment of the ratio of organic and inorganic phosphorus acid, they are a kind of potential smart material, we can process molecule design and optimize filtration according to the requirement of goal reaction, we can prepare special ion - exchange, catalyst, catalyst supporters nonlinear optics compound, solid state proton conductivity and the intercalation complex precusor by introducing different active organic group or active center into the choice and stable framework of inorganic a - zirconium phosphate

    有機?無機晶態混合磷酸鋯具有無機磷酸鋯的層板穩定性和規整性,同時具有層間有機基團的可設計性和有機無機磷酸混合配比的可調節性的特點,是一類很有潛力的靈巧材料,並且可以根據目標反應的要求進行分子設計和優化篩選,在無機磷酸鋯優良穩定的骨架上引入不同的活性基團或活性中心,可以制備出性能獨特的離子篩、催化劑、催化劑載體、非線性光學物質、固態質子導體和制備插層復合物的前驅物。
  6. On the background of the innovation of the wall material and the current situation of the development in china, the regenerative material is synthetically used to prepare new wall material, including high - environmental - protection steam - maintain fly ash bricks ( hsfab ) and self - aerated lightweight concrete ( salc ). the mechanics characteristic, durability and micro - structure of the new wall material are analysed. it shows that the materials are the perfect replacement products of the traditional solid clay brick. two systems of hsfab - cement - steel slag - fly ash - slag and lime - steel slag - fly ash - slag - are designed to fit for the requirement of performance, cost and environmental - protection, etc.

    本課題以國家和地方墻體材料改革政策和發展現狀為背景,綜合利用當地可再生資源研製開發了新型墻體材料體系,該體系包括承重墻體材料? ?高綠色度蒸養粉煤灰磚( high - environmental - protectionsteam - maintainflyashbricks ,以下簡稱hsfab )和非承重墻體材料? ?自發氣輕質混凝土( self - aeratedlightweightconcrete ,以下簡稱為salc ) 。
  7. The sol - gel method and solid - state thermal reaction technique were used to prepare the composite oxides with variable lithium content. the doping treatments of some compounds were conducted. dta and tg were used to analyse synthesis mechanism, xrd to analyse phase composition, sem to observe morphology, li - b / licl - kcl / oxide simulated thermal cells to analyse the lithium - intercalation mechanism and properties of cathode material

    實驗中採用溶膠?凝膠工藝和固相熱反應技術制取相應的不同鋰含量的復合氧化物,並嘗試對某些化合物進行適當的摻雜處理,應用dta和tg分析合成機制、 xrd分析所得物的物相組成、 sem觀察其形貌,模擬li - b / licl - kcl /氧化物的單體熱電池來分析陰極材料的嵌鋰機制及其電極性質。
  8. Therefore, in order to understand the long - time performance of the weld, it is necessary to study the welding interface of niobium alloy and stainless steel, and know the microstructure evaluation. explosive welding and vacuum electron beam self - material brazing were used to prepare the specimen

    因此,研究鈮合金與不銹鋼的焊接結合層,分析形成的互擴散層的組織、成分和性能變化,對了解不銹鋼和nb合金的互擴散反應行為,焊接件的焊接工藝改進和長期使用性能的評估是很有意義的。
  9. Aim at the influence that different material of the adhesive boned joint and the different surface processing method connect the strength, we chose the surface processing method that spray sand to remove the rust add wreath oxygen to prepare draw the paint when construction operation

    針對膠接接頭的不同材質及不同表面處理方式對膠接強度的影響,我們通過分析選擇了在膠接時應用噴砂除銹+環氧預塗的表面處理方式。
  10. This paper discussed the material of equipmen t which was used to prepare diethyl oxalate by co coupling - regeneration reactio n wi th the method of weight. the seven kinds of metal material, such as 306, 314l, 316l, zr, ti ( 2 ), ti ( 10 ), 1cr18ni9ti and one kind nonmetal material ( pe ) have been hung in the liquid compound in the regeneration reactor for 1500hours. the experiment ind icative that the corrosion rate of the 306 is the biggest, in the after is 316l, t i ( 10 ), 1cr18ni9ti, zincorium ( zr ), ti ( 2 ), that of pe is lest ; 1cr18ni9ti is the better material of equipment

    沙河市散裝水泥事業起於上世紀九十年代初,經過十多年艱苦曲折的發展,目前我市水泥散裝率達到20 %左右,這一水平還達不到河北省水泥平均散裝水平,與先進省市"發散"水平相比更是相差太遠.我們對發達國家和我國"發散"先進省市的考察和對比分析,可以看出除國家行政推動外,市場有效需求是拉動散裝水泥發展的重要因素
  11. Prepare beds for annuals and small plants by working in plenty of organic material, layer mulch on top, then gently stick the transplants through mulch to the appropriate depth

    為一年生植物和小型植物準備苗床需要大量的有機材料,如腐葉土堆在上層,然後將移栽苗種植到適當的深度。
  12. Prepare the bom ( bill of material ) and define the cabling diagram

    整理出物料清單並對電氣連接圖進行說明。
  13. Being fine, homogeneous and free of melting, the powder prepared by mechanical alloying has applied to develop scattering strengthen - material, magnetic material, high - temperature material, superconductivity material, amorphous, and non - equilibrium material, compound material etc. as a high - tech technology to prepare alloying powder, ma has become a more and more important method for preparing new materials

    機械合金化法制備的粉末晶粒細小、成分均勻,且能避免熔化過程,已用於開發研製彌散強化材料、磁性材料、高溫材料、超導材料、非晶、準晶、納米晶等各種狀態的非平衡材料、復合材料、輕金屬高比強材料、儲氫材料、過飽和固溶體等。作為制備合金粉末的非平衡高新技術,越來越成為一種制備新材料的重要方法。
  14. In this paper, concentrated sulfuric acid and titanium dioxide are used to prepare the tios04 solution that test later required under long time heat. the influences of reaction time and reaction temperature to yield of tioso4 are discussed. in the experiment of preparing tio2 powder, reaction temperature, ph values, material ratio, operation way, velocity of feed, calcining heat and time are researched by the principle of nucleation and growth in thermodynamics and kinetics

    在制備tio _ 2粉體實驗中,根據成核生長的熱力學和動力學原理,深入分析了沉澱反應時環境的溫度、 ph值、反應物配比、操作方式、加料速度等因素對ti ( oh ) _ 4粒度的影響,以及焙燒溫度和保溫時間等因素對制得的納米tio _ 2粉體性能的影響,得出了制備銳鈦型納米tio _ 2粉體的優化工藝條件。
  15. After your bank arranging the deposit, pls kindly inform us. in order to promote the producing speed, we will prepare the material immediately

    在貴司銀行安排訂金后,煩請告知.但為了提高生產進度,我們將立即為您備料
  16. Prepare all the documents for inspection, including : sample, production contract, production order, color swatches, material card and others

    備齊所有查貨資料,包括:樣板、生產合約、生產製造單、色板、物料卡和資料等。
  17. Prepare all inspection ducuments, including : sample, production contract, production order, color swatches, material card and other information

    備齊所有查貨資料,包括:樣板、生產合約、生產製造單、色板、物料卡和資料等。
  18. But calcium phosphate ceramic with high porosity is such brittle and low toughness that it ca n ' t fit to bone tissue engineering. in order to provide appropriate scaffolds for bone tissue engineering, calcium phosphate was combined with plla to prepare porous material

    但磷酸鈣多孔陶瓷材料脆性大,在生理環境中的疲勞與破壞強度不高,尤其在濕環境下斷裂韌性很低,不能制得滿足組織工程要求的高孔隙率,力學性能較高的支架材料。
  19. Obviously, it is better than the material prepared by solid - state process : the first discharge capacity is 91mah / g, after 20 cycles the specific capacity is around 81. 71mah / g. besides, we tried to prepare arrays of nanowires using aao

    本文還探索了利用溶膠凝膠法在模板中合成氟磷酸亞鐵鈉納米線,發現該法制備的材料初次放電容量高達119mah / g ,循環20次后的放電比容量為110mah / g 。
  20. In this paper, the so preparing self - compacting concrete with low and middle strength using super fine mountain sand artifical sand and phosphorus slag is studied systemically. through the study the influence of the shape, the proportion of the dust and the grade of sand to the workability and the mechanical property of self - compacting concrete, it is found that super fine mountain sand artifical sand are not suit to prepare low and middle strength self - compacting concrete, but when they are combined and the additive and assistant band material are used, c20 - c40 high performance self - compacting concrete is prepared ; the corresponding additive is developed to solve the delamination caused by the low proportion of banding material ; the evaluating system for the workability of low and middle strength self - compacting concrete is built ; the controlling method for production, construction and curing was set up. and the result of the research is applied into several projects

    通過分析特細山砂和機制砂的顆粒形態、粉末含量、顆粒級配等特性對自密實混凝土的工作性能和力學性能的影響,發現特細山砂、機制砂不宜單獨用於配製中低強度等級自密實混凝土,宜將特細山砂和機制砂進行合理復配,並選擇合適的外加劑和礦物摻合料,優化配合比設計,可生產c20 c40中低強度等級自密實高性能混凝土;研製開發出了具有高效減水、保塑、抗離析功能的外加劑,有效解決了中低強度等級自密實混凝土由於膠凝材料用量少而出現的離析、泌水問題;應用正交設計方法,對因素和水平進行合理選擇,確定了生產中低等級自密實混凝土的最優配合比;建立了中低強度等級自密實混凝土的工作性評價體系;提出了生產、施工及養護的質量控制技術方法。
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