preparation cost 中文意思是什麼

preparation cost 解釋
準備工作費
  • preparation : n 1 準備，預備；〈常 pl 〉準備工作[措施]；預修，預習 （for） 預習時間；（對…的）準備。2 （藥、菜...
  • cost : n 1 費用；代價，價格；成本。2 犧牲；損害，損失。3 〈pl 〉訟費。vt （cost; cost）1 值，要價（苦幹...
  1. The present work indicates the organic nf membranes and the inorganic nf membranes all have shortages, so develop composite nf membranes that have low cost, mechanically strong and thermally / chemically - resistant, easy to cleanout and good performances is a very important task. in this paper, the preparation of inorganic - organic composite nf membranes were presented. this composite comprise a porous sio2 / al2o3 support substrate, the pore diameters of which ranging from 10 to 15 nm, this inorganic support substrate having a polymer membrane which comprises an polyvinyl alcohol ( pva ) or polyamide ( pa ) densely deposited on at least one of the face surfaces thereof, the structural porosity of such pva and pa membrane ranging from 3 to 5 nm

    本論文以開發無機?有機復合納濾膜為出發點，首先在al _ 2o _ 3多孔微濾膜上利用溶膠?凝膠法制備sio _ 2 al _ 2o _ 3無機復合超濾膜作為無機?有機復合納濾膜的基膜；選用聚乙烯醇和聚酰胺為表面功能層材料，分別探討了以羥基丁二酸和磺基水楊酸為混合交聯劑，採用浸塗法制備了聚乙烯醇sio _ 2 ? al _ 2o _ 3復合納濾膜；以均苯二甲酰氯、哌嗪和二胺為單體，採用界面聚合法制備了聚酰胺sio _ 2 ? al _ 2o _ 3復合納濾膜，並對影響膜性能的諸多因素進行系統研究。
  2. As an advanced materials preparation technology, spray - deposition has shown remarkable superiority in producing large - sized alloys and metal matrix composites. however, the spray deposeted preforms usually contain a certain quantity of porosity. besides, the oxide films on the surface of the particles lead to week metallurgic conjunction between the particles. in order to obtain an ideal structure and performance, the porous preforms need further densifying and plastical forming. in this paper, a new technology named wedge pressing was used to densify spray - deposeted 5a06 aluminium alloy, in which the large deformation can be obtained through the sum - up of local deformation and multi - step small deformation. this method can also solved the problems in traditional processing and greatly decreased the producing cost. what ’ s more, the reserch on the wedge pressing desification rules about the large - sized spray deposeted preforms was significant it was vital not only to the further densification of the prefoums but also to the further research on plastical deforming the research was also benefit to the industrialization an the application of the spray deposeted porous materials

    坩堝移動式噴射沉積技術作為一種先進的材料制備新技術，在制備大尺寸合金及金屬基復合材料方面具有顯著的優越性。然而噴射沉積坯件特別是大型坯件通常存在一定量的孔隙，顆粒表面存在一定量的氧化膜，顆粒之間未能完全達到良好的冶金結合狀態，因此需要進行后續緻密化和塑性變形才能獲得理想的組織和性能。本文採用一種新型的楔形壓制工藝，即通過局部變形、多道次小變形累積實現大變形的緻密化加工方法，對噴射沉積多孔坯料進行后續緻密化和塑性變形，很好地解決了傳統加工工藝的難題，大大降低了生產成本。
  3. The samples have higher decoloring rate and photocatalytic activity for tio2 / zeolite without calcining, and lower cost for the preparation of tio2 / zeolite ; 5. without any other treatment the decoloring rate for waste printworks water was 92. 37 % using tio2 / zeolite as a photocatalyst

    在tio _ 2沸石復合物系列中，發現未經焙燒的tio _ 2沸石復合物對亞甲基藍的光催化效果更加明顯，這在制備方法上省去焙燒工藝，可降低成本。
  4. Takes root china, for the general hospitals, the patient felt relieved the convenience quickly selects and purchases the product, founded the global only standard, reprimands the large amount of money to make the genuine internet direct sale network, through the internet direct sale, causes the product directly to abbreviate each link to arrive in the patient hand, saves each link the profit cost to let favor the patient, lets the patient when the quickest time the shortest speed most favors the price purchases and uses annlic the establishment gram kj medicinal preparation, thoroughly permanently cures the blister measles, the condyloma, reretrieves this belongs to own happy life

    植根大中華，為廣大醫院患者放心便利快捷地選購產品，開創了全球唯一的標準，斥巨資打造真正的網際網路直銷網路，通過網際網路的直銷，使產品直接省略各個環節到達患者手中，節約各個環節的利潤成本讓利於患者，讓患者在最快的時間里最短的速度最時惠的價格購買與使用annlic安立克kj劑，徹底根治皰疹濕疣，重新找回本屬于自己的幸福生活！
  5. The main work and the conclusion of the article are : ( 1 ) give a suggestion on the reaction mechanism and the principle of catalyst selection. ( 2 ) by comparison of the catalyst activity of solid superacid with the zinc oxide, stannous chlorde and tin ( ii ) octate in the synthesis reaction. we find that although its activity is lower than tin ( ii ) octate, obviously higher than that of traditional zinc oxide and stannous chlorde. from the point of preparation cost, we select solid superacid as catalyst

    但從催化劑的制備成本和工藝的角度選擇，固體超強酸具有明顯的優勢； （ 3 ）制備一系列單組元和雙組元硫酸促進氧化物固體超強酸，並用於丙交酯的合成反應，篩選具有最佳活性的固體超強酸催化劑： （ 4 ）使用so2 - 4 / zno - sno2 （ 2 ： 1 ） la3 +固體超強酸作催化劑，反應脫水時間1
  6. Owing to the complicated technics and high cost of manufacture, limno2 can not satisfy the applications. the cycle stability is very poor, which is a result of the jahn - teller distortion effect causing by tervalent manganese ion. thus, exploiting the feasible technics of preparation and seeking the method to enhance the cycle stability of layered lithium manganese oxide are the targets of many research groups

    由於生產工藝復雜、成本高，也由於mn3 +強烈的jahn - teller效應，通常使層狀limno2循環穩定性變差而無法滿足實際應用的需要，因此研究適宜的制備工藝，尋求提高limno2循環穩定性的方法成為許多科研人員的奮斗目標。
  7. Pwsc endorsed a commitment to upgrade part of 469cl to category a at an estimated cost of 119. 1 million in money - of - the - day prices to carry out site preparation and infrastructure works in the north apron area of the former kai tak airport to prepare the site for future developments including scl

    工務小組委員會通過把469cl號工程計劃的一部分提升為甲級，按付款當日價格計算，估計所需費用為1億1 ， 910萬元，以便在前啟德機場北面停機坪進行地盤整理工程及基礎設施，以整理地盤作日後發展之用，有關發展項目包括沙田至中環線。
  8. Pwsc endorsed a commitment to upgrade part of 469cl to category a at an estimated cost of $ 119. 1 million in money - of - the - day ( mod ) prices to carry out site preparation and infrastructure works in the north apron area of the former kai tak airport to prepare the site for future developments including scl

    工務小組委員會通過把469cl號工程計劃的一部分提升為甲級，按付款當日價格計算，估計所需費用為1億1 ， 910萬元，以便在前啟德機場北面停機坪進行地盤整理工程及基礎設施，以整理地盤作日後發展之用，有關發展項目包括沙田至中環線。
  9. The technical measures for deep reducing coal moisture were urgent needed due to china devoting major effort to implement the new and high technologies used for coal liquefaction and preparation high purity coal. through the analyses of current situation of technical level for coal drying and dewatering, the paper suggests to take overheat steam produced from power plant as a heat source, use the disk dryer to deeply reduce coal moisture with simple working process and low production cost

    本文針對我國人力實施煤炭液化和超純煤制備等高新技術，迫切需要將煤中水分深度脫除的技術手段，通過對我國煤炭乾燥脫水技術現狀與水平的分析，提出以電廠過熱蒸汽為熱源，利用盤式乾燥機，以簡捷的乾燥工藝、低的乾燥成本，深度脫除煤中所含水分的技術方案。
  10. Fesi2 - based semiconductors have been studied due to its good performance, low cost and potential application in power generation using waste heat. state - of - the - art techniques such as levitation melting, rapid solidification and hot uniaxial pressing ( hup ) were used for sample preparation in the present work. the phase transformation, micro structure and transport properties of the materials have been analysed with xrd, sem / edx, raman spectroscopy as well as thermoelectric characterization

    在綜合評述國內外熱電材料研究新進展的基礎上，本文以懸浮熔煉、快速凝固和單軸熱壓等制備工藝為技術特徵，以mn或al摻雜fesi _ 2基合金為研究對象，採用xrd 、 sem / eds 、 raman光譜以及材料熱電性能測試等分析表徵手段，系統研究相變過程、微觀結構特徵及其對材料熱電性能的影響。
  11. Overhead expenses of overhead expenses is to show the enterprise is organization and administrative company production to run all sorts of cost of place happening, include company board of directors and administration department to happen in the management of the enterprise, the company funds that perhaps should consolidate a responsibility by the enterprise ( include wage of administration department worker, repair cost, stock to use up, cost of running stores amortize, office and poor travelling expenses ), union funds, be out of job membership due of insurance premium, cost of labor security, board of directors ( include directorate member to allowance, conference is expended and differ travelling expenses to wait ), invite intermediary orgnaization cost, advisory cost ( contain adviser, legal cost, business receives fee, house property duty, car boat royalities, land royalities, stamp duty, the technology transfers cost, mineral products resource compensates cost, intangible assets amortize, the worker teachs funds, consider to be expended with development, blowdown cost, goods in stock dish deficient or investory profit ( do not include to answer plan the loss of goods in stock that enters the defray outside doing business ), plan the bad zhang preparation that carry and goods in stock cheapen preparation

    治理費用治理費用是指企業為組織和治理企業生產經營所發生的各種費用，包括企業董事會和行政治理部門在企業的經營治理中發生的，或者應由企業統一負擔的公司經費（包括行政治理部門職工工資，修理費、物料消耗、低值易耗品攤銷、辦公費和差旅費等） 、工會經費、待業保險費、勞動保險費、董事會會費（包括董事會成員津貼、會議費和差旅費等） 、聘請中介機構費、咨詢費（含顧問費） ，訴訟費，業務招待費，房產稅，車船使用稅，土地使用稅，印花稅，技術轉讓費，礦產資源補償費，無形資產攤銷，職工教育經費，研究與開發費，排污費，存貨盤虧或盤盈（不包括應計入營業外支出的存貨損失） 、計提的壞賬預備和存貨跌價預備等。
  12. The idea of the potluck party is that no one family or an institution is burdened with the cost and preparation time of the meal and everyone gets to try something different that usually isn ' t made in their home

    盛餐會的構想在於餐會在時間和金錢上的花費不必由某家庭或某機構一力承擔，而每個人都能品嘗到自家平時不做的菜肴。
  13. Abstract : this paper describes a new preparation technique of calcium iodate. at the presence of hydrochloric acid, iodine is oxidated by sodium chlorate, and then reacts with calium hydroxide. a series of constrasted experiments are made on the conditions and different techniqures. relatively high productivity and purity at low cost. easy controllability and operation are the main features of this kind of technique

    文摘:介紹了以單質碘為原料，在鹽酸存在下，經氯酸鈉氧化，再與氫氧化鈣進行中和反應制備碘酸鈣的方法，並做了最佳工藝條件和不同方法的對比實驗.本法具有收率較高、純度較高、生產成本較低及反應條件易控制、設備簡單、操作方便等特點
  14. By contrast the traditional zinc oxide catalyst and from the point of preparation cost, we decide use sulfuric acid activated solid superacid as synthesis catalyst

    從催化劑效率和成本的綜合因素考慮，對比傳統的催化劑氧化鋅，本文提出了使用硫酸促進的氧化物固體超強酸作為合成反應的催化劑。
  15. Not only is it nutritionally balanced, easy to digest, cost - free, convenient and requires no preparation, but it also helps to protect babies from many illnesses and infections

    它不僅營養平衡易於消化無需成本方便且不需制備，而且還可以幫助嬰兒預防多種疾病和感染。
  16. Accounting includes the design of accounting systems, preparation of financial statements, audits, cost studies, development of forecasts, income tax work, computer applications to accounting processes, and the analysis and interpretations of accounting information as an aid to making business decisions

    財會包括：財務系統設計、財政報表的準備、查賬、成本研究、發展預報、稅收、計算機運用及幫助財務決定的財務信息分析和表達。
  17. The phase composition and microstructure of sm - fe - zr alloy with different amount of zr are analyzed and the effect of zr content on the microstructure of as - cast sm - fe - zr alloy is studied. the results indicate that microstructure of as - cast sm - fe - zr alloy is improved obviously with 1. 0at % zr added, and that the long - time high temperature homogenization is unnecessary for the alloys with this microstructure. by this way, the purpose of the research to decrease the cost of preparation and optimize process is achieved

    分析了不同zr含量的sm - fe - zr合金的相組成和微結構，研究了zr含量對鑄態組織的影響，結果表明，添加1 . 0at的zr可以明顯改善合金的鑄態組織，從而可以避免昂長的高溫均勻化退火過程，取得了降低製造成本和優化工藝的效果。
  18. In this paper tio2 / minerals have been prepared using natural minerals as carrier and the industrial metatitanic acid and the industrial sulfate titanium liquid as the raw material based on the effects such as loading capacity of tio2, specific surface area of minerals, different mineral source and preparation cost. the acid treatment and heat treatment of minerals, preparation methods and condition of ticvminerals have been studied, the photocatalytic experiments on samples were tested from degrading methylene blue solution, and some important results as follows : 1

    本研究以天然礦物對tio _ 2的負載能力、比表面積、礦物來源、材料成本等因素為依據，通過對天然礦石載體的活化工藝研究和工業偏鈦酸、工業硫酸鈦液（以下簡稱濃鈦液）為原料制取tio _ 2天然礦物復合材料的制備工藝研究，以及樣品光催化降解有機物的研究，最終制得了具有光催化活性的tio _ 2天然礦物復合材料。
  19. Abstract : study is made of recovery of organic reagents during the preparation of ultrafine powder by metal alcoxides hydrolysis. the phase diagrams of isopropanol - benzene system and isopropanol - benzene - water system have been plotted, based on which, isopropanol and benzene can be recovered and recirculated by distillation - rectification process. the recovery and reused rate of alcohol and benzene are above 75 %. so both the environmental pollution and cost of ultrfine powder are reduced

    文摘:對醇鹽水解法制備超細粉末過程中有機試劑的回收進行了研究，繪制了異丙醇-苯的二元相圖和異丙醇-苯-水的三元相圖，在此基礎上採用蒸餾-精餾的方法對制備體系中的異丙醇和苯進行回收，將有機試劑循環使用，使醇和苯的回收利用率達75 %以上，因而減少了環境污染，並降低了粉末成本。
  20. Directing against some unreasonable practices of evaluation organizations in china at present, combined with evaluation work practices of more than ten years, requirements for strengthening preparation work before assets evaluation in power industry have been put forward, and essential factors for assets evaluation in power industry, such as capital cost, reasonable construction period, interest rate in the construction period, economic depreciation resulting from environmental protection etc., being expounded

    摘要針對當前我國評估機構的一些不合理之處，結合十多年評估工作實踐，從電力資產的特點出發，對電力資產評估要素，如資金成本、合理建設工期、建設期利率、環保因素產生的經濟性貶值等分別進行了論述。
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