at a great cost 中文意思是什麼

at a great cost 解釋
花了很大代價
  • at : 1 Air Transport（ation） 2 【電學】 ampere turn 3 antitank 4 Atlantic Time 5 alternative technolo...
  • a : an 用在以母音音素開始的詞前〉 indefinite art 1 〈普通可數名詞第一次提到時，冠以不定冠詞主要表示類...
  • great : adj 1 大的，巨大的。2 很多的；充足的，十足的，非常的。3 偉大的，傑出的；優異的，顯著的；貴族的，...
  • 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. At the same time, the spare costs take up a quite great share. one of the most important problems is how to optimize spare inventory allocation scientifically, and seek the best balance between spare cost and availability

    因此如何對備件庫存配置實施科學的優化決策，尋求備件費用與戰備完好性之間的最佳平衡，是維修保障研究中的一個重要問題。
  2. When he breakfasted or dined all the resources of the club - its kitchens and pantries, its buttery and dairy - aided to crowd his table with their most succulent stores ; he was served by the gravest waiters, in dress coats, and shoes with swan - skin soles, who proffered the viands in special porcelain, and on the finest linen ; club decanters, of a lost mould, contained his sherry, his port, and his cinnamon - spiced claret ; while his beverages were refreshingly cooled with ice, brought at great cost from the american lakes. if to live in this style is to be eccentric, it must be confessed that there is something good in eccentricity. the mansion in saville row, though not sumptuous, was exceedingly comfortable

    不論是晚餐午餐，俱樂部的廚房菜肴貯藏櫃食品供應處鮮魚供應處和牛奶房總要給他送來味道鮮美營養豐富的食品那些身穿黑禮服腳登厚絨軟底鞋態度莊重的侍者，總要給他端上一套別致的器皿，放在薩克斯出產的花紋漂亮的桌布上俱樂部保存的那些式樣古樸的水晶杯，也總要為他裝滿西班牙白葡萄酒葡萄牙紅葡萄酒或是摻著香桂皮香蕨和肉桂的粉紅葡萄酒為了保持飲料清涼可口，最後還給他送來俱樂部花了很大費用從美洲的湖泊里運來的冰塊。
  3. The next morning i began to consider of means to put this resolve in execution, but i was at a great loss about my tools ; i had three large axes and abundance of hatchets, for we carried the hatchets for traffick with the indians but with much chopping and cutting knotty hard wood, they were all full of notches and dull, and tho i had a grindstone, i could not turn it and grind my tools too, this cost me as much thought as a statesman would have bestow d upon a grand point of politicks, or a judge upon the life and death of a man

    四月二十二日，今天早上，我開始考慮實施我搬家的計劃，但卻無法解決工具問題。我有三把大斧和許多小斧我們帶了許多小斧，是準備與非洲土人做交易用的，但由於經常用來砍削多節的硬木頭，弄得都是缺口，一點也不快了。磨刀砂輪倒是有一個，但我卻無法轉動磨輪來磨工具。
  4. Contrary, product research and development is not to set out at the market, extortionary promote the product to the market, let the market get used to a product to be able to expend the cost of very great time and other factor so, also will surely not get the market approbate

    相反，產品研發不是出發於市場，硬要把產品推向市場，讓市場去適應產品這樣就會耗費很大的時間以及其他因素的成本，也未必能得到市場的認可。
  5. It cost about 83, 650 yen at that time and was often talked about among citizens as a great bridge with its 185. 2m length and 22m width

    永代橋橋身長185 . 2m 、寬22m ，當時共花費8萬3650多日元，作為巨橋得到了市民的好評。
  6. Consider a space station where air must be manufactured at great cost : charging each breather per liter of air may be fair, but wearing the metered gas mask all day and all night is intolerable even if everyone can afford to pay the air bill

    設想在一個需要昂貴費用製造空氣的太空站里：向呼吸者收取每升空氣的費用是合理的，但是如果必須整日整夜地配戴計量呼吸量的面具，那將是無法忍受的，即使能夠支付空氣賬單。
  7. This paper based on the man and machine system theory, aims at the bottleneck problem exit in the automatic manufacturing system - material handling system. the paper puts forward a new material delivering equipment - semi - automatic guided vehicle, which is used to replace the agv ( automatic rail guided vehicle ) in ams ( advanced manufacturing system ), to make up its defects, such as high cost, great technical difficulty, low reliability, and difficult to spread in our country etc. the paper brings forward a new technique of communication that is combining mailslot with windows socket

    本文以人機一體化系統理論為基礎，針對製造自動化系統目前存在的瓶頸問題?物流系統，提出開發一種全新的送料設備?半自動無軌運輸車，用來取代ams （先進製造車間）中的agv （自動導向小車） ，彌補其製造成本高、技術難度大、可靠性不高、在國內難以推廣的缺點。
  8. Thus, there is no justification for society to make extraordinary efforts, especially at a great cost in money and jobs, to save endangered species

    所以，社會沒有理由花費很大的人力物力去拯救瀕臨滅絕的物種。
  9. After studying the contents with " sx - 10 law " concerning the oil and gas ( o & g ) cost of the international oil company, the article has systematically analyzed and compared the sinopec and foreign oil company ' s o & g cost ' s differences, such as its classifications structures, and cost accounting etc. by analyzing the international oil company ' s common o & g cost ' s movement tendency and rule which has been outlined and showing in the recent 10 years, that is between 1991 and 2000, the article has compared and studied the differences in o & g costs between the sinopec and foreign oil company, furthermore, it has taken impersonally part the real and internal reasons in details which has resulted in the differences at home and abroad. for instance, it has concluded the reasons that contribute to the long - lasting higher production cost of the sinopec upstream in three aspects : firstly, it is due to the difference in its resource stratagem, that is, the foreign oil company can realize their o & g resource optimization by the way of resource electing and o & g assets replacement in the world market ; secondly, since most of the sinopec key oilfields have been in the middle or last development period which characterizing the " three high " ( high water containing, high yield and high lifting rate ), it has been an impersonal rule with a higher level of production cost ; finally, another factor resulting in the higher production cost lies in the execrable operating and social environment which has been facing by the domestic oil company and a great amount of non - producing payout which owes to the bad environment

    本論文從美國證監會（ sec ）對國外石油公司油氣成本的《 sx4 - 10條例》的內容研究出發，系統地分析和比較了中外石油公司在油氣成本的分類、構成以及核算等方面的差異，並結合近十年來（ 1991 - 2000 ）國外石油公司油氣成本的變化趨勢和變化規律，對中外油氣成本結構和變化呈現出的差異進行了比較和研究，並就導致該差異產生的深層次原因進行了客觀翔實的剖析，文章特別指出，造成中石化上游油氣生產成本居高不下的原因有三個方面： （ 1 ）資源戰略方面，國外石油公司可以通過資源優選和資產置換來實現油氣資源的最優化選擇： （ 2 ）從開發程度上，中石化上游普遍進入以「三高」為特徵的開發階段，生產成本高是客觀規律： （ 3 ）企業面臨的惡劣經營和社會環境以及由此產生的大量非生產支出，也是構成企業生產成本較高的原因之一。
  10. Being sustainable both on spatial and temporal dimensions, sustainable land use system is a typically complicated system composed by natural, social and economical components, which has special attributes of systematic complication, structural openness, spatio - temporal dynamics and multi - objects. driving force - state - response analysis method is useful to probe into multi - act and dynamics of its components. sustainability assessment is the core to sustainable land use study. in this paper, the authors apply driving force - state - response analysis method to construct assessing indicator system, which can be classified into status quo and response indicators, composed by natural, social, economical and technical aspects. then the authors design assessing process on sustainable land use. at last, the indicator system and process are applied in tangshan region from 1991 to 1999. the results show that the general sustainable degree of land use in the study case has been rising, which is resulted from great economic growth and natural cost

    以"驅動力-狀態-響應"模型為基礎，從狀態指標和響應指標兩種類型，自然社會經濟技術四個方面構建了土地利用可持續性評價指標體系和評價過程，並且應用於唐山地區1991 - 1999年土地利用持續性評價，結果發現：雖然近十年來唐山地區土地利用持續性在升高，但它是建立在經濟快速發展和付出生態環境代價基礎上的。
  11. The great tour purchasing power is the drive power of promoting the region ' s tourism developmentln the regional space, scale economic and regional separation are one of the basic characteristics of promoting tourism industry, so we must arrange the regional tourism industry with a systematic method and give prominence to the central city. for its outstanding area in the regional space, central city has evident superiority in the regional ecnomic development, and has echelon between central city and its periphery scennic spots, which is the inducement mechanism of tourism industry ' s arranging, developing and advancing step by step. for the law of diminishing marginal utility and the theory of equilibrium, the max utility equilibrium of tourism consumption be at the point of tangency of undiscrepancy curve and the cost budget curve

    中心城市居民巨大的出遊力是拉動其周邊旅遊地發展重要的內在驅動力；由於地緣關系，區域規模經濟與地域分割並存，是旅遊產業運動的一個基本特徵，為此必須對區域旅遊經濟進行系統化布局，突出中心城市的產業中心性；因其區位條件獨特，中心城市在區域經濟發展中居於明顯的優勢，與周邊城鄉部位存在經濟發展上的梯次性，這種梯次性是區域旅遊生產力布局、產業發展梯次傳動，最終整體聯動的經濟誘導機制；根據邊際效用遞減規律和旅遊者最大效用均衡理論，旅遊消費效用最大化的均衡在無差異曲線與開支預算線的切點（即旅遊目的地選擇的最佳位置）上，且隨著邊際效用遞減，目的地選擇的最佳位置向遠離中心城市方向移動，這就是中心城市與周邊旅遊地互動關系的經濟學解釋。
  12. It points out that mechanisms in limited partnership screens risk investor effectively and reduces the agent ' s cost, such as the pay for venture capitalist, limited life cycle of fund, venture capitalist bearing unlimited liability, etc. at investment stage of venture capital, through analysing the arrangement such as the choice of investment tool, staging of investment and estimating enterprises " value again based on enterprise ' s achievement, control distribution etc. first, choice of investment tool is the core of agreement, and determines the principal - agent relationship between venture capitalist and entrepreneur to a great extent

    論文對風險投資機構的兩種主要的組織形式? ?公司制和有限合夥制進行了對比研究，深入分析了有限合夥制的主要制度安排，指出有限合夥制的報酬體系、風險投資家承擔無限責任、基金的有限生命周期等機制的設計，有效的篩選了風險投資家並降低了代理成本。風險投資投資階段，通過對投資中投資工具的選擇、分階段投資與基於業績的價值重估以及風險企業控制權的分配等制度安排的研究，指出：一、投資工具的選擇是風險投資契約的核心，在很大程度決定了風險投資家與創業家之間的委託代理關系。
  13. An alphabet stamp souvenir cover affixed with gummed stamps displaying " i love you " comes free - of - charge when you purchase the envelope at a cost of only $ 35 at 39 philatelic offices. just send the message direct to your loved one, and create your own gift set to post for delivery on the great day, which will certainly provide your valentine with the sweetest memory of this special occasion

    這款特為情人節設計的文件袋，香港郵政全線39間集郵局均有發售，每個只售35元，另更隨袋附送貼有「 iloveyou 」背膠字母郵票紀念封乙個，讓顧客可以把小禮物連同綿綿情意于情人節當日送到摯愛手上，讓對方留下甜蜜回憶。
  14. In recent years, the step of whole world economy unify is more quickly, the market degree of our country is more deeply after entering wto, the competence in market is impetuosity gradually, all of these made our country enterprises being faced with a good many fights. at the same time, the fast development and abroad application of imformation technology brought important and deep infection to management of enterprises, and in great degrees changed the business mode and principle of the market competence. so if our country enterprises want to win a domain, they must use advanced imformation technology to arm themselves in order to increase satisfaction of clients, control the cost of management, shorten the time of fabricate and expend of material, accelerate the velocity of merchandise, increase efficiency of management, upgrade the power of competence. and that to implement enterprise resource planning - erp is just to change enterprise ’ old management pattern, to advance enterprise ’ level of management using information technology, to optimize enterprise ’ management pattern. so to research impling erp in modern enterprise and appraising its performance is much important to our enterprises to reply the compete more and more intense from international and stat

    同時，信息技術的迅猛發展和廣泛應用對企業經營和管理產生了重要而深遠的影響，在很大程度上改變了商業模式和市場競爭法則。因此要想在激烈的競爭中贏得一席之地，我國企業必須盡快採用先進的信息技術改造和武裝自己，以提高客戶滿意度、控制經營成本、縮短物料製造配銷的時間、加速存貨周轉率、提高經營效率，提升企業競爭力。而實施企業資源規劃? ? erp正是改變企業陳舊的管理模式，利用信息化來提升管理水平，優化管理模式的利器，因此，研究erp在現代企業中的應用及其績效評價問題，對於我國企業應對日趨激烈的來自國際國內的競爭具有積極而深遠的意義。
  15. Finally, make allowance for economic factors, the mixture technique and engineering cost are discussed. the pmm can be gained better properties at a low polymer - cement ratio, which have a great economic significance to enlarge its engineering application

    最後考慮經濟因素，對改性砂漿的拌和工藝和工程造價進行了探討，使其在聚合物摻量較低的情況下獲得優良的性能，對推廣其工程應用具有很大的經濟意義。
  16. Related elucidation : in the above data, from the entry - level pure water to pure water, it measures to 75 % for. namely each 1. 25 rise the entry - level pure water can produce pure water 1 rise, the running water system is pure aqueous of parameter is also such, from above the data can see, in make take the circuit plank the production have to of the purely aqueous process, adoption collections waste water of way, make the waste water get and return and use in water, reduce waste water and exhaust in the meantime, in this process, not only a great deal of decrease the waste water exhaust quantity, and list make water cost but talk, use waste water each time produce on signing square and pure water, can decline low cost 0. 34 dollars at least, more important can lower waste water and exhaust quantity consumedly

    相關說明:以上數據中，從初級純水到純水，其為出量為75 % .即每1 . 25升初級純水可以產純水1升，自來水制純水的參數也是如此，由以上數據可以看出，在制取線路板生產所必須的純水的過程中，採用收集廢水的方式，使廢水得到中水回用，同時減少廢水排放，在此過程中，不但大量減少了廢水排放量，並且單就制水成本而言，用廢水每生產一立方純水，可至少降低成本0 . 34元，更重要的是可以大大降低廢水的排放量
  17. The ability to verify code as type - safe enables the common language runtime to provide as great a level of isolation as the process boundary, at a much lower performance cost

    由於公共語言運行庫能夠驗證代碼是否為類型安全的代碼，所以它可以提供與進程邊界一樣大的隔離級別，而其性能開銷則要低得多。
  18. And that system has a great help especially for the safeguard and solving cases. aimed at advancing the speed of extracting the key characters, improving the veracity, cutting down the cost of time and space, this task put forward a new template thinning algorithms after analyzing the principle, disadvantages and advantages of many thinning methods including condition thinning, template thinning and thinning in morphology maths. this algorithm with good collection has less thin - hair, and avoid excessive erosion

    為了使計算機識別時能很快的提取關鍵特徵，提高準確度，減少時空耗費，本課題在分析了多種傳統的條件細化、模板細化、形態數學上的細化等多種細化方法的原理和優缺點后，提出了一種新的模板細化演算法，該演算法毛刺較少，避免了過度的腐蝕，同時具有良好的連通性。
  19. After a great amount of detailed computer simulations and concise qualitative and quantitative theoretical analysis, the turbo codes " parameters and fpga specific hardware implementation architecture suitable for being integrated into dtv systems are determined. furthermore, the codec is completely designed with verilog hdl, ending with an occupation of less than a 600 - thousand - gate fpga chip. at this lowest hardware cost, a white noise snr threshold of 1. 8db at a net stream rate of 6mbps is achieved, which exceeds all other existent dtv systems " performance

    經過大量詳細的計算機軟體模擬和簡明扼要的定性與定量的理論分析，最終確定了數字電視系統中適合採用的turbo碼參數及針對fpga特殊構架的硬體實現結構，並用verilog硬體描述語言完成了turbo碼編譯碼器的完整設計，以佔用不到一片60萬門fpga晶元的較少的硬體資源取得了在6mbps凈碼率下1 . 8db的白噪聲信噪比門限這一遠遠超過現有任何數字電視系統的性能。
  20. As the real combat opportunity is very few during peace age, and the actual - instrument training cost is extremely high, how to train operators in a high - efficiency but low - cost way, that is a great problem that puzzles the related military unit at present

    由於和平年代實戰機會少，實裝試驗訓練的費用又非常高，如何高效率而又低成本地完成操作手的訓練是目前困擾相關軍方單位的一個難題。
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