bottle neck 中文意思是什麼

bottle neck 解釋
薄弱環節
  • bottle : n 〈英方〉(乾草等的)束,堆。 look for a needle in a bottleof hay 乾草堆里找針,吃力不討好,徒勞...
  • neck : n 1 頸 脖子;(衣)領;頸肉(尤指羊頸肉);(器物的)頸狀部;【化學】短管。2 海峽;地峽 狹路。3 ...
  1. To overcome the bottle - neck, electron cyclotron resonance - plasma enhanced metalorganic chemical vapor deposition was developed

    為了解決這一問題,電子迴旋共振ecr等離子體增強有機金屬氣相沉積( ecr - pemocvd )應運而生。
  2. Third, a lot of retailers have not realized the centralization of purchase and distribution. low productivity, much error and high operation cost are the very common problems in the distribution of retailers. like a bottle neck, the draggle of logistics construction seriously restrict the development of chinese retailing

    論文列舉了其中主要存在的問題:未能實現集中采購、進貨;未能實現統一的存貨和庫存管理;未能實現統一的運輸安排,配送率低;標準化程度低;物流設施落後,物流生產力低;信息化水平低;專業水平低等。
  3. However the time - consuming modulo exponentiation computation, which has always been the bottle - neck of rsa, restricts its wider application

    但該演算法所採用的冪剩餘計算會耗費太多的時間,一直是制約其廣泛應用的瓶頸。
  4. In addition to the development of hungriness, the water environment has been destroyed greatly in west china. shortage of water resources, water pollution and depravation of water environment have become the bottle - neck which restricts the development of west china

    加之荒漠化的不斷發展,中國西部水環境已受到嚴重破壞,水資源短缺、水污染、水環境惡化已成為嚴重製約廣大西部地區經濟發展的瓶頸。
  5. The key fruits is as follows : 1 in the image - preprocessing, the optimal edge - extraction algorithm was used to increase the correlation s / n and auto - thresholding technique was introduced to decrease the affection of illumination distortion on the recognition possibility, and the bottle - neck of image - preprocessing was delivered to the dsp which is on the genesis card instead of cpu

    論文的重點內容如下: 1 、在預處理圖像中,優選了邊緣檢測演算法,並引入自動門限,還將預處理的速度瓶頸交給了圖像卡上的dsp ,這樣不僅提高了s n ,而且也提高了對不同光強的適應能力,還防止了速度瓶頸、減輕了cpu的負擔。
  6. How ever, bankroll bottle - neck keeps sme from further development

    但是資金瓶頸嚴重阻礙了中小企業的進一步發展。
  7. In the course of western development, it must have a lot of fund to exploit water and electricity, oil coalfield, colour metal, to build basic establishment. but the fund is very short, because the western area is located in a bad geographical place, and it is bchindhandly developed in history. so the western area is in the financial state of bottle - neck

    在西部大開發過程中,水電、油氣、煤炭、有色金屬等資源的開發以及基礎設施的建設,需要大量的建設資金,但由於西部地區所處的地理位置以及歷史發展等多方面的原因,所需資金嚴重不足,形成了金融的「瓶頸」制約狀況;為了有效地解決資金的供需矛盾,本文提出採用項目融資的方式解決這一問題。
  8. By detailed calculation, the restriction of no. 11 polyester equipment first esterification reactor increasing productivity was analyzed, and the bottle neck of heat transfer capability was indicated

    通過熱量衡算分析了第一酯化反應器負荷的提升限度,指出了制約傳熱能力的瓶頸。
  9. Abstract : the present paper elaborates the role of the ironmaking area and the general situation of process flow and task of the ironmaking area at wisco in the coming century, correctly analyzes the current conditions and advantages of the ironmaking facilities, and affirms that the blast furnace ironmaking is still the main stream in the 21st century and the ironmaking area will remain the bottle neck in the whole process flow in wisco

    文摘:闡述了進入新世紀武鋼煉鐵系統的作用、武鋼工藝流程的總形勢及武鋼煉鐵系統的任務;正確地分析了武鋼煉鐵系統的現狀及其優勢,提出了高爐煉鐵仍是21世紀煉鐵系統的主流,而煉鐵系統又是武鋼整個流程中的關鍵性環節。
  10. In economics, the higher school logistics socialization is to put the higher school rear service into the socialist market economy system, socialize the service body, changing self - service into social service through further reform ; commercialize the service fruits, changing service without teward into one with reward ; market the service ways, changing the direct service into indirect one, to thoroughly changethe condition that higher school ran society under the planned economy, overwhelm the bottle neck of higher school development, and create conditions for our country ' s higher education to be better suited to our rapid development

    摘要從經濟學的角度來分析,高校後勤社會化就是將高校後勤服務納人社會主義市場經濟體系,通過深化改革逐步實現服務主體社會化,變自我服務為社會服務;服務成果商品化,變無償服務為等價有償服務;服務方式市場化,變直接服務為間接服務,從根本上改變計劃經濟條件下形成的「高校辦社會」的狀況,克服高校發展的體制「瓶頸」 ,為高等教育更好地適應我國快速發展的社會經濟創造條件。
  11. Solve bottle - neck engineering in concern with quality, cost, delivery, safety and environment in assembly area / machining area and achieve the target

    解決在組裝/機加工車間跟質量、成本、迅捷、安全及環境相關的瓶頸問題並達到目標。
  12. The plug bayonet is a big step in the right direction, but once it is fitted ( like a cork in a bottle neck ) it prevents a man from firing and reloading his gun

    插頭刺刀是向正確方向邁出很大的一步,但它一旦裝上(像一個軟木塞在一個瓶頸) ,也防止了槍兵給槍射擊和裝彈。
  13. However, people studied the riverway mainly by field survey and landform map contrast before. because of the limits of man ' s field view and complexity of field survey route, it is a difficult bottle neck for people to make synthetical analysis on geological structure, yangtze river shoal, floodplain, terrace, and microcosmic suspended load on macroscopical scale

    而以往的河道研究大多數是通過地面調查和地形圖室內對比分析來研究的(少數運用航片) ,由於受人的視域范圍及調查工作路線的布置的復雜度影響,對區域宏觀尺度下的地質構造、長江沙洲、漫灘、階地及河流微觀領域的懸浮物等作綜合性的研究便成為了瓶頸。
  14. The coastal harbors, the keys in the coal transportation system, have been invested in last 15 years by center government. so that the bottle - neck of the coastal coal transportation system has been broken. the capacity of harbors and ships can meet the demand of coal transportation to the national economy development

    煤炭海運港口作為該運輸系統的一個重要環節, 「七五」 、 「八五」期間國家投入大量資金對其進行建設,目前沿海煤炭運輸的瓶頸現象已基本消失,港口吞吐能力、船舶運力基本可以滿足國家經濟建設對煤炭海上運輸的需求。
  15. This has become a bottle - neck problem to pacs ' s development, and it balk pacs ' s development seriously

    這嚴重阻礙了pacs的發展,成為pacs發展的瓶頸問題。
  16. The manufacture of lead - acid batteries includes a series of processes, in which the formation step is one of the most important steps where bottle - neck may occur

    鉛酸蓄電池的生產包括一系列工藝過程,其中化成是最重要的環節之一,是可能發生「瓶頸效應」的步驟之一。
  17. At the same time, because of the strongly competitive ability and characteristic predominance of wavelength division multiplexing ( wdm ) technologies and " bottle neck " limitation of time division multiplexing ( tdm ) technologies, people ' s interest is transferred from the tdm to the wdm. the wdm technologies are developing rapidly and are used widely

    同時,由於光纖通信中的波分復用( wdm )技術的強大競爭力和獨特的優越性能以及電時分復用( tdm )技術的「瓶頸」局限性,使人們正越來越多地把興趣從電時分復用技術轉移到波分復用技術上,波分復用技術得到飛速的發展和廣泛的應用。
  18. The card is a independent instrument which can do white - black video image digitization, eompresing, coding and transmit the compressed image data to host computer by rs - 485 bus, so the card can solve the bottle - neck problem of the video supervise system completely

    該壓縮卡是一個獨立的視頻圖像壓縮和傳輸設備,它能直接對黑白電視信號進行數字化和壓縮編碼,並通過rs - 485總線將壓縮的圖象數據發送到上位機,徹底解決了視頻監控中的傳輸「瓶頸」問題。
  19. Bottle - neck pore

    瓶頸狀孔隙
  20. Bottle neck control

    瓶頸路段地點管制法
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