維護因數 的英文怎麼說

中文拼音 [wéihùyīnshǔ]
維護因數 英文
maintenance factor
  • 維 : Ⅰ動詞1 （連接） tie up; hold together; link 2 （保持; 保全） maintain; safeguard; preserve; keep ...
  • 護 : 動詞1. （保護; 保衛） protect; guard; shield 2. （袒護;包庇） be partial to; shield from censure
  • 因 : Ⅰ動詞[書面語] （沿襲） follow; carry on Ⅱ介詞1 [書面語] （憑借; 根據） on the basis of; in accord...
  • 數 : 數副詞（屢次） frequently; repeatedly
  • 維護 : safeguard; defend; uphold; keep; maintain; upkeep
  1. At the same time, it also illustrates the superiority of this kind of communication by introducing the profibus field bus. take the transformation of focke packaging machine as an example, the main content is as follows : 1st, to analyze the plc control system of s5 series, and determine the concrete functions that the new plc control system hopes to achieve as well as how to achieve the goal through studying the work program of the original one ; 2nd, to demonstrate the advantage of the field bus in the process of digital alternation by introducing the principle agreement of field bus profibus ; 3rd, to achieve each function of the original control system through using siemens ' s plc control system in the design of hardware and step 7 in the software as well as designing and compiling control system of focke packaging machine ; 4th, to use fm455 for controlling temperature not only can meet the system ’ s severe request for temperature and efficiently avoid many demerits of the temperature control instrument but also can bring convenience for operation and maintenance ; 5th, to use the intouch configuration software to compile monitor and control program can accomplish the goal for real - time surveillance and control of the production line, while setting some parameters can provide a powerful alarming function

    以改造focke包裝機為例，主要內容如下: 1 、通過熟悉原有控制系統的工作流程，分析了原s5系列可編程邏輯控制器的控制系統，確定新的可編程邏輯控制器控制系統需要實現的具體功能以及其實現方法; 2 、在本系統數據交互中，通過介紹profibus現場總線原理協議，論述了現場總線在工業通訊中的優點; 3 、下位機硬體設計上使用西門子可編程邏輯控制器控制系統，軟體平臺採用西門子step7 ，設計和編制了focke包裝機控制軟體，實現了原有控制系統的各項功能; 4 、本系統對溫度要求嚴格，採用溫控儀表控制溫度不能滿足系統要求，而且溫控儀表操作和維護都不方便，因此採用fm455溫度控制模塊進行溫度控制，滿足了系統對溫度的要求，同時又有效地避免了溫控儀表在操作和維護上的缺陷; 5 、在監控系統上，使用intouch組態軟體設計了系統的監控界面，從而實現了對生產線的實時監控，並且可以通過界面設置系統的一些參數，同時提供了較強大的報警功能。
  2. Because the well reservation of the advantages of traditional large sacle advertising airboat, thoughtful design and argumentation on every level has been made, the dimension of the airboat reduced to 9 - 16 meters, adaptable area remarkably increased, flying agility obviously improved, a place as large as a playground is enough for it s taking off or landing, a space as size as a bus warehouse is sufficient to store the airboat, the advertising area of the airboat on it s two sides become less to 9 - 12 square meters, the altitude where such airboat can fly is much lower than that that drives person, presenting a little difference in views of the people on the ground, so capable to take the place of human - driving airboat, on the other hand when the size reduced, the operation, use, freight and maintenance become very easy, easy operation become it s first advantage : remote controllable, no professional driver needed, common personal can operate it after a short trainning, trainning time ranges from 3 - 5 days single, 15 - 30 days for people

    是因為它完美的保留和發展了大型載人廣告飛艇的優勢，為此我們進行了方方面面且深入細致的設計和論證，首先縮小了飛艇的尺寸， 9至16米長，大大的增加了飛艇的適用范圍，使飛行的靈活性得到了改善，學校操場大小的地方就可從容的起飛降落，大客車或大貨車的車庫便能存放，廣告面積雖然也小了，每單側9至12平米，可遙控飛艇的飛行高度也比載人艇的飛行高度低很多，以地面的視覺效果來看效果相差非常小，足以代替載人艇，其次是飛艇縮小后，整艇的操作使用運輸維護也都大大的簡化了，操作簡便是它的第一大優點：由於是遙控飛艇，就不需要專業的駕駛員來操作，普通人經過短期的技術培訓就可勝任，培訓期每單人為三至五天，多人視人數十五至三十天。
  3. Since i maintain a web site, an obvious example was a way of remotely monitoring hits to my site - they occur continually, at an irregular rate, and the total data bandwidth is moderate

    由於我維護了一個網站，因此一個顯而易見的示例是遠程監控站點的點擊率的方法點擊以不規則的幾率連續發生，而且總的數據帶寬適中。
  4. As one of the substantial principles of legality in the contemporary law of obligation, the principle of change of circumstances adapts law to the variety of the social economy, coordinates the conflict of interests among parties and maintains the regular order of the economic circulation, therefore, this principle has been confirmed in the judicial precedents doctrines and legislation in most countries ruled by law. the principle of change of circumstances is inevitable in reality, though it has not been established in our current contract law

    情事變更原則是當代債法最重要的法律原則之一，它使法律能夠適應社會經濟情況的變化，更好地協調當事人之間的利益沖突，維護了經濟流轉的正常秩序，因此已經被大多數先進法治國家的判例、學說與立法所確認。我國新《合同法》雖最終沒有確立情事變更原則，但是情事變更在現實生活中卻是難以避免的。
  5. The problem about neutral - point - grounding mode is an all - around technical problem which associated with not only power system reliability ， insulation coordination ， electromagnetic interference ， but assault safety 。 in china ， the neutral grounding modes of the 10kv net involved of none grounding, grounding by arc suppressing coils, resistance grounding or reactance grounding in the past 。 with the development of civic power network ， low resistance grounding mode was used to restrain the over voltage, particularly in guangzhou, shanghai ， beijing ， and zhuhai etc. it was reported that the over - voltage level of low resistance grounding mode is lower than that of arc suppressing coil mode, but the operation carried out the other way 。 at substations in guangzhou and shanghai it was found that the low resistance grounding mode is successful 。 but in some areas ， such as zhuhai ， substations grounding with low resistance revealed some problems ， including power supply reliability rapidly dropping ， transmitting line often tripping ； and person safety being threatened 。 so interiorly the grounding mode selection of the 10kv network was disputed, which mainly focused on the fault form of 10kv net grounding, the apply area of suppressing arcing coil grounding mode, power supply reliability level of the two modes, person safety, communication interfere and the workload of maintenance

    爭議點主要是在10kv電網接地故障的形式、消弧線圈接地的應用范圍、兩種運行方式供電可靠性的高低、人身安全、通訊干擾和運行維護工作量等諸多方面。 11 17本論文就是針對以電纜為主的城區10kv電網中性點接地方式的選擇問題進行研究。論文首先對10kv電網的中性點運行各種方式進行分析，比較各方式的特點，然後以重慶儲奇門變電站10kv電網的實際參數來建立數值計算模型，在考慮了電網接地電容電流變化、中性點電阻取值大小、接地點接地電阻值變化等多種影響因素的情況下，對中性點經消弧線圈接地和經小電阻接地方式下電網的過電壓水平和接地點短路電流大小進行了數值計算，其計算結果與電科院所作現場試驗進行了比較。
  6. For the process of simulation, the databases are supposed to be provided with two sides : real - time access for the distributed memory data and intelligence simulation technology. because each site in this simulation database emulates the different position and function structure character, and comes down to multi - platform, multi - type data, the great amount of system parameters, models, model structure parameters and rules in simulation must be managed by distributed database for administration, rapid information query and dynamic storage modification

    由於該模擬系統的每一個模擬節點分別模擬了分佈在不同位置、不同功能結構特徵的模擬對象，而且，涉及到多平臺、不同形式和種類的數據，因此模擬過程中大量的系統參數、模型、模型結構參數和規則，都必須使用分散式數據庫技術來管理、進行高速的數據檢索和動態存儲修改，來支持模擬環境的動態維護與模擬環境之間的相互作用。
  7. This thesis adopts vfp database manage system ( dbms ), oo ( object oriented ) programming and sas statistic analysis software. starting with the impacting factors on cocoon - cooking technique of filature production, the system analyzes diversified data information, along with the relativity of various parameters used in technical designing. based on those, we scheme out the structure composing and system flow chart of cocoon - cooking problem - consulting, also develop maintainable and practical technological designing subsystem with friendly interface, simple operation and fine security

    本課題採用vfp數據庫管理系統開發技術和面向對象的編程技術及sasrelease6 . 12統計分析軟體，採用關系數據模型，從繅絲生產中煮繭工藝過程的相關影響因素入手，充分分析影響煮繭的各種數據信息，以及在工藝設計中用到的各類參數的相關性，在此基礎上設計出煮繭問題咨詢子系統的結構組成和系統流程圖，進而研製具有良好界面，操作簡便，安全性好，實用且可維護的工藝設計子系統，以建立一個完善的煮繭工藝設計專家系統（ cctdes ） 。
  8. Most peasants don ' t know how to maintain their own rights because of ( a ) lack of education

    大多數農民因缺乏教育不懂維護自己的權利。
  9. In no event will hp, its suppliers, or other third parties mentioned at this site be liable for any damages whatsoever including, without limitation, those resulting from lost profits, lost data or business interruption arising out of the use, inability to use, or the results of use of this site, any websites linked to this site, or the materials or information or services contained at any or all such sites, whether based on warranty, contract, tort or any other legal theory and whether or not hp has been advised of the possibility of such damages

    在任何情況下，無論是根據擔保合同侵權行為或其它任何法律理論，也無論hp是否被告知有此類損害的可能性， hp及其提供商或此站點中提到的其它第三方均不對由於此站點鏈接到此站點的任何web站點或者包含在任何或所有此類站點中的材料信息或服務的使用無法使用或使用結果而造成的任何損害負責，包括但不限於由利潤損失數據丟失或業務中斷所造成的損害。如果您因使用此站點的材料信息或服務而需要維護修理或校正設備或數據，請自行負擔因此而產生的所有費用。
  10. In this scenario, the overhead of maintaining an entity bean is justified, because it provides a safe and consistent data manipulation logic that can be reused in several workflows

    在這種情形下，維護實體bean所用的開銷就是正當的，因為它保證數據操作邏輯（這種邏輯可以在幾個工作流中重用）的安全和一致性。
  11. Unfortunately, as changes are made to the data sources, maintaining the quotient cube is non - trivial since the partitioning of the cube cells must also be updated. in this paper, the authors design incremental algorithms to update a quotient cube efficiently for both sum and median aggregate functions

    然而，當數據源發生改變的時候， quotient數據立方體很難進行維護，尤其是針對median這樣的非分步型聚集函數，因為當插入新的元組時， quotient數據立方體中的等價類有的需要進行拆分，有的還需要重新生成。
  12. This product can yield diversified digestive mutastein, vitamin b group and ugf, increase the rate of digestion, keep metabolismnormal, increase weight and resist disease

    產生各種消化酵素、維他命b群及未知生長因數（ ugf ） ，提升消化率，維護代謝正常，促進生長，增加抗病力。
  13. According to management function, the system is divided into six coral functional modules that are isolated but related in some way. those are personal management, salary management, welfare management, technical title management, merit & benefit management and training management. according to operating function of the system, there are three assisting functional modules that are system maintenance, database & table management and assisting office

    本系統本著適用性、開放性、兼容性、集成性和安全性的設計原則，為使系統層次清楚、結構簡明，採用了結構化系統設計的方法，按照管理職能將系統分為人事管理、薪資管理、福利管理、職稱管理、績效管理、培訓管理等六個相對獨立又互為因果的核心功能模塊；按照系統操作功能又分為系統維護、數據和表格管理、輔助辦公等三個輔助功能模塊。
  14. In substitute instances, portable computers are replaced by palm ones in traffic department, as its buying and maintain cost is lower andworking more convenietly than before and adopted it by user speedly in practice. in another new type products example, statistic collecting instrument replaces spot collecting information artificially, mainly it meets with quick. fine and accurate requirements in statistic operation ( wen jiabao said ) and the project is supported greatly by state statistic bureau

    作為市場替代產品，如交通部門，掌上電腦則因取代便攜計算機，其購買成本、維護成本更低，使用更方便被用戶迅速採用；作為新型產品，如統計信息採集機取代人工現場數據採集，因其符合統計業務快、精、準的要求（溫家寶言） ，而得到國家統計局的人力支持。
  15. Because the tivoli monitoring web health console is designed for real - time monitoring of server status and health rather than long - term analysis of historical data, it maintains statistics for 24 hours and then refreshes them

    因為tivoli monitoring web health console是設計用於實時監控服務器狀態和健康狀況的（而不是歷史數據的長期分析） ，它維護了24小時之內的統計信息， 24小時后進行刷新。
  16. A new full - wave measurement circuit structure is put forward that would increase distribution automation system reliability and veracity. the distributed protection and monitoring unit in this paper can instead of general instruments of low voltage distribution system. it not only combines ampere meter, voltage meter, active power meter, reactive power meter and power meter, frequency meter into a meter, but also increases monitoring position switch, control bus switching alternately and monitoring energy

    本文研製的保護和測控單元，可替代低壓配電系統中所使用的常規儀表，將原來迴路需要的電流表、電壓表、有功功率表、無功功率表和功率因數表、頻率表簡化為一塊表，並增加了位置開關量檢測，控制母線投切和電度監測功能，從而極大的簡化了低壓配電二次儀表設計、安裝調試，提高了運行、維護和管理水平。
  17. Factors influencing service life of nc punch die have been analysed with emphasis on important role of proper use and maintenance on life and substantial guiding for operation

    摘要分析了影響數控沖床模具使用壽命的因素，重點闡述了正確的使用與維護保養對模具壽命的重要作用，給出了模具使用及保養的具體操作指導。
  18. Clients should use data attributes with care - - clients may mess up invariants maintained by the methods by stamping on their data attributes

    客戶應該小心使用數據屬性客戶可能會因為隨意修改數據屬性而破壞了本來由方法維護的數據一致性。
  19. To persistence the objects there are two common approach. one approach is that structured query language ( sql ) codeis embedded in the source code of your classes. the other approach is that sql statements for your business classes are encapsulated in one or more " data classes. " the disadvantage is that it directly couples your business classes with the schema of your relational database, implying that a simple change such as renaming a column or porting to another database results in a rework of your source code

    實現在關系數據庫存取對象，常用的做法有：一種方法是在對象中直接編寫sql代碼來存取對象，另一種方法是將sql代碼在專門的數據類（或存儲過程）中編寫，但著兩種方式都使得對象模型與關系數據庫模式的耦合度大，不容易維護，因為關系數據庫模式的微小改動，都將導致應用程序的重新編譯。
  20. At the same time, because the user database distributes in each department, three overhead constructions then are very easy to realize the user operation transparency, strengthened the system maintainability 。 the database uses commercial relations database management system oracle 8i to establish a dynamic platform special - purpose database, its performance sufficiently satisfies the high strength data accessing quantity the request

    同時，因用戶數據庫分佈在各個部門，三層架構則很容易實現用戶操作的透明性，增強了系統的可維護性。數據庫採用商用關系型數據庫管理系統? ? oracle8i建立一個動態平臺專用的數據庫，其性能足以滿足高強度數據訪問量的請求。
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