datas 中文意思是什麼

datas 解釋
達塔斯
  1. The american argos satellite has done experiments on the primary anti - radiation measures of cots components, and has obtained valuable experiment datas. the software fault tolerance techniques sihft provide error detection coverage of over 99 %, attracted researchers ’ attention. the experiment has demonstrated that it ’ s possible to satisfy the requirement of space applications by software techniques without special hardwares

    其中，軟體容錯技術sihft （ softwareimplementedhardwarefaulttolerance ）達到了大於99 %的檢錯覆蓋率，引起了人們的關注。這項實驗說明了在不需要專用硬體的情況下，使用軟體技術也能達到航天應用的可靠性要求。
  2. The variable parameter taper equation was built with diameter determination datas of different parts of cryptomeria fortunei plantation sample wood, in combination with the relative tree height curve mode and other assistant equations, volume table of c. fortunei plantation standing was compiled, and provided the scientific basis for the production and application

    摘要利用柳杉人工林樣木各部位直徑測定數據，建立可變參數削度方程，配合威布爾分佈函數、相對樹高曲線模型及其他輔助方程，編制了柳杉人工林林分出材率表，為生產應用提供科學依據。
  3. First the sketch / datum plane is fitted by least - square distance, then the extruded direction or axis with the flank points of the cloud is extracted in quadratic paogramming arithmetic, and certain points projected to gain 2d sketched datas. feature points are defined to segment the sketch datas, and the sketch profile is generated by fitting separately the line and circle segment

    使用最小二乘方法擬合草圖基準平面，採用二次規劃方法提取拉伸方向和旋轉軸線，然後將數據點投影以獲取草圖數據，通過柵格劃分提取草圖邊界輪廓數據，再對這些邊界數據進行基於特徵點的分割，以直線和圓弧段擬合出草圖輪廓。
  4. Using french chalk which was dried by the 120 air as the normal air model, the quality which the fabric contains particle can be test. considering the fabric ' s reusing, the author has washed the fabric in many ways and compared the washed and unwashed fabrics " purifying performance testing datas. through putting the fabric on the home air condition, the author analysed the effect to the air condition ' s runing and purifying performance

    為了將高效濾料進一步推廣使用，本文通過試驗，得到過濾速度和定量對過濾材料過濾性能的影響；利用120的高溫烘乾過的滑石粉作為塵源，試驗得到該濾料的容塵量；考慮到濾料的重復使用問題，對濾料進行清洗處理，比較處理前後濾料的過濾性能測試結果，看能否對濾料進行清洗。
  5. Units producing inflammable and explosive dangerous goods shall attach instruction book with datas such as the ignition point, flash point and explosion limit of the product, and give points of attention for fire and explosion prevention

    生產易燃易爆危險物品的單位，對產品應當附有燃點、閃點、爆炸極限等數據的說明書，並且註明防火防爆注意事項。
  6. Opl components have being actually used in the modern enterprise resource administrating system of chunlan, adequately supporting efficacious managements of various engineering datas

    Opl組件現已在春蘭現代企業資源動態管理信息系統中得到實際應用，充分支持各種工程數據的有效管理。
  7. Involuntarily, questions of these engineering datas " management appear, datas " persistance only depending relational model and rdbms is greatly insufficient, so this paper carefully studies object - relational mapping based on rdbms based on the analyse of home & overseas actualities, correlative theories and realizing methods of object - relational mapping, we find opl based on rdbms is the most suitable for object relatinoal mapping of clera. based on the engineering application analyse of opl in clera, function requirements, database modes, interface criterions and functions, running modes of opl have being detailedly described. with the framework of microsoft dna, a kind of realizing method of opl based on com / dcom / activex component technology has being brought forward, and this paper describes realizing keys from base tables " definition, object id and class hx class and inheritance of class, object storage, parallel control and affair, object query, object nesting, relations between objects, support of complex data types, right control of object and buffer management of object

    本文在分析對象?關系映射技術的國內外現狀、相關理論及實現方法的基礎上，研究發現基於rdbms的opl是目前最適合clera的對象?關系映射方法；在clera的opl應用分析的基礎上，詳細描述了opl的功能要求、數據庫模式、介面規范與功能、運行方式等內容；結合microsoftdna開發框架，提出了一種基於com dcom activex組件技術的opl實現思路，並從基本表定義、對象標識與類標識、類與類繼承、對象存儲、並發控制與事務、對象查詢、對象嵌套、對象間聯系、復雜數據類型的支持、對象級權限控制及對象緩沖管理等幾方面概述了實現要點。
  8. In order to use the merits of these two detectors synthetically, the hybrid detector has been proposed, which uses the part of reduced detector to pretreat the data and the part of shnn to search the most likelihood sent datas

    綜合利用幾種檢測器的優點，文中提出一種基於隨機hopfield網路和精簡檢測器的混合多用戶檢測器。該檢測器利用精簡檢測器對待檢測數據進行預處理，然後利用隨機hopfield網路進行搜索。
  9. In industrial applying, we often barge up against the condition that many tasks need synchronous executive. and according to beforhand setting statements, mcu can obtain field datas and accomplish stated control faction, so mcu have been proverbially applied to industrial systems

    在工業應用中，經常用到若干任務需要同時執行的情況，而單片機可以根據預先設置的指令獲取現場數據並完成規定的控制功能，因此被廣泛應用於工業檢測系統中。
  10. First, the thesis starts with the varieties of external environments of qingdao orient industry co., ltd. it analyses the actuality and demanding forecast which based on lots of detailed datas to its relevant industries of carbons silicon, steek calcium carbides phosphorus. and then it makes a comprehensive analysis to its main competition opponent - shanxi san - yuan carbon co., ltd. meanwhile it also makes a systematic research to external opportunities and threatenes -, internal superiority and inferiority of which has been confronted with

    與其產品相關聯的碳素、工業硅、鋼鐵、電石、黃磷行業的現狀和需求預測；接著又對主要競爭對手? ?山西三元炭素有限責任公司作了綜合性分析；同時又對青島東方實業有限公司所面臨的外部機會與威脅和內部優劣作了系統性分析。
  11. Reversible tripping devices, 60 v, for telecommunication equipment ; technical datas and test conditions

    電信設備用v可逆脫扣裝置.技術數據和試驗條件
  12. The ming dynasty used besides the technology of forefathers ' monsoon to make certain routes, the compass to gauide marching, they took a lot of records of the constellation oriented datas and the variety of the ocean orb ' s height in different oceanic areas in the book named < constellation chart of acrossing seas > too, which contribute a lot in the archaian astronomy

    明朝船隊除了採用前人季風確定航線、指南針導航等技術外，還在《過洋牽星圖》中紀錄了眾多的星宿定位數據和不同海區天體高度的變化，對古代的天文導航有重要貢獻。
  13. China unicom in our country is the first and also only the telecommunication operator that provide the cdma network service uniquely, aim at the customer to put forward the higher request with comprehensive business ability continuously under circumstance towards the scale, capacity, the service grade that move the network currently, how constuct the more reasonable network of cdma and how the technique advantage of the exploitation cdma network provides more datas to increase in value the service, to draw on more customers to join the cdma network the camp become a company of china unicom develops from now on of core problem

    中國聯通公司作為我國第一個也是目前唯一的提供cdma網路服務的電信營運商，針對目前用戶對移動網路的規模、容量、服務等級和綜合業務能力不斷提出較高要求的情況下，如何建設更為合理的cdma網路以及如何利用cdma網路的技術優勢提供更多的數據增值服務，以吸引更多的用戶加入cdma網路陣營成為聯通公司今後發展的核心問題。
  14. Label for watches and clocks ; example for label - datas

    手錶和時鐘的標簽.標簽數據示例
  15. Consultation on three historical datas of the instrument xi qin

    關于奚琴的三則史料討論
  16. Label for jewellery ; example for label - datas

    珠寶飾物標簽.標簽數據示例
  17. Schedule time to audit mrp datas and build a reasonable storage for each material

    定期審核mrp數據，為每種材料設立合理庫存。
  18. According to this principle, the structural damage can be identified using the strain modal datas

    根據這一原理，運用應變模態數據可以檢測出結構的損傷。
  19. The most good takeing laptops is that you can take all your programs and datas with you

    使用筆記本電腦的最大好處就在於你可以將自己所有的程序和文件隨身攜帶。
  20. Article characteristics and reference hierarchy for the change of product datas - part 2 : terms and definitions

    產品數據交換用物品特性和基準系列級.第2部分:術語和
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