availability ratio 中文意思是什麼

availability ratio 解釋
可用率
  • availability : n. 1. 有效，有益，可利用，可得到。2. 可得到的東西[人員]。3. （候選人的）當選可能性。
  • ratio : n. （pl. ratios）1. 比，比率，比值；比例；系數。2. 【經濟學】復本位制中金銀的法定比價。vt. 1. 用比例方式表達；求出…的比值；使…成比例。2. 將（相片）按比例放大或縮小。
  1. Meanwhile, root to shoot ratio of the ramet grown in low light intensity and high nutrient availability significantly increased while that of the ramet grown in high light intensity and low nutrient availability greatly decreased

    同時，低光高養下分株的根冠比相對增加，而高光低養下分株的根冠比相對下降。
  2. By sampling survey method, from the aspects of bibliographical availability, the ratio of book forecasting, fields for description, description format, acquisition costs etc., the paper makes a comparative analysis among the main chinese books acquisition bibliographies, including xinhua book news, cip data, national new books information, and bibliographies compiled by publishers, and hope can provide useful experience information for the selecting of library acquisition bibliography

    摘要本文採用抽樣調查方法，對新華書目報（社科版與科技版） 、 cip數據、全國新書目和出版社自編書目等國內主要中文圖書采訪書目，從書目可供性、預告率、圖書預告征訂的實際可供時間跨度、著錄欄位、著錄格式（排版顯示格式） 、採集成本等方面進行比較分析，為落實《圖書館采訪工作規范》中的「選擇出最適合於本館使用的書目」提供借鑒。
  3. We also using the cost - benefit theory of economic and social exclusion theory of sociology to found two appraise marks : the cost - benefit ratio and the availability of eliminate social exclusion. and in four supposed different situation, we analyses every low - rent housing accommodate mode, and educe the conclusion that every mode could produce different effect in the different situation. finally, according to the research above, we bring forward the concrete proper situation to each low - rent housing accommodate mode

    然後運用經濟學中的成本收益理論與社會學中的社會排斥理論創造性的建立了能夠對廉租住房不同供給模式進行適用性評價的成本收益比率指標與消除社會排斥現象的有效度指標，並在四種假設的外部條件下逐一對不同的廉租住房供給模式進行了成本收益比率指標評價與消除社會排斥現象的有效度指標評價，得出不同的供給模式在不同的外部條件下會產生完全不同的優劣排名。
  4. Extensive experimental simulations are performed based on the above proposed algorithms and the considered routing models. the simulation results show that our algorithms effectively get higher request acceptance ratio and more balanced network load, and improve the availability of network resource

    通過模擬測試表明，我們所提出的演算法比以前所提出的關于相關問題的qos路由演算法具有更高的請求接受率，並更加有效地均衡了網路負載，提高了網路資源利用率。
  5. As the requirements of its function, a bus control interface board has already been designed. also the paper have provided the scenarios demonstration for the bus control interface board ( bcib ), the design for the protocol of communication, the hardware for bcib, the software for bcib, and the software for the processor ' s communication. while the analysis for the capability of real - time and the calibration and test for subsystem have been also finished. during the design, the system advanced ability, reliability, resources availability and the cost - efficency ratio are considered. the issus such as system integrated control, mutual exclusion of the shared storages, generation of handshaking signal and system self - test were resolved

    本論文主要對航空自衛系統的綜合化方式進行了深入研究，並按其功能等方面要求，對航空自衛系統綜合化總線通信模塊進行了設計，主要完成了總線通信模塊方案論證、通訊協議設計、總線通信模塊硬體設計、總線通信模塊（ bcib ）軟體設計、處理機通信軟體設計、實時性分析、系統調試、試驗等項工作，在設計過程中，綜合考慮了系統先進性、資源利用率、費效比及可靠性等因素；重點解決了系統綜合控制方式、共享存儲器互斥、握手信號產生及系統自檢測等問題。
  6. Light intensity, nutrient availability and salinity all have significant effects on clonal growth and clonal morphology of h. ruthenica. deep shade, low nutrient availability and high salinity markedly reduced its growth. moreover, the degree and pattern of plasticity in biomass, leaf area, number of ramets, stolon length, petiole length and root to shoot ratio in response to salinity demonstrated genotypic variation

    深度遮光、低養和高鹽均顯著削弱金戴戴的生長，其生物量、葉面積、分株數、匍匐莖長及葉柄長和根冠比對基質鹽分的可塑性大小和格局顯示出基株間的差異。
  7. To increase the rate of hitting the grade of liquid steel based on match between converter and continuos caster in capacity is considered as a promising way to improve process control and make production cost - efficient at steel making division. based on lgmis and the model of process - control of converters, the factors, which impact to the hit ratio of grade of liquid steel, have been investigated in details. the influence of quality and availability of primary raw materials, such as hot metal, semi - steel and mixture hot metal and semi - steel, on quality of liquid steel has investigated

    本文結合攀鋼轉爐煉鋼工藝現狀及全連鑄對鋼水質量的要求，從改進煉鋼過程質量控制的角度，以轉爐連鑄機爐機匹配條件下提高鋼種煉成率為目標，在現有lgmis系統和轉爐煉鋼過程靜態控制模型的基礎上，詳細分析了攀鋼轉爐煉鋼的鋼種煉成率以及影響攀鋼轉爐煉鋼的鋼種煉成率的因素，分析了轉爐煉鋼主原料（鐵水、半鋼、混合鐵水）的質量和物流條件對攀鋼煉鋼過程質量的影響，提出了通過控制轉爐煉鋼主原料質量和物流條件改進煉鋼過程質量控制的策略。
  8. The model considered availability of multiple machines of the same type, processing times and batch information, and the objective function was to minimize the statistical variance of the ratio of loading to capacity in each cell

    模型中考慮了同類設備的可重用性、工時信息和批量信息，目標函數為最小化各單元之間的負荷能力比。
  9. Fleet availability is the ratio of the number of buses available for service to the licensed franchised bus fleet during the peak hours

    為城巴整個巳發牌的專利車隊與每日巳檢修並可於繁忙時間提供服務的巴士數目的比率。
  10. This is because this modulation system has a suitable spectrum availability and a low biterror rate for a given signal - to - noise ratio, which make it more and more important in telemetry system and telecontrol system

    這是因為這種調制體制不僅具有適中的頻譜利用率，而且對于給定的信噪比，它具有很低的比特錯誤率。正是由於這些優點，使它在戰斗彈遙測中起作越來越重要的作用。
  11. ( 2 ) it adopts rodo model based on performance index to calculate the redundancy of instances, and this means can make tradeoff between user ' s performance and availability demands effectively. ( 3 ) form the viewpoint of system performance and availability, acms adopts mobile - agent technology to adjust system configuration in running time, improves system ' s dynamic scalability and resource utilization ratio on condition of guaranteeing the system availability

    從用戶角度出發，採用基於性能索引的rodo模型確定服務實例的冗餘度，有效地權衡了客戶對系統性能和可用性的需求；結合可用性和性能兩項指標，採用基於移動代理的配置管理策略對系統進行動態配置，在保證可用性的前提下，改善了系統性能，提高了資源利用率。
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