multiple cost system 中文意思是什麼
multiple cost system
解釋
復式成本制-
Both advantages of rocket engine and air - breathing engine are integrated into one kind of propulsion system, called rocket - based - combined - cycle ( rbcc ), which has multiple operating woke modes, including ejecting, subsonic combustion, supersonic combustion and rocket mode, with each mode operating at varying flying stage. rbcc has prominent potential of high efficiency and low cost, and so it is recognized as an advanced propulsion system of future single - stage - to - orbit reusable spacecraft and hipper - sonic missile. it has been broadly investigated in foreign countries and has been progressed into small and full - scale flying stage
火箭基組合動力循環（ rbcc ， rocketbasedcombinedcycle ）將傳統的火箭發動機和吸氣式發動機的優點集中組合到一個具有多種工作模態（包括引射、亞燃、超燃及火箭模態）的發動機里，在不同的飛行階段啟用不同的工作模態，因此具有大幅提高航天推進系統經濟性與高效性的潛在優勢，並可能發展成為下一代單級可重復使用航天器以及高超聲速導彈武器的動力系統。 -
This is due to the following two facts : the ill - posedness induced by the incompleteness of the observation data can make the solving much more difficult ; in addition, the observation system involved multiple sensors are required to compensate the inaccuracy of the observation equipment, which will inevitably make the cost of the computation prohibitively expensive
這是因為，一方面，由觀測數據的不完全性等因素導致的病態現象往往會給逆問題的求解帶來很大困難；另一方面，由於觀測設備自身性能和觀測環境等因素的限制，要獲得更高的估計精度往往需要用多個傳感器對目標進行觀測，這必將給求解逆問題帶來由於計算量過大而難以實現的困難。 -
Code - division multiple - access ( cdma ) technology has become the main technology studied in the personal communication service ( pcs ) recently because it has lots of benefits, such as large system content, high voice quality, easy frequency scheme, low cost of the net making and so on
碼分多址技術因其具有系統容量大、語音質量高、頻率規劃簡單、建網成本較低等眾多優點，已成為近年來個人通信業務中研究的主要技術。 -
Due to its low speed, high cost and multiple standard, the fcs ( fieldbus control system ) hardly comes up with the requirement
傳統的現場總線由於其通信速率比較低、標準繁多而很難滿足這些要求。 -
Has established a multi - objectives multi - level decisions - making model and its the decision support system based on the analytic hierarchy method and the multiple source selected location mathematical model, proposed a new urban coal field configuration, compared with the original plan, reduced the coal total transportation amount, reduced the coal field cost of operation, reduced the coal transportation the pollution which created to the urban environment
基於層次分析方法和多源選址數學模型建立了一個多目標多層次的決策模型及計算機決策支持系統，提出了一個新的煤場布局方案，與原方案相比，減少了煤炭總運量，降低了煤場經營成本，減輕了煤炭運輸對城市環境造成的污染。 -
On the other hand, the performance of the pc system is developing continuously and rapidly. now there is no clear gap between high performance pc and professional workstations considering processing and graphics performance. replacing professional workstations in the traditional system with multiple high performance pcs is a more cost effective solution, the high performance requirement of the system can be met while the cost can be cut making the system more affordable
目前高性能pc在計算能力以及圖形處理能力已有了大幅度的提高，以性能價格比較高的高性能聯網pc作為計算和圖形處理核心，來代替傳統多投影沉浸式虛擬環境系統中的昂貴的專業圖形工作站無疑是一個非常好的想法，這將能夠大幅度地降低系統造價，使該類系統得到更廣泛地推廣。 -
Stereographic projection mode will affect the hardware choices, the image quality and the final system cost ; multiple pcs are coordinated by the synchronization controls, these control techniques combine the outputs from different nodes to a correct and consistent virtual world. the paper will introduce the detailed design and implementation of our pc based immersive multi - projection system : pc - cave. the system is driven by four networked high performance pcs
立體影像生成模式的選擇將影響硬體設備的選擇、立體影像的質量以及系統的最終造價；以多臺聯網pc為基礎的系統通過多層次的同步控制將協調各繪制節點的并行繪制，確保來自不同繪制節點輸出影像所合成的最終虛擬世界的一致性、真實性以及正確的立體感。 -
They abstract loads as points, and simplify the issue to find the point which makes running cost of electric power system minimum as optimal substation location. the single location optimal model is solved by the method of iteration which is often used to solve extremum problem. the multiple location optimal model is solved by the method which is called location, distribution by turns
用得最多的模型是經典的單、多源連續選址模型，它將負荷抽象為幾何意義上的點，將求最佳所址簡化為求使網路運行費最小的點的坐標，單源連續選址採用數學優化方法中求極值的迭代求解，多源連續選址通常採用交替選址?分配法求解。 -
Doubly salient electro - magnetic generato ( rdseg ) is a relatively new type of ac brushless machine, which offers an excellent balance between cost, reliability, power density, and high - speed capability. the technology of multiple channels is of help to increase the capability of the aero power - supply system
電勵磁雙凸極發電機是一種新型的交流無刷電機，它具有結構簡單、可靠性高、能量密度大及高速運行等優點。余度技術是提高航空電源系統可靠性的重要手段。 -
By utilizing one unified platform for transport of multiple services, nm systems in multiple networks are concentrated into one uniform management system, and the construction cost of nm systems would also be reduced
採用統一的平臺解決多種業務的傳送，多個業務網路的管理系統集中到統一的管理系統中，網路管理系統的建設成本也將降低。 -
An approach to direction finding based on single receiving channel is presented to overcome the shortcomings of multiple channel system, such as too complex and highly cost hardware, performance change for the worse due to the inconsistency among multiple channels
摘要為克服多通道系統硬體量大、造價高及多通道間存在不一致性時性能惡化等不足，提出一種基於插值恢復多通道信號的單通道接收陣列測向方法。 -
In pcs, multiple equipments connect to a shared bus through multiple nodes, which makes it possible for node - to - node communication, resource sharing, and less line connection. in order to realize a low cost, large - scale remote dcs, a hybrid - bus data collection system is designed with the fusion of fieldbus and one - wire techniques
在現場總線控制網路中，系統的各種設備通過多個節點連接到一根公共總線上，使得各個節點之間可以實現點對點的對等通訊和系統中信息資源的共享，同時大大減少系統中的連接線。 -
And by simplifying the task of integrating systems and supporting multiple operating system and i / o combinations, i2o will enable vendors and corporate information systems departments to implement these technologies more rapidly and cost - effectively
通過簡化系統集成和支持多種操作系統和i / o的組合之任務， i2o將能讓供應商和各公司信息系統部門更快、更成本有效地實現這些技術。 -
The paper regards that the system innovation for hexi region should involve following points : establishing water right system that can be traded in the market and using the market mechanism to improve validity allocation of water ; adjusting existing price system and make it not only reflect scarcity and cost of water, but also include its ecological value ; carrying out regional unification governing to make water resource fairly allocated by regions, to insure the ecological need of water and protect environment, to economize using of water. by the system innovation the multiple value of water in hexi region would be achieved
本論文認為緩解河西地區水資源短缺和生態環境惡化的水資源配置制度創新內容主要包括以下幾個方面：建立和實行可交易水權制度，發揮市場對水資源的配置功能，提高水資源配置效率；採取涵蓋生態環境價值的水資源定價制度，使價格既能反映水資源的稀缺性和供給成本，又能反映水資源所具有的生態環境價值；實施流域統一管理制度，保證水資源在區域間的公平分配，確保最低限度的生態用水，以節水為核心，加強生態環境綜合治理和保護。
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