stochastic quantity 中文意思是什麼

stochastic quantity 解釋
隨機量
  • stochastic : adj. 1. 機會的；有可能性的;隨便的。2. 【數學】隨機的。
  • quantity : n 1 量 （opp quality）; 分量，數量；額；【物理學】值，參量。2 〈pl 〉大量，大宗，大批，許多。3 定...
  1. A stochastic chance - constrained programming model is put forward for incremental measures program of oilfield, which uses the most increasing output as objective and takes both cost and work quantity into account. at the same time, the process of its hy - brid intelligent algorithm is also provided

    以油田措施增產最大化為目標，兼顧成本、措施量等目標，建立了油田措施配置的隨機機會約束規劃模型，並給出了模型的混合智能演算法。
  2. Considered the tiny quantity of the hydrogen, first we choose the gas chromatography technology to analyze the component of the work gas and to obtain the chromatography curve. then, treat the curve with the adaptive aperiodic stochastic resonance algorithm in order to eliminate the apparatus noise submerged in the tiny hydrogen signal. at last, calculate the quantity of the hydrogen based on that the quantity varies directly as a function of the area of the chromatography curve

    考慮到氫的含量非常微弱，在測量時採用氣相色譜法，並通過自適應非線性隨機共振演算法對色譜信號進行處理，以便提取出被儀器噪聲淹沒了的微弱氫信號的色譜曲線，最後根據氫含量與其色譜峰面積呈正比計算出工作氣體中的氫含量。
  3. Expect utility theory assumes typical people are risk averse when asset has stochastic losses, people ' s utility values rely on the absolute quantity of asset, and thus explains the occurrence of insurance

    期望效用理論認為當資產存在隨機損失時，人們的效用值依賴于資產的絕對水平，一般人是風險厭惡的，從而選擇投保。
  4. The non - renewable resources is introduced into the production function, this paper formulated the optimum decision - making model of social planer, used the stochastic analysis method, analyzed optimum decision - making which the social planer about the expense and the non - renewable resources utilize under the indefinite condition, and obtained the optimum storage quantity of capital demonstration way and the density of stability distribution, and give the policy meaning of the model

    摘要將不可再生資源引入生產函數構建了一個社會計劃者的最優決策模型，運用隨機分析方法，分析了不確定條件下社會計劃者關于消費和不可再生資源利用的最優決策，得到了最優資本存量的顯示路徑及穩態分佈密度，並給出了模型的政策含義。
  5. Assuming that both the allowable stock - out and replenishment intervals are stochastic ( independent identically distributed ) variables, we give the expected profit function that the replenishment intervals comply with general distribution and the inventory can be controlled effectively by optimizing the replenishment quantity

    在假設允許缺貨、補貨間隔期是獨立同分佈的隨機變量的前提下，給出了補貨間隔期服從一般分佈的預期利潤函數，通過確定最優補貨量來有效地控制庫存。
  6. This chapter is a base of next chapter. mathematics theory and pseudo stochastic code theory for spread spectrum modulation sequence are introduced, and simulink experiment and analysis about correlation performance of the most common use spectrum modulation sequence are processed, these experiment contact to performance parameters of the spread spectrum sequence. the correlation performance and address quantity are compared between m sequence and gold sequence

    本章是第五章的理論基礎，介紹了擴頻調制序列的數理基礎和偽隨機碼理論，同時聯系調制序列的性能指標對最常用的兩種擴頻調制序列的相關性能進行了模擬研究和分析討論，比較了m序列和gold序列互相關特性和地址數。
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