級聯學說 的英文怎麼說
中文拼音 [jíliánxuéshuō]
級聯學說
英文
cascade theory-
The thesis summarizes the basic theories of price discrimination, expatiated on the multi - class differential pricing method and dynamic differential pricing theory ; concludes the factors that have impacts on tickets - price, analyses and classfies the factors ; brings forward a canonical method of market segmentation, introduces the process of market segmentation based on the model of gray relative level, discusses the idiographic measure of ticket - price control ; improves the academic achievements of former scholars, puts forward a model of multi - class dynamic differential pricing for the air passenger transport, which is based on the maximum revenue for the airline industry, and gives a approximate arithmetic of the model, then showes the application of the model and its feasibility on increasing airline industry ’ s revenue by 25 models
在對民航定價的國內外研究現狀進行綜述的基礎上，從經濟學角度介紹差別定價的基本理論，闡述民航客運的多等級差別定價理論和動態差別定價理論;對民航票價的影響因素進行分類說明;作為多等級定價的基礎，提出市場細分的標準和方法，用灰色關聯度模型解決航空旅客市場細分問題，並提出票價控制的具體措施;引入一種旅客到達頻率預測的統計方法，以航空公司收益最大化為目標，建立基於多等級定價基礎上的動態差別定價模型，即多等級動態差別定價模型，給出模型的遞歸演算法，通過對動態差別定價模型的運行結果進行分析，建立模型的一種近似模型，並且用25個簡單算例說明模型的用法以及在提高航空公司收益方面的可行性。The statistical characteristic of extrinsic information from component decoders is discussed. based on it, ? it is explained that the related curves of input - output snr could be used to measure the performance and convergence of iterative decoding ; ? two types of turbo iterative stopping criteria are designed ; ? the methods to updating snr estimation in the process of iterative decoding is provided ; ? a way to implement synchronization of carrier phase by serial concatenation scheme is devised
在分析迭代譯碼輸出外部信息的統計特性基礎上?考察了迭代譯碼器輸入輸出snr關系曲線，並說明它可以作為衡量迭代譯碼性能和收斂性的工具； ?設計了兩類新的turbo迭代譯碼停止準則； ?提出了在迭代譯碼過程中更新snr估計的方法；國防科學技術大學研究生院學位論文設計了利用外部信息統計量實現載波相位同步的串列級聯方案。" to address public concerns about students going to schools in typhoon situations, the hko has had close liaison with the education and manpower bureau and will implement new measures in the coming typhoon season. directorate staff will be in close contact and the operation units will co - operate to ensure the timely announcement of school closure when tropical cyclone signal number 8 is issued. " mr. lam said
談到未來一年，林超英說：由於市民十分關注臺風期間學生上學的問題，天文臺跟教育統籌局溝通后，將於今年風季執行一套新措施，包括加強首長級人員的聯系，以及雙方業務的互相配合，務求在發出八號風球信息時，及時讓全港市民知道有關停課的消息。You see more and more senior womens teams participating instateand national competitions, said michael rogers, an associate professor in sports studies at wichita state university. in the future it will be commonplace to have leagues like this
威奇托州立大學從事體育研究的副教授邁克爾?羅格斯說： 「參加州際比賽和國家級比賽的老年女隊越來越多，今後此類的籃球聯盟將會越來越普遍。 」" you see more and more senior women ' s teams participating in state and national competitions, " said michael rogers, an associate professor in sports studies at wichita state university. " in the future it will be to have leagues like this.
威奇托州立大學從事體育研究的副教授邁克爾羅格斯說： 「參加州際比賽和國家級比賽的老年女隊越來越多，今後此類的籃球聯盟將會越來越普遍。 」" you see more and more senior women ' s teams participating in state and national competitions, " said michael rogers, an associate professor in sports studies at wichita state university. " in the future it will be commonplace to have leagues like this.
威奇托州立大學從事體育研究的副教授邁克爾羅格斯說： 「參加州際比賽和國家級比賽的老年女隊越來越多，今後此類的籃球聯盟將會越來越普遍。 」" you see more and more senior women ' s teams participating in state and national competitions, " said michael rogers, an associate professor in studies at wichita state university. " in the future it will be
威奇托州立大學從事體育研究的副教授邁克爾羅格斯說： 「參加州際比賽和國家級比賽的老年女隊越來越多，今後此類的籃球聯盟將會越來越普遍。 」分享友人