州線路局 的英文怎麼說
中文拼音 [zhōuxiànlùjú]
州線路局
英文
state line office-
Based on polymerization reaction of the nylon - 6 rubberized cord fabric production of distributed control system in yangzhou organic chemical plant computer integrated manufacturing system ( yh - cims / dcs ), the multiple stepwise regression method was used to build the statistic mathematical models of the molecule weight and the monomer quantum of casting slice belt. then the optimization model of polymerization reaction was presented, which was solved by using simulation annealing algorithm to obtain the best techniques parameters. the improved hybrid genetic algorithm and back propagation algorithm are combined to train neural network, brought out the neural network prediction model of casting slice belt ' s average molecule weight to guide the technologist on - line
提出了流程工業生產過程操作優化策略和應用實施方法，包括生產過程離線優化策略、非線性問題求解策略、在線優化模型及學習策略；結合揚州有機化工廠計算機集成製造系統集散控制系統（ yh - cims dcs ）的實施，針對錦綸? 6浸膠南京理工大學博士學位論文摘要簾于布生產中己內酚胺聚合反應過程優化控制這一工程實際問題，採用統計建模方法，建立了聚合反應過程的優化模型；為求解所得的優化模型，提出了種改進的有約束條件下的模擬退火演算法，該演算法能避免陷於局部最優解，有效地提高了所求解的全局性和可靠性：提出了基於改進的ga演算法和sp演算法相結合的混合學習演算法，建立了基於神經網路的聚合反應過程生產目標在線預測模型，該演算法和模型滿足了生產中的實時性和實用性要求。( 4 ) to determine liquefaction potential in site, several viable approaches are used, and these are ( 1 ) the standard penetration test ( spt ), ( 2 ) measurement of in - situ shear wave velocity ( vs ), and ( 3 ) use of test data and seed & idriss method. considering the non - linear of the soil, we calculate the earthquake response of the soil with the hardin - drnevich model and the finite element method. finally, we estimate the liquefaction capability of the site during earthquake in xuzhou, jiangsu province
中國地展局工程力學研究所碩士學位論文川採用《建築抗震設計規范》 （ gb50on一2001 ）基於標準貫入試驗的判別法、基於場地剪切波速的液化判別方法和seed一idriss簡化法對可液化場地進行了液化判別;考慮土的非線性，採用等效線性化模型，利用有限元方法進行了場地的地震反應分析;並對滬蓉高速鐵路徐州段可液化場地的地震液化性能做出了綜合評價。Now, the network can provide multi - ways accessing to internet, such as dialing, adsl, vdsl, fttx + lan, etc. as well as multi network application service, such as web, mail, charging, idc service, etc. the total internet subscribers have been over 300, 000. at present, treatments at network security problem only some network security strengthen telecommunications of kweichow ip network and network security the arrangements of products, lack a piece of whole tactics of network security, ca n ' t give play to the utility of the products of network security the best
該寬帶網際網路絡能提供撥號、 adsl專線、 vdsl專線、 fttx + lan等多種上網方式，能提供包括web服務、郵件服務、計費服務、 idc業務等多種網上應用業務。現在，全省網際網路用戶已達三十多萬。目前，貴州電信ip網路在網路安全問題上的處理僅僅是局部的網路安全加固和部分網路安全產品的部署，缺乏一個整體的網路安全策略，不能將網路安全產品的效用發揮到最佳。
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