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- Study on Mechanism and Influencing Factors for California Bearing Ratio Tests 加州承載比試驗作用機理和影響因素研究
- california bearing ratio test 加州承重比試驗
- bearing ratio test 承重係數試驗
- CBR is called California Bearing Ratio,which was put forward by the Highway Administration Bureau of California in USA. 加州承載比即CBR,由美國加利福尼亞州公路局首先提出來,是用於評定路基土和路面材料的強度指標。
- Test Method for Bearing Ratio of Soils in Place 現場測定土壤承重比率的方法
- A comparison of the Type I error rates for the likelihood ratio test and the Mantel-Haenszel procedure in detecting DIF. 發表於第五屆華人社會心理與教育測驗學術研討會。
- Since Wald(1947) proposed method of Sequential Probability Ratio Test (SPRT), SPRT has become an important tool for solving hypothesis test problems. 自Wald(1947) 提出序貫概率比檢驗(Sequential Probability Ratio Test;以下簡稱「SPRT」)方法以來;序貫方法逐漸成為解決假設檢驗問題的重要工具.
- The sequential probability ratio test (SPRT) can be applied only to the case that there is only white Guass noise in the pressure signal. 利用序貫概率比檢驗法檢測油氣管道泄漏是一種較新的方法。
- The crystallization-resistant phthalocyanines BGS pigment were produced,through the choice of surface active agent and abrasive ratio test. 通過選擇表面活性劑試驗和研磨料配比試驗,生產出了抗結晶的酞菁藍BGS顏料,並介紹了在長期生產實踐中總結出的經驗和體會。
- In this paper, the Sequential Probability Ratio Test (SPRT) is introduced to cryptanalysis to reduce the amount of keys needed in correlation attacks. 本文把序貫概率比檢驗引入到密碼分析中,用來約減相關攻擊所需的密鑰量。
- We construct a quasi likelihood ratio test (LRT) for the case-only data utilizing the information of unlinked markers in the human genome. 本文應用人類基因組上不連鎖的標記基因提供的連鎖不平衡信息,基於病人組數據構造了一個準似然比統計量。
- By using the theory of the likelihood ratio test, a method for choosing prior distributions and classes of prior distribution is given. 摘要利用似然比檢驗原理,給出了選取先驗分佈及先驗分佈族的似然比檢驗方法。
- Through in-situ tests on multi-pile composite subgrade, the authors analyzed stress-ratio, bearing ratio and bearing capacity factors of piles and soil in multi-pile composite subgrade, and made some suggestions to project designer. 摘要通過一個具體工程的試驗研究,分析了多樁型複合地基樁土應力比、荷載分擔比、樁與土承載力發揮等樁土承載性狀,並據此提出了若干建議性的結論,供工程設計參考。
- This paper proposed a new sampling plan, the sequential mesh test, in order to overcome the disadvantages of the widely used Sequential Probability Ratio Test (SPRT). 摘要 針對序貫概率比檢驗(SPRT)無法控制抽取樣本量等不足之處;提出了一種改進的抽樣檢驗方法-----序貫網圖檢驗.;該方法的要點是在原SPRT問題中插入一系列檢驗點;將單個檢驗問題拆分為若干對假設檢驗的問題
- The FSS likelihood ratio test is used to successively detect targets, and it can detect disappearing of targets in time by setting appropriate sample size. 固定樣本長度似然比檢驗,通過選擇合理的樣本長度,保證持續檢測到目標,且無延遲檢測目標消失。
- It combines genetic algorithms and truncated sequential probability ratio test to detect and track moving point targets computationally efficiently with a very low SNR. 提出了一種新的低信噪比序列圖像運動點目標檢測與跟蹤演算法。
- The present paper deals with the asymptotic properties of estimation and likelihood ratio test for-two exponential populations with partially missing data. 摘要討論部分缺失數據兩指數總體的參數估計和關於總體相同的似然比檢驗。
- According to the different work conditions, analyses the bearings ratio of revolution and rolling on the condition of elastohydrodynamic lubrication which invert from the slipping of the bearing. 針對實際生產工況建立彈流潤滑高速角接觸球軸承分析計算模型。並將彈流潤滑高速角接觸球軸承的旋轉打滑分析轉化為旋滾比的分析。
- It seems so absurd to bear malice after all that. 經過這一切之後還抱有怨恨情緒是很荒謬的。
- The old veteran had a martial bearing. 那老兵具有威武的儀錶。