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- PPS估計與比估計的比較COMPARISON OF PPS ESTIMATION AND RATIO ESTIMATION
- 整群比估計與PPS抽樣的比較Comparison of the Ratio Estimates in Cluster Sampling and the PPS Sampling
- 整個(gè)工程的需要的時(shí)間，人工和費用也許比估計的要少些。The time,labour and cost required for the whole project may be less than the estimates.
- 最優(yōu)加權最小二乘估計與線(xiàn)性無(wú)偏最小方差估計性能比較THE PROPERTY COMPARISON BETWEEN OPTIMALLY WEIGHTED LS AND LINEAR UNBIASED MINIMUM VARIANCE ESTIMATE
- 研究發(fā)現，目前西伯利亞北部以這種方式排放的沼氣每年達380萬(wàn)噸，比原先估計的高5倍。But it has been hard to quantify the amount.
- 平衰落信道下ML和MAP信道估計與導頻符號長(cháng)度的關(guān)系性能比較Performance Compare of the Relationship between ML and MAP Channel Estimation with Pilot Symbol Length in the Flat Fading Channel
- 指數分布族參數的漸近最優(yōu)與可容許的經(jīng)驗Bayes估計的再探討REPEATED DISCUSSION OF ASYMPTOTICALLY OPTIMAL AND ADMISSIBLE EMPIRICAL BAYES ESTIMATION OF EXPONENTIAL PARAMETER
- 不同光強下生長(cháng)的兩種榕樹(shù)葉片光合能力與比葉重、氮含量及分配的關(guān)系The Relationships Between Photosynthetic Capacity and Lamina Mass Per Unit Area, Nitrogen Content and Partitioning in Seedlings of Two Ficus Species Grown Under Different Irradiance
- 針對多項式相位信號的參數估計問(wèn)題，介紹了基于DPT的PPS信號參數估計的方法；For the problem of PPS parameter estimation, the DPT method for PPS parameter estimation is introduced.
- 信道估計與均衡channel estimation and equalization
- 熱帶上部對流層的對流,云系和水汽的日循環(huán):氣象衛星與大氣環(huán)流模式的比較Diurnal cycle of convection, clouds, and water vapor in the tropical upper troposphere: Satellites versus a general circulation model
- 信干比估計SIR estimation
- 回歸系數的混合估計與最小二乘估計的一個(gè)新的相對效率A NEW RELATIVE EFFICIENCY OF MIXED ESTIMATOR WITH RESPECT TO LEAST SQUARE ESTIMATOR IN LINEAR REGRESSION MODEL
- 若干有偏估計的后驗Fisher信息比和后驗似然距離統計量(英文)POSTERIOR FISHER INFORMATION RATIO AND POSTERIOR LIKELIHOOD DISTANCE OF SOME BIASED ESTIMATES
- 連續聚合反應器的快速狀態(tài)估計與魯棒控制Fast State Estimation and Robust Control of Continuous Polymerization Reactor System
- 近紅外線(xiàn)光譜分析與傳統方法檢測面粉中粗蛋白和粗灰分的比較Comparison of near infrared spectroscopy and traditional technique in measuring crude protein and crude ash of flour
- 航天器交會(huì )最終逼近段相對姿態(tài)估計與控制Relative attitude estimation and control schemes for the final approach phase of spacecraft rendezvous
- 中國對外貿易經(jīng)濟合作部部長(cháng)石廣生主持歐中貿協(xié)與比中經(jīng)貿理事會(huì )聯(lián)合舉行的午餐報告會(huì )Speech of Minister of Foreign Trade and Economic Cooperation of China Shi Guangsheng on a Reception Hosted by EU-China Business Association and Belgium Chinese Economic and Commercial Council
- 威布爾分布組與刪失數據下最大似然估計的存在性Existence of MLE for Weibull Distribution with Grouped and Censored Data
- 兩彈一星工程中的三結合法與現代并行工程法的比較研究Comparative Research on both Tripartite Combination and Modern Parallel Project Method in the Engineering of A- Bomb, H- Warhead and Artificial Earth Satellite
