b f

B F robust mallows type regression estimators

Bf-稳健的Mallows型回归估计量

On the Numerical Calculation Method of the Integral ∫ _a ￣ b f ( x ) costxdx

关于积分∫a~bf（x）costxds的数值计算方法

The trial research of cleaned-coal injection with rich oxygen in B F is concluded , smelting results and economic profit gotten are analyzed

总结了富氧喷吹洗精煤的试验研究，分析了冶炼效果及取得的经济效益

Reinforcement theory , associated with the psychologist B F Skinner and others , shows how the consequences of past behavior affect future actions in a cyclical learning process .

强化理论，与心理学家斯金纳和其他高炉，显示了如何造成的后果过去的行为影响到今后的行动周期性的学习过程。

The influence of the fitted value is discussed for Mallows type regression estimator in this paper . A B f robust Mallows type estimator is constructed and the estimator is shown to be existent and admissible .

讨论了Malows型回归估计的拟合值影响，构造一类Bf－稳健的Malows型回归估计量，并证明了它的存在性和可容许性。

The problem forming matrix into graph in network topology is researched . This paper presents a algorithm of realizing linear tree in terms of researching the property of the number of one link ciruit through every tree branch in fundamental circuit matrix B f .

在网络拓扑学中要研究由矩阵实现为图的问题，通过对基本回路矩阵Bf中各树支关联的单连支回路数性质的研究，提出了实现线形树的一种算法。

Study on method of B and f separation of hCG radioreceptor assay

绒毛膜促性腺激素放射受体分析的B和F分离方法的研究

Study on fast setting of B / F impregnating varnish

快速固化B/F通用浸渍漆的研制

The Qualitative Theory Quasi B ∩ F Type Q-Process with Single Instantaneous State

准B∩F型单瞬时Q过程的定性理论

Determination of B and f contained in marine sediments by ion selective electrodes

离子选择电极测定海洋沉积物中的硼、氟

Alteration Characteristics of Enriched B and F Granitic Rocks and their Relations to Metallogenesis in Northern and Eastern Guangxi Areas

桂北及桂东地区富B和富F花岗质岩石蚀变特征及其与成矿作用的关系

Some neglected points when P ~ in probability Space ( B , F ~ , P ~ ) is defined as Conditional Probability .

2）把概率空间（B，F~，P~）中的P~定义为条件概率的疏忽之处。

Nocturnal symptom scores were significantly reduced in group B + F ( P 0.05 ) but not in group double B ( P 0.05 ) when compared to pre-treatment .

与治疗前比较，B+F组在治疗8周后夜间症状评分明显下降（P0.05），而DoubleB组治疗前后比较差异无统计学意义（P0.05）；

In group B ~ F , Amylases or prostaglandins in serum were determined at 4,48 and 72 h , and pancreatic histological examination and pathological scoring were also completed .

测定B～F组术后4、48及72h血淀粉酶、前列腺素类，胰腺病理学检查并评分。

Results The alleles of a , T , b , F were predominant in Han children . The percentage is 75.0 % , 97.7 % , 97.4 % , and 60 % respectively .

结果0～6岁汉族儿童a、T、b、F等位基因位点占优势，分别占75.0%、97.7%、97.4%、60.0%；

The same alloying component design tested steel can obtain DP microstructure of F + B or F + M with different properties , by adjusting coiling temperature to control transformation product of metastable austenite .

对于同一合金成分系列实验钢，调节卷取温度，控制亚稳奥氏体转变产物，可获得具有不同力学性能的铁素体马氏体或铁素体贝氏体双相钢。

Investigation of strontium borate glaze melted at low temperature study on geochemistry and geochemical classification of elements b , f , Rb and Sr in Yellow Sea ( huanghai sea ) sediments

锶硼低温釉的研究黄海沉积物硼、氟、铷、锶地球化学及地球化学分类

B & F 's designers and engineers are experts in every aspect of design and decoration in favor of commercial space , we are looking forward to providing you the best service in allied fields .

帛梵的设计师和工程人员掌握了商业空间装饰设计的每一个环节，我们期待在相关领域为您提供最优秀的服务。

Growing sweet corn in summer could absorb redundant nutritional ingredients largely in the soil , but the number of fungi was high and the ratio of B / F is not obvious compared with CK .

夏季休闲期间种植甜玉米可大量吸收土壤中多余的营养成分，但真菌数量偏高，B/F值与对照相比相差不大；

Conclusion : The CYP1A expression in the fresh human hepatocyte cultures induced by B κ F is individually variable and its CYP1A level is different from that of human liver microsomal preparations .

结论：新鲜的人肝细胞经BκF诱导后CYP1A亚家族的表达因人而异，与直接从组织制备的人肝微粒体中的CYP1A的水平有明显不同。

Dibenzo [ b , f ] oxepine is a very important structure of the nucleus in medicinal chemistry , which the tricyclic structure of biological activity caused by one of the most extensive attention .

苯并七元杂环二苯并[b，f]恶庚英及其类似物在药物化学当中是很重要的类母核结构，其中三环结构的生物活性引起了人们广泛的关注。

Redesign lock 's Talent trees plz , including Affli , Demon AND Destro , how the hell can you even make talents such as Empowered Imp and B & F ?

重新设计术士的天赋树，包括痛苦，恶魔和毁灭，小鬼增效和硫磺烈火这种天赋你们是怎么想出来的？

The ratios of pons to pontine cistern ( B / F ) and medulla to medullar cistern ( C / G ) had important value in judging the abnormal brainstem of not .

桥脑与桥前池比值（B/F）、延髓与延髓前池比值（C/G）在判断脑干的正常形态及异常改变中意义较大。

A type of fast setting of B / F impregnating varnish was introduced , which applied in dipping of glacon electrical motor and bundle . It has great significance for saving energy , shortening producing and baking time and increasing economic benefits .

本文介绍了一种快速固化B/F通用浸渍漆，该漆广泛应用于中小型电机、电器线圈的浸渍，对于节约能源、缩短生产和烘焙时间、提高经济效益具有十分重要意义。

Business enterprise B is one f the earliest enterprises engaged in space technology . It is a high-tech enterprise based on developing .

B企业是我国最早从事空间技术研究的单位之一，是以研制为主的高技术企业。

With the increasing of negtive pressure , the height of collapse also gets higher constantly . But the range of increasing will get smaller and smaller until to reach the limit value 1.333 b 1 / f k.

随着负压力的增大，拱顶垮落高度也不断增大，但增长幅度却逐渐减小，直至趋于垮落极限值1333b1/fk。

Using an inner automorphism of B n ( F ) , we construct a family of maximal subgroups of the forth class in B n ( F ) Thus we give an affirmative answer to an existing problem

用自同构构造了李型群Bn（F）的一组第四类极大子群，肯定地回答了第四类极大子群的存在性问题

Shop B , G / F , 9 Ship Street , 852-2528-5068 ;

船街9号一层B店；电话：852-2528-5068；

Genotype A , B , E and F were not detected .

均未发现A、B、E和F基因型。

The activity of B , N and F doped catalyst was improved and its light absorption range was broadened .

B、N、F的掺杂均使催化剂的活性提高，光响应范围拓宽。