微商

Limit theorems, asymptotic methods, asymptotic efficiency and efficiency bounds for estimation, maximum likelihood estimation, Bayes methods, asymptotics via derivatives of functionals, sample-based estimates of variability:; robustness; estimation for dependent data, nonparametric

高级统计推断理论：极限理论，渐进方法，渐进有效和估计的效率，加大似然估计，贝叶斯方法，泛函数的微商渐进性，基于样本的估计：（bootstrap 和 jackknife方法）；稳健性；独立数据的估计，非参数估计和经验。

STAT 581 Advanced Theory of Statistical Inference (3) Limit theorems, asymptotic methods, asymptotic efficiency and efficiency bounds for estimation, maximum likelihood estimation, Bayes methods, asymptotics via derivatives of functionals, sample-based estimates of variability:; robustness; estimation for dependent data, nonparametric estimation and testing.

高级统计推断理论：极限理论，渐进方法，渐进有效和估计的效率，加大似然估高级统计推断理论：计，贝叶斯方法，泛函数的微商渐进性，基于样本的估计：(bootstrap 和 jackknife 方法)；稳健性；独立数据的估计，非参数估计和经验。

We have also found the sufficient and necessary conditions for the solvability of the above boundary value problem.

本文将在文[2]所建立的方程(1)的广义解一般表达式的基础上，讨论边界条件更为一般的斜微商问题，建立这一问题的解的表达式、问题的指标同解

The thermal degredation of chloroprene rubber grafting butyl methacrylate was studied by thermogravimetic analysis and differential thermogravimetic analysis.

用热重法和微商热重法研究了甲基丙烯酸丁酯与氯丁橡胶的接枝共聚物的热降解过程。

The interactions for 3, 3-bisoxetane/tetrahydrofuran copolymer with hexanitrohexaazaisowurtzitane (CL-20), 3, 4-dinitrofurazanfuroxan, 1, 3, 3-trinitroazetidine and ammonium nitrate were studied by using pressure differential thermal analyzer and thermogravimetry-derivative thermogravimetry.

用高压差示扫描量热法和热重－微商热重法，研究了PBT与CL-20、DNTF、TNAZ、ADN之间的相互作用。

A differential circuit has been designed and applied to measure the second derivative of \%I-V\% characteristic on lin.

在相同的放电条件下，使用自行设计的微分电路，对探针特性二次微商进行在线测量。

A differential circuit has been designed and applied to measure the second derivative of \%I-V\% characteristic on lin...

这两种方法得到的二次微商结果能够较好地符合。

In the flashover zone, an unstable point can be obtained from the characteristic curve and differential coefficient curve of the potential function.

在轰然区，可利用势函数的特性曲线和微商图得出火灾的不稳定点，再由不稳定点取值计算轰燃发生时热烟气层的温度。

The exponent of the derivative of highest order in a differential equation in standard form.

次：标准形式下的微分方程里最高次序的微商的幂

For Dirichlet problem of elliptic type equations,Chen[7]has proved the existenceof viscosity solutions under nature structure conditions.As for the oblique derivativeproblems,Ishii[6]has obtained the existencec results.But there is no result ofthese types on parabolic type equations.

对于椭圆型方程的第一边值问题，陈亚浙[7]用闸函数方法证得在一定的结构条件下定解问题存在连续粘性解，而斜微商问题的同类结果是Ishii[6]证得的，但对于抛物型方程似乎还是个空白。

Do you know, i need you to come back

你知道吗，我需要你回来

Yang yinshu、Wang xiangsheng、Li decang,The first discovery of haemaphysalis conicinna.

1〕 杨银书，王祥生，李德昌。安徽省首次发现嗜群血蜱。