查询词典 limit

He asked,"Do you believe in the central limit theorem?"

他问道："你是否知道中心极限定理？"

Based on the central limit theorem, we can show that OLS estimators are asymptotically normal

基于中心极限定理，我们能够证明OLS估计量是渐近正态。

The central limit theorem is a concentrated manifestation of providence.

中心极限定理是上帝旨意的一个集中体现。

" Keefer replied,"I believe the central limit theorem is like a stop clock, which is right twice a day.

"科夫回答："我想中心极限定理就像是一个停止的钟，每天有 2 次时间是对的。

Two key tools: the law of large numbers, and the central limit theorem.

两个重要工具：大数定律，中心极限定理

At last, by martingale large number theorem and central limit theorem, we study the hypothesis testing of parameters.

最后， 利用鞅大数定律和中心极限定理对参数作了假设检验。

This paper proposes a novel central limit theorem based algorithm to detect medium access control misbehaviors of malicious nodes.

针对无线竞争共享型信道中恶意节点不公平使用信道资源的退避访问攻击行为，提出一种新的中心极限定理检测算法。

In addition, we demonstrate the non-parametric performance of BP neural network by using Liapunov Central Limit Theorem, and give the structure and principle of BP neural network detector. Meanwhile, a set of computer simulation results are also given in the paper.

另外，我们还通过Liapunov中心极限定理证明了BP神经网络的非参数特性，并以此为依据提出了检测声呐信号的BP神经网络检测器的结构及原理，同时也提供了一系列计算机仿真实验的结果。

Second,we introduce some important theorems we use in this paper,that is traverse theorem,martingale central limit theorem and slutsky theorem.

此外，还介绍了本文中所应用的主要定理，例如遍历定理，鞅中心极限定理以及slutsky定理等。

A corresponding almost sure central limit theorem for a triangular array is proved.

同时，也得到了一个关于强混合组列的几乎处处中心极限定理。

Breath, muscle contraction of the buttocks; arch body, as far as possible to hold his head, right leg straight towards the ceiling (peg-leg knee in order to avoid muscle tension).

呼气，收缩臀部肌肉；拱起身体，尽量抬起头来，右腿伸直朝向天花板（膝微屈，以避免肌肉紧张）。

The cost of moving grain food products was unchanged from May, but year over year are up 8%.

粮食产品的运输费用与5月份相比没有变化，但却比去年同期高8％。