似稳定

Highly efficient and stable method of parameter estimation is built. The fitting degree of extensive extreme value distribution and the extremeⅠ,Ⅱ,Ⅲtype distribution was compared, among which the optimal distribution type are researched.

针对极大似然法参数估计的失效问题，将逐步迭代法推广应用于广义极值分布，建立了参数估计的高效稳定算法，并比较广义极值分布与极值Ⅰ、Ⅱ、Ⅲ型分布的拟合度，研究平均风速的最优分布类型。

Based on the pre-treated Chinese annual economic data from 1985 to 2004,the paper makes the time series stability test,the co-integration test(Johansen maximum likelihood method) and Grenger causal test,and makes a positive analysis of the long-term stable relation between the foreign direct investment in China and the growth of China's economy,which proves that the foreign di...

本文根据经过预处理的1985—2004中国有关年度经济数据，进行了时间序列平稳性检验、协整检验(Johansen极大似然方法)和格兰杰因果检验，实证分析了外商在中国直接投资与中国经济增长之间存在的长期稳定关系，证实了外商直接投资是我国经济增长的一个重要原因，并提出一些政策建议。

Two kinds of filtering algorithms based on the linear theory of alpha-stable distribution and the theory of maximum likelihood estimation are developed respectively.

以alpha稳定分布的线性理论和参数的最大似然估计理论为基础，发展形成了线性滤波和非线性滤波两大类算法。

Contrastingly, in the metapopulation models without Allee-like effects, neither high nor low habitat occupancy combinations would lead to extinction of both competitors.

似Allee效应很可能是两个集合种群竞争系统的一个不稳定因子，它本身可以使得两个集合种群的三个状态的竞争系统的平衡点增多。

The maximum-likelihood method is used to estimate the channel parameters after balanced homodyne detection. Then, Alice can change the intensity of optical pulses adaptively according to the estimated noise level, thereby a steady key rate can be obtained.

通过平衡零差检测后，采用最大似然估计法得到了信道参数，进而根据估计的噪声大小自适应调整Alice发送的光脉冲的强度，从而获得稳定的密钥生成率。

The maximum-likelihood method is used to estimate the channel parameters after balanced homodyne detection. Then, Alice can change the intensity of optical pulses adaptively according to the estimated noise level. Finally, a steady key rate can be obtained.

通过平衡零差检测后，采用最大似然估计法得到了信道参数，进而根据估计的噪声大小自适应调整Alice发送的光脉冲的强度，从而获得稳定的码率。

Ennis's breath came slow and quiet, he hummed, rocked a little in the sparklight and Jack leaned against the steady heartbeat, the vibrations of the humming like faint electricity and, standing, he fell into sleep that was not sleep but something else drowsy and tranced until Ennis, dredging up a rusty but still useable phrase from the childhood time before his mother died, said, Time to hit the hay, cowboy.

杰克靠在他的怀里，听着那稳定有力的心跳。这心跳仿佛一道微弱的电流，令他似梦非梦，如痴如醉。直到埃尼斯用从前母亲对自己说话时常用的那种轻柔语调叫醒了他：我得走了，牛仔。

Ennis's breath came slow and quiet, he hummed, rocked a little in the sparklight and Jack leaned against the steady heartbeat, the vibrations of the humming like faint electricity and, standing, he fell into sleep that was not sleep but something else drowsy and tranced until Ennis, dredging up a rusty but still useable phrase from the childhood time before his mother died, said, Time to hit the hay, cowboy.

只听得埃尼斯口袋里的怀表滴答作响，只见火堆里的木头渐渐燃成木炭。在交相辉映的星光与火光中，埃尼斯的呼吸平静而绵长，嘴里轻轻哼着什么。杰克靠在他的怀里，听着那稳定有力的心跳。这心跳仿佛一道微弱的电流，令他似梦非梦，如痴如醉。

Ennis's breath came slow and quiet, he hummed, rocked a little in the sparklight and Jack leaned against the steady heartbeat, the vibrations of the humming like faint electricity and, standing, he fell into sleep that was not sleep but something else drowsy and tranced until Ennis, dredging up a rusty but still useable phrase from the childhood time before his mother died, said, Time to hit the hay, cowboy.

杰克靠在他的怀里，听着那稳定有力的心跳。这心跳仿佛一道微弱的电流，令他似梦非梦，如痴如醉。

The BSR depth is compared with thickness of gas hydrates stability zone from thermal gradient data.

似海底反射层的深度与 1 1 44站位，及平均地温梯度资料得出的稳定带厚度较吻合。

However, as the name（read－only memory）implies, CD disks cannot be written onorchanged in any way.

然而，正如其名字所指出的那样，CD盘不能写，也不能用任何方式改变其内容。

Galvanizes steel pallet is mainly export which suits standard packing of European Union, the North America. galvanizes steel pallet is suitable to heavy rack. Pallet surface can design plate type, corrugated and the gap form, satisfies the different requirements.

镀锌钢托盘多用于出口，替代木托盘，免薰蒸，符合欧盟、北美各国对出口货物包装材料的法令要求；喷涂钢托盘适用于重载上货架之用，托盘表面根据需要制作成平板状、波纹状及间隔形式，满足不同的使用要求。