查询词典 tails

The lecturer on evolution had been going on for nearly two hours. Then he started again, and said he:"Let me ask the evolutionist a question --- if we had tails like a baboon, where are they?"

一位演讲者讲了差不多两个小时的进化问题，现在他又问到：现在让我问一个关于进化论的问题，如果我们是从猩猩进化来的，那我们的尾巴呢？

Then he started again, and said he:"Let me ask the evolutionist a question --- if we had tails like a baboon, where are they "

我们的尾巴教进化论的老师已经滔滔不绝地讲了快两个小时，他的话题又来了："让我向进化论者提个问题——如果我们曾经像狒狒那样长着尾巴，那么现在尾巴到哪里去了？"

Then he started again, and said he:Let me ask the evolutionist a question --- if we had tails like a baboon, where are they?

教进化论的老师已经滔滔不绝地讲了快两个小时，他的话题又来了：让我向进化论者提个问题——如果我们曾经像狒狒那样长着尾巴，那么现在尾

There are totally five chapters in the paper. Chapter 1 is the introduc-tion,and extreme value theory and methods and modelling for returns fat tails are introduced systematically in Chapter 2.This chapter also presents mean excess function and de Haan's moment estimate to decide on the reasonable exceedance threshold. Chapter 3 describes in detail non-linear time series mod-els such as GARCH models and the corresponding statistical inferences,and it also gives modelling and statistical analysis methods for returns series. Chap-ter 4 uses the models in Chapter 2 to analyzes the daily returns for Shanghai complex index and Shenzhen complex index in the Shanghai and Shenzhen stock markets. Chapter 5 applies the models in Chapter 3 to the volatility analysis of the two stock indices returns.

论文总共五章：第一章是引言部分；第二章系统介绍了极值理论方法和收益率厚尾的建模方法，给出了平均剩余函数法和de Haan矩估计相结合的方法确定合理的超越门限；第三章详细论述了非线性时间序列模型GARCH类模型及其统计推断，并且给出了收益率时间序列波动的建模和统计分析方法；第四章利用第二章的模型对国内沪深两市大盘指数上证综指和深证综指日收益率数据分布的厚尾进行了实证分析；第五章将第三章的模型应用到两个股指日收益率时间序列的波动分析。

Futuristic Factoid: The last remaining primates on Earth have long tails, which they use to signal their roops.

特征：唯一存活下来的灵长类，他们有很长的尾巴，用来给他们的同伴发信号。

Peacock tails are big, fan-shaped and green, with lots of "eye-spots".

孔雀的尾巴是很大的、扇状的、绿色的，上面有很多"眼状斑点"。

Better for all that Wulfgar, Morik, and Lord Brandeburg, put this wretched little pretend fiefdom far behind their horses' tails.

无论对于沃夫加、莫里克或者布兰德博格公爵，远离这快可怜的领地都是个好的选择。

Wind tunnel tests had showed that vortices produced by the forebody strake generally improved directional stability, but that certain strake shapes actually reduced stability at high angles of attack when twin tails were used.

风洞测试已显示涡产生的前体边条一般其实改善但那某些边条形状的定向稳定性双尾被使用时，请减少高迎的稳定性。

Some animals,as the fox and the squirrel, have bushy tails.

有些动物例如狐狸和松鼠，有浓密的尾巴。

Some animals, as the fox and the squirrel, have bushy tails.

有些动物，如狐狸和松鼠，有毛绒绒的尾巴。

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。