查询词典 zeros

For reducing boundary distortion area, the elevations of grid DEM are viewed as a discrete sequence under a generalized coordinate, so that the boundary problem of two-dimensional discrete wavelet transform is turned into the boundary problem of one-dimensional discrete wavelet transform, which not only greatly reduces the boundary distortion area, improves the precision of reconstructed DEM data near the boundary, but also decreases the number of zeros adding on the boundary for wavelet transform, and boosts the compression ratio. On the basis of analyzing the distribution characteristics of coefficients in low and high frequency bands, a mixed entropy coding plan is applied, and a high efficient quantizator called"self-adaptive hard threshold"is established, which is helpful for improving the precision of the reconstructed DEM data and for enhancing compression ratio.

为了减小小波变换山区格网DEM数据压缩中边界失真区域，将山区格网DEM高程值视为广义坐标下的离散随机序列，把二维离散小波变换中的边界问题转换为一维离散小波变换中的边界问题，不仅大大减少了小波变换边界失真区域，提高了重构DEM数据边界点的精度，而且减少了边界补零个数，提高了压缩比；通过对山区格网DEM数据小波变换低频区和高频区变换系数分布特点的分析，采取了霍夫曼—游程混合熵编码方案，设计了高效、低失真的"自适应硬阈值"量化器，即对低频区变换系数不进行量化，直接进行霍夫曼编码；对高频区变换系数则先用"自适应硬阈值"方法量化处理，再进行游程编码。

It comes from "googol;" the number 1 followed by 100 zeros.

今天你雅虎了吗？

It comes from "googol", the number 1 followed by 100 zeros.

"google"一词源于单词"googol"，即10的100次幂，写出的形式为数字1后跟100个零，表示数量极大。

Just five years ago a googol was an obscure, unimaginable concept: the number one followed by 100 zeros.

五年前googol 还是一个难懂的无法想象的概念：数字1后面跟着100个0。

It was originally named 'Googol', a word for the number represented by 1 followed by 100 zeros.

最早它叫"Googol"，代表1后面跟100个0。

The name comes from "googol", the mathematical term for a 1 followed by 100 zeros.

Google这个字起源于英语词googol，它是一个表示1后面跟100个零的数字专有名词术语。

Google gets its name from "googol", the mathematical term for a 1 followed by 100 zeros.

Google成立于1997年，几年间迅速发展成为目前规模最大的搜索引擎，属于全文搜索引擎。

The people who started the company named it Google because in mathematics, googol, spelled g-o-o-g-o-l, is an extremely large number. It is the number one followed by one-hundred zeros.

创办 Google 公司的人之所以叫它 Google，是因为在数学中 googol ，拼写为 g-o-o-g-o-l ，表示一个非常大的数字，即1后面跟一百个零。

It comes from "googol;" the number 1 followed by 100 zeros. The name is also used as a verb; for example,"to Google something" means to search the Web for it.

该词现在也可以用作动词，例如"google某物"的意思是在google搜索引擎上搜索"某物"这个关键词！

By using them, we can discuss the theory of holomorphic functions on domains: the characterization of zeros sets of holomorphic functions on the boundary, the characterization of A infinity interpolation sets on the boundary, etc.

对于复椭球和广义复椭球，我们给出了其全纯支撑函数的估计，构造了边界上的拟距离，并用这些结果来研究域上的解析函数论：边界上解析函数零点集的刻划，A无穷插值集的刻划等。

Yet, Edith says, there was always money in the bank.

但是Edith说，她的银行户口里面总是有钱。

We have created a series of files that resolve this problem--one for each day of the 40 days of purpose.

我们制作一系列的档案去解决这问题---一个为标竿40天中的每一天。