一比二的

Quantile regression models are important statistical models, which are more powerful than least square regression and least absolute deviation regression in statistical analysis, and can supply much more attractive inference results for the datasets.

分位点回归模型是一种重要的统计模型，它比最小二乘回归和LAD回归具有更强的统计分析能力，能给数据集提供更加丰富的统计推断结果。

The explicit expressions of the first two moments and signal-to-noise ratio are obtained when we introduce the asymmetric dichotomous noises to the system.

当采用非对称的分段噪声时，可以得到系统响应的一、二阶矩和信噪比的精确表达式。

At 225,000 gross tonnes, Oasis of the Seas, one of two identical ships recently built for Royal Caribbean cruises, is 70,000 tonnes more and 21 metres longer than the previous record holder, Freedom of the Seas.

这艘近期为皇家加勒比游轮公司建造的同型姊妹舰之一的"海洋绿洲号"，重达22.5万长吨，这比此前的纪录保持者"海洋自由号"重出七万吨，长出二十一米。

When a nun is summoned to the parlor, even were it the prioress herself, she drops her veil, as will be remembered, so that only her mouth is visible.

那个修院到一八二四年已在比克布斯小街存在许多年了，它是属于玛尔丹·维尔加支系的伯尔纳修会的修女们的修院。

3D model holds more rich information thatn 2D image, so implementing face recognition on 3D face model is one of the effective approaches to tackle the present problems.

三维人脸模型具有比二维人脸图像更丰富的信息，利用三维信息是完成人脸识别的另一有效途径。

They have also suggested that the very concept of abstract numbers - the idea of a oneness, a twoness, a threeness that applies to any class of objects and is a prerequisite for doing anything more mathematically demanding than setting a table - is itself far from innate.

他们还表示抽象的数字概念，如可表示任何一类物品并且是在做比摆桌子有更高数学要求的任何事时都必备的一，二，三意识，远更多精品在大家！

They very have also suggested that the very concept of abstract numbers - the idea of a oneness, a twoness, a threeness that applies to any class of objects and is a prerequisite for doing anything more mathematically demanding than setting a table - is itself far from innate.

他们还表示抽象的数字概念，如可表示任何一类物品并且是他们还表示抽象的数字概念，桌子有更高数学要求的任何事时都必备的一，在做比摆桌子有更高数学要求的任何事时都必备的一，二，三意识，远远不是天生就具备的。

"World in great fair" magazine is to lead the researchers of the social science theory to do the deep research and exploration for the East mainland cultural Chinese civilization, establish and convince the values of the civilization of "impartiality, harmony and responsibility", and the significances and contributions it will make for the world's spiritual civilization in the future. We will be in line with the "govern the country with law and morality," fully pursue and explore human morality, with a totally new governance ideal and concept to promote the development of the value civilization and concept of the Chinese civilization" impartiality, harmony and responsibility", and establish a solid, theoretical logical system with "impartiality, harmony, and responsibility" to make it impregnable and unassailable. She is better and greater than the West "democracy, freedom and human rights".

天下公道》杂志创刊就是要在二十一世纪引领社会科学理论研究者们对东方大陆文化中华文明&公道、和谐、责任&深入研究、探求，确立、确信&公道、和谐、责任&文明文化的价值及未来对世界人类精神文明的意义和贡献，我们将本着&以德立国、以法治国&，全面追求探寻人类道德，以一种全新的治国理念、治世理论，推动中华文明&公道、和谐、责任&的价值文明、价值观即东方的普世价值观发展，建立坚实的&公道、和谐、责任&理论逻辑体系，使之坚不可摧、无懈可击，她比西方的&民主、自由、人权&更好、更伟大。

I m a g ine a star up t o twen ty time s lar g er, bri gh ter and hot ter th an our o wn sun.

设想一恒星大到二十倍较大，较亮和较热比我们的自己的太阳。

The condition of having three copies of a given chromosome in each somatic cell rather than the normal number of two.

亚倍体的有一组染色体，只有几个染色体比正常的二色染色体少

Singer Leona Lewis and former Led Zeppelin guitarist Jimmy Page emerged as the bus transformed into a grass-covered carnival float, and the pair combined for a rendition of "Whole Lotta Love".

歌手leona刘易斯和前率领的飞艇的吉他手吉米页出现巴士转化为基层所涵盖的嘉年华花车，和一双合并为一移交&整个lotta爱&。

This is Kate, and that's Erin.

这是凯特，那个是爱朗。