平方

According to Kepler's second law of planetary motion the celestial body then should stay 2 squared or 4 times longer in the sign of the zodiac when the planet is most remote to the sun compared to the situation the planet is most nearby to the sun.

根据开普勒的行星运动的天体，然后应留2平方或4倍的星座时，地球最遥远的太阳已签署第二定律的情况相比，这个星球最邻近的太阳。

For instance, Shek Kip Mei Estate has 22,607 persons in 8,305 units .

如Shek Kip Mei庄园在8，305平方单元里有22，607人。

The company was founded in early 2001 to provide development, production, marketing one-stop services, covers an area of 3000 square, with professional and technical personnel in 20 people, employees 200 people, on the production capacity of 10,000 Kivu.

本公司成立于2001年初，提供开发、生产、销售一条龙服务，占地面积3000平方，拥有专业技术人员20于人，员工200于人，月生产量达伍万只。

The territory's 1,104 km2 land area consists primarily of Hong Kong Island, Lantau Island, Kowloon Peninsula and the New Territories as well as some other islands.

香港位于东亚地区的中国南部，南临中国南海，是一个著名的国际化大都市。1104平方千米的岛屿面积包括香港岛，大屿岛，九龙，和新岛等一些其他岛屿组成了香港岛的最基本区域。

With an area of 779,450 square kilometers, it has a population of 73 million people, among which Turkman takes up over 80%, Kurd takes up 15%.

国土面积779450平方千米，人口约7300万。土耳其人占人口总数的80%以上，库尔德人约占15%。

The population kurtosis is given by the fourth moment over the square of the variance.

最常用的峰度是四倍的动差乘上变异数的平方。

Square kilometers in area, this is the largest and most complete Danxia Landform in China.

这片总面积近250平方千米地质景观，是目前中国最大、发育最完整的丹霞地貌群。

The technique of perturbations constraint when applied to degree reduction of Bézier curves gives fairly well results This paper discusses why these kind of technique have limitation when applied to B-spline curves, and the least squares approximation approach is presented for reducing the degree of B-spline curves Examples comparing the new method with existing ones are illustrate

将扰动约束技术应用于B啨zier曲线的降阶给出了理想的结果讨论了将这类方法应用于B样条曲线降阶时结果不理想的原因，提出了采用最佳平方逼近技术对B样条曲线做降阶运算的方法；并用实例对该方法和基于扰动约束的降阶方法进行了比

To register two partially-overlapping mesh surfaces, the least median of squares estimator is adopted to estimate the rigid body transformation, which is composed of two parts of"generation of hypothesis"and "verification of hypothesis".

为配准两个局部重叠的网格面，采用最小平方中值估算器来计算刚体变换，它由"假设的产生"和"假设的验证"等两个部分组成。

According to the orthonormality of Legendre polynomials in the function approximation theory, the exact boundary of the ball Bézier surface was optimally squarely approximated in polynomial form.

依据函数逼近论中Legendre多项式的正交性，得到了采用多项式形式表示的球域Bézier曲面的精确边界的最佳平方逼近。

According to the clear water experiment, aeration performance of the new equipment is good with high total oxygen transfer coefficient and oxygen utilization ratio.

曝气设备的动力效率在叶轮转速为120rpm～150rpm时取得最大值，此时氧利用率和充氧能力也具有较高值。

The environmental stability of that world - including its crushing pressures and icy darkness - means that some of its most famous inhabitants have survived for eons as evolutionary throwbacks, their bodies undergoing little change.

稳定的海底环境─包括能把人压扁的压力和冰冷的黑暗─意谓海底某些最知名的栖居生物已以演化返祖的样态活了万世，形体几无变化。