查询词典 square number

The relations between the numbers of measured points and measuring error are found based on least-square method in calculating the geometric paramteters of circle, sphere, plane etc. Furthermore the choice of the number of measured point and their distribution have been recomended instructively.

为了减小偶然误差或消除零件表面形状误差对测量结果的影响，往往多测数点或数十点，本文推导出了使用最小二乘法计算几何参数时，如圆、球、平面等，测量点数与测量误差的关系，对测量点数及测点位置的选择提出了指导性意见。

The square root of two is an irrational number.

二的平方根是一个无理数。

This paper analyzes irrational number series of square root of 2 and e in six aspects involving autocorrelation function,Power Spectral Density,phase space construction,correlation dimension,Principal Component Analysis and maximal Lyapunov exponent.

将已提出的π序列定义和分析方法推广到无理数领域，引出了无理数序列，并以常用的无理数根号2、e为例，对无理数序列的自相关、功率谱、相空间、关联维数、最大Lyapunov指数和主分量等6个方面进行深入分析。

There are a number of large and shallow beach Harbor, the 10-meter line, and other deep-shallow beach area of 74.3 hectares, the area available to 46.8 million, the 200 meters with isobath area of 53,000 square km of fishing grounds, suitable for aquaculture, coastal-rich sea salt.

有多处港湾和大片浅海滩涂，10米等深线内浅海滩涂面积74.3万亩，可利用面积46.8万亩，200米等深线内渔场面积5.3万平方公里，适宜海水养殖，滨海盛产海盐。

On the basis of permutation, the concept of feature number, which is a fixed quantity of Latin square isotopy, is given.

在置换合痕的基础上，提出拉丁方合痕不变量—特征数的概念，进而提出一种判别拉丁方合痕代表元的算法—特征数法，同时提出局部合痕的概念，使拉丁方合痕代表元判别问题在实现时大大加

After years of development, now has a plant area of 6,500 square meters, has a number of production lines and multi-plating of processing capacity, with the Department of polished, an electroplating, plating two, plating three, the Ministry of Lassa, fuel injection Department of the Ministry of packaging, laboratories, quality inspection room, the existing staff of 120 people.

经过多年发展，现已建有厂房面积6500平方米，拥有多条生产线和多镀种的加工能力，设有磨光部、电镀一部、电镀二部、电镀三部、拉沙部、喷油部、包装部、化验室、质检室等，现有员工120多人。

Yes. Can you tell me the number of John Smith 's in Leicester Square?

是的，请给查一下在雷萨斯特广场约翰·史密斯的电话。

On the basis of introducing the fixed point of Banach theorem, this paper firstly elaborates the important application of the existence of the solution of the linear algebraic equation and the ordinary differential equation, then it narrates the important application of obtaining the leading Newton repetitive process and the natural number the inferior square root and the equation root in the approximate calculation.

本文在介绍Banach不动点定理的基础上，首先阐述了其在线形代数方程、常微分方程解的存在性中的重要应用；然后讲述了其在求导Newton迭代法、求自然数的次平方根、求方程根的近似计算中的重要应用；最后，介绍了其在求一类递推数列极限中的应用。

Office building 1200 square meters, priced at4.3yuan/day/meter, spacious interior structure is reasonable, suitable for liviing, furniture and appliances complete, refined decoration, community property managed, a sufficient number of parking spaces.

写字楼1200平米，4.3元/天/平，宽敞明亮，室内格局合理，适合居住，精致装修，社区物业管理完善，停车位数量充足。

House 84 square meters, spacious interior structure is reasonable, suitable for liviing, furniture and appliances complete, refined decoration, community property managed, a sufficient number of parking spaces. Interested parties please contact me at any time critically, the price may be proposed

房子84平米，宽敞明亮，室内格局合理，适合居住，家具和家电齐全，精致装修，社区物业管理完善，停车位数量充足。

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。