查询词典 set square

Based on the Sum of Eight Adjacent Points Square Difference Operator and Varying Step Search Arithmetic, A set of autofucos system has been designed and realized in this thesis.

在自动测量系统的开发过程中，提出了叛定图像清晰度的八邻点平方差之和算子与变步距遍历搜索算法，在实际应用中达到了较好的效果。

A total investment of more than 20 million Hong Kong dollar, the domestic factory area more than 12,000 square meters; company has a full set of 21 advanced printed circuit board production technology and equipment, in addition to more than 800 highly qualified staff, of whom more than 200 engineering and technical personnel , And market service personnel, 18; has for many years and has engaged in a printed circuit board production professional, extremely rich experience in the management team.

总投资2000多万港元，在国内厂区面积一万二千多平米；公司拥有全套21世纪先进的印刷电路板生产技术设备，同时拥有800多名高素质的员工，其中工程技术人员200多名、市场服务人员18人；并拥有一支具有多年从事印刷电路板专业生产、经验极其丰富的管理队伍。

The downpayment for first homes bigger than 90 square metres was set at a minimum of 30 per cent.

对面积大于90平方米的第一套房，最低首付比例被设定为30%。

In 1992, approval of the State Council set up a dugong Hepu National Nature Reserve, covering 350 square kilometers area.

在廉州写下了许多反映合浦的诗文，这对合浦文化艺术的发展有深远的影响。

The sea area in Sha Tian Hepu County, is the only National Nature Reserve for the dugong, with the largest number of dugong in the history. In 1992, approval of the State Council set up a dugong Hepu National Nature Reserve, covering 350 square kilometers area.

合浦县沙田海域，是我国唯一的儒艮国家级自然保护区，是历史上儒艮栖息数量最多的海域。1992年，经国务院批准，设立合浦儒艮国家级自然保护区，面积350平方公里。

Objective In order to develop an electrotherapy apparatus with 50 kHz square wave pulse and to set up a new type of drug-iontophoresis system.

目的 研制50 kHz方波脉冲电疗仪，以建立新型药物离子导入系统。

Covering about 25,000 square meters of area,our company have experienced designers, foundryman and skillful workers. A complete set of acidwashing, parkerizing surface process facilities and spray lines are fully equiped in the company.

本公司厂区占地25000多平方米，拥有一整套自动酸洗、磷化表面处理设备、喷涂流水线生产设备和多位经验丰富的工艺设计师、铸造技师和熟练操作工人。

First, when the Pythagoreans discovered the irrationality of the square root of two … Second, when the philosophical Bishop, Berkeley the Bear, pointed out the contradiction of dividing by zero … But Cantor the Goat, by his General Set Theory, has shown us how to resolve these problems, and to dispel crisis from the Foundations of Mathematics!

每一次危机是毕达哥拉斯学派发现了2的平方根是一个无理数……第二次危机是作为哲学家的毕晓普这只贝克莱大熊指出了用0做除数所具有的矛盾性……而康托尔山羊在它的《普通集合论》里向我们证明了它是如何解决这个问题的，并且消除了数学基础的危机！

Aiming at three-dimensional construction of point object,lease square-method is usually used in traditional method.But because it don't consider geometric meaning that the over-determined equation set is represent for,the precision of point object measured is low.

针对空间点目标的三维重构，传统的方法是采用最小二乘法进行的，但是由于最小二乘法没有考虑所建立的超定方程组所代表的几何意义，所以计算出的点坐标精度不高。

The author put forth the H function,which is capable of measuring the distributive characteristics of a two dimension discrete point set in a square,and derives its analytical expression theoretically based on geometric probability.

作者以几何概率为理论基础，提出测度正方形区域内2维离散点集分布特征的H函数并推导其解析表达式，运用H函数设计和实现了集聚型2维离散点集结构信息提取的通用算法。

Do you know, i need you to come back

你知道吗，我需要你回来

Yang yinshu、Wang xiangsheng、Li decang,The first discovery of haemaphysalis conicinna.

1〕 杨银书，王祥生，李德昌。安徽省首次发现嗜群血蜱。