面积

It is impossible to write a program without knowing algorithm. For example, to calculate the circumference and area of a circle, you should know the formulas "circumference＝2лr' and "area = 7лr2'.

不懂算法就不可能编写程序，例如，要计算圆的周长和面积，你要知道"圆周长＝27rr"和"圆面积＝，rr2"的公式。

The method of area ratio,the area of a circle in sample plot to the whole area of the circle, in which the distributing point is the center and the scale distance is the radius,is defined as the weighted coefficient of edge correction in this paper.

将边缘效应的权重值定义为以分布点为圆心，尺度距离为半径作圆，圆在样地内的面积部分与整个圆面积之比。

The present invention provides a direct-type backlight having: a resin sealing member including at least one resin layer, which has a light reflecting section formed on the outermost surface of the resin sealing member; an optical semiconductor element sealed by the resin sealing member; and plural circular light scattering grooves formed concentrically on at least one surface of the resin layer, wherein an area of a circle in the center and an area among the respective concentric circles are substantially the same.

本发明提供了一种直下式背光，包括：树脂密封元件，其包含有至少一个树脂层，该树脂层具有形成在所述树脂密封元件最外表面上的光反射部分；由所述树脂密封元件密封的光学半导体元件；和以同心圆形式形成在所述树脂层至少一个表面上的多个圆形光散射凹槽，其中在中心的圆的面积与在各个同心圆之间的面积大致相等。

Company covers an area of more than 6000 square meters, building area of 3500 square meters.

公司占地面积6000多平方米，建筑面积3500平方米。

Our company covers an area of 12,600 square meters, construction area of 6600 square meters.

本公司占地面积12600平方米，建筑面积6600平方米。

Our company covers an area of 12,600 square meters, building area of 6600 square meters.

本公司占地面积12600平方米，建筑面积6600平方米。

Company covers an area of 7,500 square meters and a building area of 3000 square meters.

公司占地面积7500平方米，建筑面积3500平方米。

Company covers an area of 10,000 square meters, construction area of 5,000 square meters.

公司占地面积10000平方米，建筑面积5000平方米。

In iris ciliary body cyst group, iris ciliary cysts were unequal size, the biggest arrowy proportion of cyst was 1.592mm2, and the smallest was 0.081mm2. The cyst was gone after operation in 1 case (1 eye) with cyst .

5本组虹膜睫状体囊肿大小不一，最大的囊肿矢状面面积为1.592mm2，最小的囊肿矢状面面积为0.081mm2。1例（1眼）术前合并囊肿者，术后囊肿消失。

Factory covers an area of 4,000 acres, 32,000 square meters of production plants, office buildings, living area of 30000 square meters, a total of more than 800 employees, of whom 15 senior and intermediate titles and technical personnel 82 people, with class and strong production capacity assembly-line production tooling equipment, adopt advanced production technology and quality raw materials and components, based on reliable quality assurance system to maximize the satisfaction of user needs, and companies with strong market competitiveness, in good faith to provide users with advanced , high-quality series of exclusive trailer.

厂区占地面积4000余亩，生产厂房32000平米，办公楼、生活区面积30000平米，共有员工800余人，其中高级工程师15人，中级职称的技术人员82人，具有一流水准和较强生产能力的流水作业生产工装设备，采用先进的生产工艺和优质原材料及零部件，以可靠的质量保证体系，最大限度的满足用户需要，并使公司具有极强的市场竞争力，真诚地为用户提供先进的、高质量的系列专用挂车。

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。