complex polygon 中文意思是什麼
complex polygon
解釋
復雜多邊形-
The chemical components of silkworm pupa crust were analyzed, and its microstructure was characterized by using scanning electron microscope. the existing realtion of among chitin 、 protein and inorganic salt in silkworm pupa crust has been observed. the results show that the major protion of silkworm pupa chitin is in pupa crust, and it accounts for about one forth of crust weight, the out surface of pupa crust is regular polygon net vein characteristics. chitin takes honeycomb shape in chitin - protein complex and conjugated with protein. the inner space of chitin - protein complex net was filled with inorganic salts. thus the theory basis was provided for working out the process route of isolation pupa chitin
對桑蠶蛹皮的成分、結構進行了化學及掃描電鏡分析，確定其含有的主要成分及含甲殼素的數量，並對其中的甲殼素、蛋白質和無機鹽三者之間的存在方式進行了觀察.研究結果表明，蛹體中的甲殼素與灰分主要含在蛹皮中，甲殼素占整個蛹體成分的2 . 71 % ，占蛹皮重量的25 . 5 % ，蛹皮外表面呈規整的多邊形網狀結構，蛹皮中蛋白質與蜂窩狀的甲殼素相結合，呈層狀分佈，顆粒狀的無機鹽填充在甲殼素/蛋白質復合物構成的蜂窩狀的空隙中.這為制定提取蛹甲殼素的工藝路線提供了理論依據 -
In this paper, the shape of slab can only be made up by rectangles. in fact, the system can design complex polygon slab by rectangle combination
本系統限定了截面只能由矩形組合而成，實際上，通過組合，可以設計出任意多邊形的截面。 -
A simple example is given to support the theory. object - oriented technique is widely used in gis data modeling. point - object class, line - object class, time class, polygon - object class and complex - object class are extracted from geo - objects, which combines with spatio - temporal topology forms an object - oriented gis spatio - temporal data model
運用面向對象的分析技術，對gis中點、線、面基本對象類和復雜對象類的分析與描述，結合時空拓撲的描述，總結出了一個面向對象的gis時空數據模型，體現了面向對象理論在gis時空數據建模中的思想。
分享友人