Classification and periodization of lotus pattern tile - ends in central plains district 中原地区莲花纹瓦当的类型与分期
Provide high quality pavement surfaces such as patterned tiles , brick paving , or stone finish 铺筑高质素的行人路面,例如用地砖铺砌图案、用砖或石铺砌路面。
We suggested one kind of planar metamaterials with periodic patterns tiled by two resonant components , which consist of triangular and pentagonal patch arrays and a metallic ground plate interconnected by via arrays together 摘要设计了一种由两种不同谐振单元套构而成并按周期排列组成的平面型异向性材料,该平面结构由三角形和五边型的金属贴片周期平铺构成上表面,并通过金属化导孔与下底板的金属底板连接。
The yearly output capacity of the company reaches over 2 million square meters , the products consist of 500500 , 500333 , 400400 , 333333 , 313313 , 333165 , 200200 , 165165mm etc . over 30 specifications and 80 varieties as well as various kinds of pattern tiles , angle cutting tiles , center flower tiles , waist line etc . the abrasive resistance of the products exceeds 5 , 000 circles 生产能力达年产量200多万平方米,产品有500500 500333 400400 333333 313313 333165 200200 165165mm等三十多种规格八十多个花式品种,并有各种各样的拼图砖切角砖中心花砖衬线砖配花砖等等。