求翻译：现有安防市场，液晶拼接屏市场占有率非常高，已涉及到各行各业，而在各领域也有不同的拼接方式，目前市面上的液晶拼接显示墙基本上有三种不同的拼接方式。一是PCI插卡式;二是外拖拼接控制器方式;三是嵌入式。是什么意思？

Existing security market, liquid crystal mosaic screen market share is very high, and has been involved in all walks of life, but also have different splicing in various fields, currently on the market of LCD tiled display wall There are basically three different splicing. First, pci card type; outs

Existing security market, the LCD display market share stitching is very high, has been involved in the business, and there are also different areas of stitching on the market today, the LCD display wall tile is basically 3 different kinds of stitching. It is a card-PCI; 2 is a drag and drop outside

Existing guards against the market peacefully, the liquid crystal splicing screen market share is extremely high, has involved all the various trades and occupations, but also has the different splicing way in various domains, at present in the market condition liquid crystal splicing demonstration

Existing security market, liquid crystal mosaic screen very large market share, has been involved in all walks of life, and in various fields have different stitching patterns, currently available LCD tiled display wall there are basically three different types of stitching. Is the PCI card; the sec

HD WLED True-Life display