求翻译：一般拼接墙由于技术限制，拼接台数受限。LCD拼接墙采用最新的嵌入式硬件拼接技术，拼接单元数理论上可以达到无限多单元，目前工程实践已达二百多单元。是什么意思？

The general mosaic wall due to technical limitations, the splicing station number is limited. lcd mosaic wall using the latest embedded hardware splicing technology, the stitching unit number theoretically can reach unlimited multi-unit, engineering practice has reached over two hundred units.

正在翻译，请等待...

General splicing wall due to technical restrictions, number of restricted splicing. LCD mosaic wall using the latest embedded hardware-splicing technology, add-on unit can theoretically reach unlimited multi unit, currently engineering practice has reached more than 200 units.