系统由拥有专利权的通用刮刀固定器可调节的焊膏偏导器和刮刀组成能够容纳各种尺寸规格的印刷电路板
The system consists of a patented universal scraper holder, an adjustable solder paste deflector and a scraper, which can accommodate printed circuit boards of various sizes and specifications
以上为机器翻译结果，长、整句建议使用 人工翻译 。