{"series": {"code": "USP", "nameZh": "USP 系列气动勾销缸", "nameEn": "USP Series Pneumatic Hook Pin Cylinder", "keywords": "usp gouxiao hook pin", "parameters": [{"code": "size", "nameZh": "规格", "nameEn": "Size", "keywords": "size guige", "unit": "", "type": "number", "values": [32, 50, 63], "display": {}}], "rules": [], "naming": {"stepNameTemplate": "{model}.step"}, "attachments": [], "variants": []}, "attachments": [{"kind": "manual", "lang": "", "source": "manual/USP/p01.png", "model": null}, {"kind": "datasheet", "lang": "", "source": "manual/USP/USP_manual.pdf", "model": null}]}