检查及判定 检查并判定退库零件借件及外包装是否完好无损如无法判定可寻求相关技术人员服务工程师的支
Check and determine whether the returned parts, borrowed parts and outer packaging are intact. If it is impossible to determine, seek support from relevant technical personnel or service engineers
以上为机器翻译结果，长、整句建议使用 人工翻译 。