职位描述 / Job Description 按照测试要求进行样品前处理和测试分析;确保测试结果的准确性。 Perform sample preparation and testing analysis in accordance with test requirements; ensure the accuracy of test results. 负责测试仪器的日常维护及设备相关记录。 Responsible for the daily maintenance of testing instruments and related equipment documentation. 熟悉实验室质量控制方法,并对测试数据异常做出判断、分析、调查及相应改善措施。