实验结果表明，测重法检测精度高，可达毫米级。
As a result, the detection precision of measuring weight method is high.
尚未重测。
重测样品必须在一个月内进行补样，过期直接发送不合格报告。
The test sample must be made within one month overdue, nonconformity reports directly to send.
重测样品必须在一个月内进行补样，过期直接发送不合格报告。
The test sample must be made within one month overdue, nonconformity reports directly to send.
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