因为这个试验之前分包给美国实验室做的，计算参照他们的方式而没有做到完全

Because this test was subcontracted to American laboratories before, the calculations were based on their methods and did not fully understand. The unit value in this calculation formula is 500. This data is based on the semiconductor industry. The root cause is our test standards. Not enough understanding

Because the experiment was previously subcontracted to the U.S. laboratory, the calculation was done in a way that was not fully understood, and the unit value in this formula was 500, a reference to the semiconductor industry, and the root cause was our lack of understanding of the test criteria.

Because this test was contracted out to American laboratories before, the calculation was based on their methods, but they did not fully understand it. The unit value in this calculation formula is 500, which refers to the semiconductor industry. The fundamental reason for this is that we do not understand the test standard enough<br>