If the OC is in a stable trend, the detection frequency can be appropriately extended, but ≤ 2h each time, until the end of sample loading or push out from the cold storage.
If OC shows a stable trend, the detection frequency can be appropriately extended, but ≤ 2H each time, until the end of loading or from the cold storage.<br>
If OC is in a stable trend, the detection frequency can be extended appropriately, but ≤2h each time, until the end of loading samples or pushing out from the cold storage.