duplicate test

基本解释

A duplicate test on its own is harmless, but the consequences of deleting the second test can be severe.
重複測試本身是無害的，但是刪除第二個測試可能會産生嚴重的後果。
At the same time, recording all test scenarios can create duplicate test code when you're testing similar scenarios.
同時，在測試與以前類似的場景時，記錄所有測試場景會創建重複的測試代碼。
After four times of duplicate test of 48 serum samples, the coefficient of variability of reproducibility testing is below 16%.
對相同的血清樣品48份進行了4次重複試騐變異系數小於16％。

They don't have to duplicate test after test because it's all online.
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