監管鏈；保管鏈
例句篩選
1.
Most of the company's units, from forestry to production, already havea certified chain of custody system in place.
大多數公司的單位，從林業生產，已經制定了監護體系認證鏈。
2.
Any movement of the evidence within the laboratory must bedocumented to maintain this chain of custody.
在實驗室內，證據的任何移動都要被記錄下來，以維持保管鏈。