示蹤劑

This solute will be referred to as a tracer. 這種溶質(zhì)稱為示蹤劑。

The sky was full of air bursts and tracers. 天空中到處都是空氣震蕩和曳光彈。

The tracer becomes increasingly dispersed. 示蹤劑逐漸地擴散。

Deletes tracer token history information. 刪除跟蹤令牌歷史記錄信息。

Identifies a tracer token record. 標識跟蹤令牌記錄。

Chemistry To add a tracer to (a compound). 使示蹤：向（一個復合物）加示蹤劑