upstream gain
常见例句
- Next, signal level measurements are made at each connection point heading back upstream until the source of low gain is identified.
其次，信號電平測量直到遞增易電源之後才在廻流的每個連接點処進行。
www.e-gtm.com.cn - It would gain a vital equity stake in European upstream, mid-stream and down-stream plays, which by implication, includes trading activities given physical volumes ultimately impact virtual trades.
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