drag reducer

基本解释

The drag reducer we called is the active agent which can reduce the flowing resistance.
在原油的開採和輸送中，減阻劑是指能降低原油在流動過程中流動阻力的一類活性物質的縂稱。
It is important to consider adding drag reducer for the transportation technology when making an optimization design project of crude oil pipeline.
研究了原油琯道優化設計中考慮加減阻劑輸送工藝時數學模型的建立及求解。
When the flow of crude oil rate exceeds the average value, the optimizing operation using the transportation technology with drag reducer should be considered.
運行輸量超過平均輸量時，採用加劑輸送工藝進行優化運行。