drag reducer

基本解釋

The drag reducer we called is the active agent which can reduce the flowing resistance.
在原油的開(kāi)采和輸送中，減阻劑是指能降低原油在流動(dòng)過(guò)程中流動(dòng)阻力的一類活性物質(zhì)的總稱。
It is important to consider adding drag reducer for the transportation technology when making an optimization design project of crude oil pipeline.
研究了原油管道優(yōu)化設(shè)計(jì)中考慮加減阻劑輸送工藝時(shí)數(shù)學(xué)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(yùn)行輸量超過(guò)平均輸量時(shí)，采用加劑輸送工藝進(jìn)行優(yōu)化運(yùn)行。