drag-reduction
基本解释
- 减阻
英汉例句
- The MHD control of drag reduction in pipe flow is studied through DNS.
利用直接数值模拟研究了圆管湍流减阻的电磁力控制问题。 - Drag reduction with W/O polyacrylamide latex(PAM)in water was studied in thispaper.
研究了W/O型聚丙烯酰胺(PAM)胶乳在水中的凉阻性能。 - The new type of rheology controller has its application potential in drilling, Enhanced Oil Recovery (EOR) and liquid transportation drag reduction.
这种新型流变控制剂在钻井、提高采收率以及流体输送减阻中具有潜在应用价值。 - The drag reduction of the notchback car platoon is the most, that of the squareback is the next, and the fastback is the least.
阶背式轿车队列的平均减阻率最大,直背式次之,快背式最小。 - The pour point depressant(PPD)and drag reduction agent(DRA)play a key role in the oil transportation in Kelamayi Oilfield.
“两剂”(降凝剂和减阻剂)在克拉玛依油田原油外输中发挥了非常重要的作用。