... deep-water tank 深水舱 deep-water resistance深水阻力 deep-water basin 深水试验池 ...
双语例句
1
Active water or light oil is sent downhole through hollow rod to reduce oil flow resistance, thus producing heavy oil from deep formation through screw pump.
利用空心杆向井筒内掺入活性水或稀油，降低油流阻力，实现应用螺杆泵开采深层稠油。
2
The paper describes two methods of comparison of ship deepwaterresistance: (1) direct method of comparison and (2) comparison with "Standard Series" model resistance charts.