It shows that the effects of back pressure on penetration, spray cone Angle, and decline rate of centerline velocity and concentration of the spray are greater than that of fuel injection pressure.

背压对贯穿距离、喷雾锥角、喷雾轴心速度和浓度衰减率的影响均大于启喷压力。

youdao

Control of the penetration and width of the back side weld was then achieved by controlling the width of an isothermal line near the melting point.

通过控制接近熔点温度的等温线宽度最终实现了对焊缝背面熔宽和熔透的控制。

youdao

The effects of back pressure on the spray penetration, the spray Angle, etc. are also discussed.

文中还分析了背压对穿透、雾化锥角等的影响。

youdao

"The near term will obviously be challenging, but when consumer spending resumes its long-term uptrend, we expect Polaris to get back on a growth track, as there remains plenty of room for market penetration abroad as well as with the military and right here in the U.S., " says Hare.

FORBES: Stock Of The Week

And Rodgers is sure his second-placed Swansea's "possession with penetration" mantra is best when the pressure comes on for a place back in the top-flight.

BBC: Rodgers insists promotion pressure suits Swansea City