Involving flow in one direction (used especially with reference to the flow of steam or gases through the cylinder in a steam or internal combustion engine)
单向流动的，单流的
a uniflow engine
单流扫气式发动机。
Example sentencesExamples
It is important, in using this valve, to have a uniflow shock absorber.
This was a very successful uniflow engine, and is believed to be the only successful on-road uniflow design.
Now you can pull out on the uniflow line where it goes over the tubing until the bias on the two lines hold the clunk next to the outer tank wall.
Most particularly this invention relates to uniflow steam engines having a novel valving means for controlling the introduction of steam into the cylinders.
The prototype of the uniflow deduster was fabricated based on the sensitivity analysis.