单词four-stroke
adj.: 四冲程的
网络: 冲程发动机；程活塞发动机
四冲程的:
with a piston that makes four up and down movements in each power cycle
四冲程的
Since the same process occurs in each cylinder, we will take a look at one cylinder to see how the four stroke process works.
因为各气缸的工作行程是相同的，所以我们就从一个气缸了解四冲程是怎样运行的。
Easy to ride, this punchy four-stroke single has a full five speed gearbox to keep you ahead of the traffic, wherever you"re going.
易搭、本贴四冲程单已全部提前五速变速箱把你的交通你要去哪里。
Driven by a single-cylinder, SOHC, air-cooled, four-stroke engine, this Suzuki ATV delivers an exciting time every time you take it out.
驱使一个单一的缸，sohc，风冷，四冲程发动机，这铃木亚视提供了一个令人振奋的时间，每一次你出来。
Outfitted with an electric starter and safety tether, this Polaris ATV is powered by a four-stroke engine.
配备了电动起动和安全纽带，这北极星亚视是由四冲程发动机。
Almost all cars currently use what is called a four-stroke combustion cycle to convert gasoline into motion.
几乎所有的汽车现在用的都是“四冲程往复式循环”把汽油转变为动力。
Even when Saab finally decided to go with a four-stroke engine in 1967, it kept things weird by using a V-4.
就算萨博在1967年最终决定使用四冲程发动机，它还是把发动机搞成个V4，萨博总能把事情搞的古怪好玩。
Honda introduces the Cub, with an overhead-valve four-stroke engine and an automatic clutch.
1952年本田介绍了古巴，并间接气门四冲程发动机和自动离合器。
Four-stroke motorcycle muffler shall be injected in a certain amount of oil.
四冲程摩托车应在消声器内注入一定量的机油。
It needs two strokes to accomplish an operating cycle for the two-stroke engine, while four strokes for the four-stroke engine.
二冲程发动机完成一个工作循环需要两个冲程，四冲程发动机则需要四个。
Both Otto-cycle and diesel engines are manufactured in two-stroke and four-stroke cycle models.
奥托式发动机和柴油机的工作方式都是二冲程或者四冲程。