Combining the experimental condition, the author aims to study the vibration of 2-cylinder diesel engine i. e. YC2108 after reading a lot of relevant scientific papers at home and abroad.

作者在阅读了大量国内外关于柴油机减振降噪的研究文献后，结合公司的具体实验条件，对以YC 2108为代表的两缸柴油机进行振动控制研究。

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So when I first heard about Hipmunk, an airline flight search engine, I wondered "Why?"

所以，当我第一次听说Hipmunk，一个航空公司航班的搜索引擎，我就想知道“为什么？”

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While it is available with a more-powerful eight-cylinder engine, I preferred the six-cylinder model's more nimble, better-balanced feel.

虽然该车也有马力更强的八缸发动机可供选择，但我更喜欢使用六缸发动机的型号，因为它给人一种更灵活、更平衡的感觉。

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So, what I want to do is make a new engine which really just consists of two engines, side by side.

我们先构造一个,由两个热机组成的热机，并排排列。

麻省理工公开课 - 热力学与动力学课程节选

So, the engine that I'm going to illustrate is called a Carnot engine.

这个热机,叫做卡诺热机。

麻省理工公开课 - 热力学与动力学课程节选

I want to see the end of the internal combustion engine applied to personal mobility.

我想见证内燃机不在应用于,人们出行生活。

麻省理工公开课 - 固态化学导论课程节选

Even above the sound of the engine I can hear the insistent high-pitched zither of crickets.

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So, barring a new engine, I imagine this game will have to avoid that problem.

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Mighty Engine, I caught myself smiling at times and tearing up at others, and at the end found myself rendered speechless.

NPR: Neil Halstead: Warm, Inviting And Pastoral