compression background

compression

/kɒm.pɹɛʃ.ən/

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noun

压缩，压紧

An increase in density; the act of compressing, or the state of being compressed; compaction.

Examples :

"The compression of the trash in the bin allowed us to fit more in. "

把垃圾桶里的垃圾压缩一下，我们就能装更多了。

physics technology science

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noun

压缩，压燃

The cycle of an internal combustion engine during which the fuel and air mixture is compressed.

Examples :

"During the engine's compression stroke, the piston squeezes the air and fuel together, making the mixture ready to ignite. "

在发动机的压缩冲程中，活塞会挤压空气和燃料混合物，使混合物准备好点火。

technical machine energy physics fuel process

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noun

压缩，压缩处理

The process by which data is compressed.

Examples :

"The compression of the digital photos significantly reduced the file size. "

对数码照片进行压缩处理后，文件大小显著减小了。

technology computing process machine electronics technical

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noun

压缩

The electronic process by which any sound's gain is automatically controlled.

Examples :

"The music player's compression automatically reduced the volume of the loud song, making it a more comfortable listening level. "

这个音乐播放器的压缩功能自动降低了音量过大的歌曲的音量，使它听起来更舒服。

electronics sound music technical electronics signal device process

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noun

扁率，压缩。

The deviation of a heavenly body from a spherical form.

Examples :

"The compression of the planet's shape due to its rapid rotation was a fascinating point in our astronomy class. "

行星由于快速自转而产生的形状扁率是我们天文学课堂上一个引人入胜的点。

astronomy physics