compression
美音:[kəmp´reʃən
]
英音:[kəmp´reʃən
]
n.浓缩,压缩,压榨,[机](发动机,如内燃机中工作液体的)压缩,密集
难易程度:
compression为短语/超纲词汇
词形变化:
形容词:compressional
词根
press＝to press（压）
近义词, 同义词
contraction reduction diminution decrease of size defalcation decrement lessening shrinking compaction collapse emaciation attenuation consumption atrophy condensation compression compactness compendium squeezing strangulation astringency astringent compressibilityconciseness brevity ellipsis abridgment shortening compression epitome
compression
/kəm'preʃn; kəm`prɛʃən/
n [U]
1 compressing or being compressed 压缩
*the compression of gas 气体的压缩.
2 process of reducing the volume of the fuel mixture of an internal combustion engine, to increase its pressure before it is ignited （内燃机的）压缩冲程.
n [U]
1 compressing or being compressed 压缩
*the compression of gas 气体的压缩.
2 process of reducing the volume of the fuel mixture of an internal combustion engine, to increase its pressure before it is ignited （内燃机的）压缩冲程.
1. Learning and knows no studies beyond servo- systems and distributors, compression ratios and camshafts.
这些人对学习毫无兴趣, 而且除了伺服系统, 配电盘, 压缩比和凸轮轴便一无所知.
2. Learning and knows no studies beyond servo- systems and distributors, compression ratios and camshafts.
这些人对学习毫无兴趣, 而且除了伺服系统, 配电盘, 压缩比和凸轮轴便一无所知.
更多句子>>>
这些人对学习毫无兴趣, 而且除了伺服系统, 配电盘, 压缩比和凸轮轴便一无所知.
2. Learning and knows no studies beyond servo- systems and distributors, compression ratios and camshafts.
这些人对学习毫无兴趣, 而且除了伺服系统, 配电盘, 压缩比和凸轮轴便一无所知.
更多句子>>>
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