英语词汇“compression ring”的英英意思、用法、释义、翻译、读音、例句、短语、词组-英语词典

单词	compression ring
释义	compression ring compression ring [kəm′presh·ən ‚riŋ] (mechanical engineering) A ring located at the upper part of a piston to hold the burning fuel charge above the piston in the combustion chamber, thus preventing blowby.
随便看	direct-current vacuum-tube voltmeter direct-current voltage direct current voltage gradient direct current volts direct current working volts direct-current working volts direct customer access system direct cycle direct-cycle reactor direct cylinder direct damage direct damage assessment direct data base direct data-bus instrument direct data distribution direct data domain adaptive direct data domain least squares direct data entry direct data exchange direct data flow direct data interface direct data link mapper direct data placement protocol direct data retrieval direct dcnm

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