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four-stroke cycle engine | |||
four-stroker | |||
four-cycle engine; Otto cycle engine | |||
four stroke engine An internal combustion engine whose cycle is completed in four piston strokes; includes a suction stroke, compression stroke, expansion stroke, and exhaust stroke (内燃机,其周期是由四个活塞冲程完成;包括吸气冲程、压缩冲程、膨胀冲程和排气冲程。) | |||
four cycle engine; four stroke engine | |||
four-stroke engine; 4 stroke engine |
四冲程发 动 机 : 6 phrases in 3 subjects |
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