| 单词 | compression-ignition engine |
| 释义 | > as lemmascompression-ignition engine compression-ignition engine n. an internal-combustion engine in which the compression of air in the cylinder provides heat to ignite the fuel, as in a Diesel engine. ΘΚΠ society > occupation and work > equipment > machine > machines which impart power > engine > internal-combustion engine > [noun] > other types square motor1912 compression-ignition engine1926 square engine1930 stroker1948 rebore1967 1926 Engineering 27 Aug. 277/2 A compression-ignition engine with its high expansion ratio may be expected to consume a smaller weight of fuel per horse-power than a petrol engine. 1933 Jrnl. Royal Aeronaut. Soc. 37 455 Knock under certain conditions of operation of compression ignition engines may be due to vaporisation of fuel oil during the delay period. < as lemmas |
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