| 单词 | naphtha engine |
| 释义 | > as lemmasnaphtha engine naphtha engine n. now rare an internal combustion engine that uses naphtha as fuel. ΘΚΠ society > occupation and work > equipment > machine > machines which impart power > engine > other types of engine > [noun] > other specific engines ballast engine?1748 reciprocator1769 bellows-engine1834 jack engine1847 power producer1859 trunk-engine1864 naphtha engine1876 jinny1877 barring engine1885 shifter1904 yarder1911 mill1918 rocket1919 booster1944 monobloc1944 1876 Manufacturer & Builder Feb. 27/3 Naphtha engines should not be lubricated with oil; the naphtha needs perhaps no lubrication, being a kind of lubricant itself. 1892 P. Benjamin Mod. Mech. 270 Naphtha-engines, which utilize naphtha both as the fuel under the boiler and as the fluid to be vaporized in the boiler and used in the engine, have recently come into somewhat extensive employment as motors for light launches. 1908 Science 24 Apr. 670/2 Within the past five years the naphtha engine has been so far perfected to marine use. < as lemmas |
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