| 单词 | octane rating | 
| 释义 | > as lemmasoctane rating   octane rating  n. = octane number n. ΘΚΠ society > occupation and work > materials > fuel > chemical fuel > 			[noun]		 > liquid > properties of cetane number1871 octane1931 octane number1931 knock rating1932 startability1933 octane rating1936 1936    A. R. Burns Decline of Competition x. 474 		(note)	  				Group 3 tank-car price per gallon of U.S. motor gasoline of 60 to 64 octane rating. 1972    Daily Tel. 15 Mar. 11/7  				Lead has been used in growing quantities to raise the octane rating of petrol, allowing modern engines to make more efficient use of the fuel. 1996    Sci. Amer. Jan. 7/1  				The newly discovered process, ‘Hydroforming’ doubled the octane rating of many low-grade gasolines, and guaranteed our war-time airplanes..vast quantities of high-octane gasoline. < as lemmas  | 
	
| 随便看 | 
英语词典包含1132095条英英释义在线翻译词条,基本涵盖了全部常用单词的英英翻译及用法,是英语学习的有利工具。