liquid hydrocarbon短语¹³¹⁶²⁰⁺³ 基本例句 液烃 Consequently, development of new deep desulfurization processes for liquid hydrocarbon fuels becomes one of the major challenges to the refining industry. 因此,开发新的汽油深度脱硫工艺已成为石油工业的最大挑战。 cnki Introduce design of cooling water system of fire fighting of low temperature liquid hydrocarbon storage tank. 介绍低温乙烯储罐消防冷却水系统的设计。 cnki