- petroleum lubricant
- нефтяной смазочный материал
Большой англо-русский и русско-английский словарь. 2001.
petroleum lubricant
Смотреть что такое "petroleum lubricant" в других словарях:
Petroleum jelly — Petroleum jelly, petrolatum or soft paraffin [http://www.tiscali.co.uk/lifestyle/healthfitness/health advice/netdoctor/archive/100004783.html] is a semi solid mixture of hydrocarbons (with carbon numbers mainly higher than 25), [http://www.inchem … Wikipedia
Petroleum product — Petroleum products are useful materials derived from crude oil (petroleum) as it is processed in oil refineries. According to crude oil composition and demand, refineries can produce different shares of petroleum products. Largest share of oil… … Wikipedia
petroleum jelly — ► NOUN ▪ a translucent solid mixture of hydrocarbons, used as a lubricant or ointment … English terms dictionary
Lubricant — A lubricant is a substance introduced to reduce friction between moving surfaces. It may also have the function of transporting foreign particles and of distributing heat. The property of reducing friction is known as lubricity. A good lubricant… … Wikipedia
petroleum refining — Introduction conversion of crude oil into useful products. History Distillation of kerosene and naphtha The refining of crude petroleum owes its origin to the successful drilling of the first oil well in Titusville, Pa., in 1859. Prior to… … Universalium
Petroleum industry in Ghana — Although commercial quantities of offshore oil reserves were discovered in the 1970s, by 1990 production was still negligible. In 1983 the government established the Ghana National Petroleum Corporation (GNPC) to promote exploration and… … Wikipedia
lubricant — Any material, usually of a petroleum nature such as grease, oil, etc., that is placed between two moving parts in an effort to reduce friction. Lubricant can also protect a part from dirt and moisture. Also see extreme pressure lubricant Grease… … Dictionary of automotive terms
petroleum — n. a hydrocarbon oil found in the upper strata of the earth, refined for use as a fuel for heating and in internal combustion engines, for lighting, dry cleaning, etc. Phrases and idioms: petroleum ether a volatile liquid distilled from petroleum … Useful english dictionary
petroleum jelly — A whitish jelly like substance obtained from petroleum, used as a lubricant and as a protection against corrosion … Dictionary of automotive terms
petroleum jelly — pe,troleum jelly noun uncount a soft transparent substance used as a LUBRICANT to make surfaces move smoothly together and as an OINTMENT for the skin … Usage of the words and phrases in modern English
petroleum jelly — noun a translucent solid mixture of hydrocarbons, used as a lubricant or ointment … English new terms dictionary
