- asphaltic road oil
- 沥青质铺路油
English-Chinese chemistry dictionary (英汉化学大词典). 2013.
English-Chinese chemistry dictionary (英汉化学大词典). 2013.
Road oil — Any heavy petroleum oil, including residual asphaltic oil used as a dust palliative and surface treatment on roads and highways. It is generally produced in six grades, from 0, the most liquid, to 5, the most viscous. U.S. Dept. of Energy,… … Energy terms
Road surface — A road in the process of being resurfaced Road surface (British English) or pavement (American English) is the durable surface material laid down on an area intended to sustain vehicular or foot traffic, such as a road or walkway. In the past… … Wikipedia
heavy oil and tar sand — Introduction crude oils (crude oil) below 20° API gravity are usually considered to be heavy. The lighter conventional crudes are often waterflooded to enhance recovery. The injection of water into the reservoir helps to maintain reservoir… … Universalium
asphalt — asphaltic, adj. asphaltlike, adj. /as fawlt/ or, esp. Brit., / falt/, n. 1. any of various dark colored, solid, bituminous substances, native in various areas of the earth and composed mainly of hydrocarbon mixtures. 2. a similar substance that… … Universalium
Asphalt — Note: The terms bitumen and asphalt are mostly interchangeable, except where asphalt is used as an abbreviation for asphalt concrete For other uses, see Asphalt (disambiguation). Natural bitumen from the Dead sea … 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
Graniterock — Infobox Company company name = Granite Rock Company company company type = Private company slogan = Quality by Design foundation = 1900 location = Watsonville, California key people = Bruce Woolpert, President CEO num employees = 650 industry =… … Wikipedia
roads and highways — ▪ transportation Introduction traveled way on which people, animals, or wheeled vehicles move. In modern usage the term road describes a rural, lesser traveled way, while the word street denotes an urban roadway. Highway refers to a major… … Universalium
H. B. Hollins — Infobox Person name = H. B. Hollins birth date = 1854 birth place = New York, New York death date = death date|1938|2|24|mf=y death place = New York, New York occupation = Financier, Banker spouse = Evelina Merseole Knapp parents = Francis… … Wikipedia
Phillips 66 — is a brand of gasoline and service station in the U.S. Today it belongs to the ConocoPhillips Company.The company that made Phillips 66 gasoline began in 1917 as Phillips Petroleum Company. In 1927, the company s gasoline was being tested on U.S … Wikipedia