- Artificial cementing
- Civil and Mechanical Engineeringசெயற்கைமுறை சீமந்திடல்
English-Tamil dictionary. 2014.
English-Tamil dictionary. 2014.
cement — cementable, adj. cementer, n. cementless, adj. /si ment /, n. 1. any of various calcined mixtures of clay and limestone, usually mixed with water and sand, gravel, etc., to form concrete, that are used as a building material. 2. any of various… … Universalium
Halliburton — For other uses, see Haliburton (disambiguation). Halliburton Type Public Traded as NYSE: … Wikipedia
Completion (oil and gas wells) — This article is about the oil or gas well completion. For other uses of completion, see Completion (disambiguation) In petroleum production, completion is the process of making a well ready for production (or injection). This principally involves … Wikipedia
Rigs-to-Reefs — (RTR) is a nationwide program developed by the Minerals Management Service [ [http://www.gomr.mms.gov/homepg/regulate/environ/rigs to reefs/information.html] Minerals Management Service (MMS) Rigs to Reef Information] of the U.S. Department of… … Wikipedia
Fly ash — Photomicrograph made with a Scanning Electron Microscope (SEM): Fly ash particles at 2,000x magnification Fly ash is one of the residues generated in combustion, and comprises the fine particles that rise with the flue gases. Ash which does not… … Wikipedia
Drilling fluid — This article is about fluids used when drilling a well. For fluids used with drill bits during metal working, see cutting fluid. Driller pouring a foaming agent down the rod string on a drilling rig In geotechnical engineering, drilling fluid is… … Wikipedia
Europe, history of — Introduction history of European peoples and cultures from prehistoric times to the present. Europe is a more ambiguous term than most geographic expressions. Its etymology is doubtful, as is the physical extent of the area it designates.… … Universalium
Vacuum — This article is about empty physical space or the absence of matter. For other uses, see Vacuum (disambiguation). Free space redirects here. For other uses, see Free space (disambiguation). Pump to demonstrate vacuum In everyday usage, vacuum is… … Wikipedia
international relations — a branch of political science dealing with the relations between nations. [1970 75] * * * Study of the relations of states with each other and with international organizations and certain subnational entities (e.g., bureaucracies and political… … Universalium
Smithsonian National Zoological Park — The front entrance to the National Zoo Date opened 1889; 121 years ago (1889)[1] … Wikipedia
Nuclear medicine — Intervention ICD 10 PCS C ICD 9: 92 … Wikipedia