blows per minute
1Hammer drill — A Hammer drill, also known as a rotary hammer or roto hammer , (see also rotary hammer drill) is a rotary drill with a hammering action. The hammering action provides a short, rapid hammer thrust to pulverize relatively brittle material and… …
2mining — /muy ning/, n. 1. the act, process, or industry of extracting ores, coal, etc., from mines. 2. the laying of explosive mines. [1250 1300; ME: undermining (walls in an attack); see MINE2, ING1] * * * I Excavation of materials from the Earth s… …
3Rivet gun — A rivet gun is a type of tool used to drive rivets. Nearly all rivet guns are pneumatically powered. The rivet gun is used on the manufactured head side of the rivet and a bucking bar is used on the buck tail side of the rivet. Those rivet guns… …
4James Nasmyth — This article is about the Scottish engineer. For the inventor of basketball, see James Naismith. Infobox Scientist name = James Nasmyth image width = 220px caption = James Nasmyth birth date = 19 August 1808 birth place = Edinburgh, Scotland… …
5Drill — For other uses, see Drill (disambiguation). Drill scheme A drill or drill motor is a tool fitted with a cutting tool attachment or driving tool attachment, usually a drill bit or driver bit, used for drilling holes in various materials or… …
6Supertroopers (The Adventures of the Galaxy Rangers) — The Supertroopers are a fictional group of genetically engineered supersoldiers from the animated TV series, The Adventures of the Galaxy Rangers . Shane Goose Gooseman, one of the show s main characters, is a former Supertrooper.… …
7Tool use by animals — Some animals, especially primates, use tools to perform simple tasks such as getting food or grooming. Types of Tools There are some different definitions of a tool, such as: The most common are sticks or bits of stone. Uses Tool use implies an… …
8ударов в минуту — — [http://slovarionline.ru/anglo russkiy slovar neftegazovoy promyishlennosti/] Тематики нефтегазовая промышленность EN blows per minute …
9climate — /kluy mit/, n. 1. the composite or generally prevailing weather conditions of a region, as temperature, air pressure, humidity, precipitation, sunshine, cloudiness, and winds, throughout the year, averaged over a series of years. 2. a region or… …
10small arm — small armed, adj. Usually, small arms. a firearm designed to be held in one or both hands while being fired: in the U.S. the term is applied to weapons of a caliber of up to one in. (2.5 cm). [1680 90] * * * ▪ military technology Introduction… …
