drilling
71drilling — Смотри Сверление …
72Drilling — Drịl·ling1 der; s, e; eines von drei Geschwistern, die bei derselben Geburt geboren werden <Drillinge bekommen> Drịl·ling2 der; s, e; ein Jagdgewehr mit drei Läufen …
73Drilling — Drilling1 Sm std. (15. Jh., Form 16. Jh.) Stammwort. Unter Einfluß von Zwilling im 17. Jh. aus älterem Dreiling (mhd. drīlinc, mndd. drelink, drilink), einer Ableitung zum Numerale drei, umgebildet. deutsch iz. Drilling2 Sm Triebrad (einer Mühle) …
74drilling — I drill•ing [[t]ˈdrɪl ɪŋ[/t]] n. the act of a person or thing that drills • Etymology: 1615–25 II drill•ing [[t]ˈdrɪl ɪŋ[/t]] n. tex drill III • Etymology: 1630–40; alter. of G Drillich, itself alter. of L trilīx triple twilled (G dri three r. L… …
75drilling — I. /ˈdrɪlɪŋ/ (say driling) noun the act of a person or thing that drills. {drill1 (verb) + ing1} II. /ˈdrɪlɪŋ/ (say driling) noun → drill3. {German Drillich ticking, from Latin trilix with three threads} …
76drilling — s ( en, ar) trepipigt jaktgevär …
77Drilling — Drịl|ling (auch für Jagdgewehr mit drei Läufen) …
78drilling — Making a hole in wood, metal, or other substance; penetrating the earth for oil or gas; preparing a cavity in a tooth for a filling. See turn key job …
79Exploration diamond drilling — Drilling rig capable of both diamond and reverse circulation drilling. Exploration diamond drilling is used in the mining industry to probe the contents of known ore deposits and potential sites. By withdrawing a small diameter core of rock from… …
80Development drilling — Drilling done to determine more precisely the size, grade, and configuration of an ore deposit subsequent to when the determination is made that the deposit can be commercially developed. Not included are: ■ secondary development drilling,… …
