- opencast explosive
- 露天矿用炸药
English-Chinese dictionary of mining (英汉矿业大词典). 2013.
opencast explosive
Look at other dictionaries:
List of Statutory Instruments of the United Kingdom, 1990 — NOTOC This is a complete list of all 1646 Statutory Instruments published in the United Kingdom in the year 1990.1 100* Caseins and Caseinates (Scotland) Amendment Regulations 1990 S.I. 1990/1 * Personal Community Charge (Relief) (England)… … Wikipedia
Fire-setting — A method of mining, fires were set against a rock face to break the rock by thermal shock after dousing with water. Best performed in opencast mines, where the smoke and fumes could be dissipated safely, the technique was very dangerous in… … Wikipedia
mine — I (New American Roget s College Thesaurus) n. lode, vein, deposit; open pit, burrow, excavation; explosive, bomb; source, treasure trove. See concavity, store. II (Roget s IV) modif. Syn. my own, belonging to me, possessed by me, mine by right,… … English dictionary for students
mining — noun 1. the act of extracting ores or coal etc from the earth (Freq. 3) • Syn: ↑excavation • Derivationally related forms: ↑excavate (for: ↑excavation), ↑mine … Useful english dictionary
Mining — This article is about the extraction of geological materials from the Earth. For the municipality in Austria, see Mining, Austria. For the siege tactic, see Mining (military). For name of the Chinese emperor, see Daoguang Emperor. Simplified… … Wikipedia
Inner German border — Innerdeutsche Grenze North and central Germany … Wikipedia
History of coal mining — Due to its abundance, coal has been mined in various parts of the world throughout history and continues to be an important economic activity today. Compared to wood fuels, coal yields a higher amount of energy per mass and could be obtained in… … Wikipedia
mine — {{Roman}}I.{{/Roman}} noun 1 for coal, etc. ADJECTIVE ▪ coal, copper, diamond, salt, tin, etc. ▪ deep, drift, opencast ( … Collocations dictionary
