- crack rate
- скорость распространения трещины
Glass technology dictionary. 2013.
Glass technology dictionary. 2013.
Crack epidemic (United States) — Crack Cocaine The United States crack epidemic refers to the surge of crack houses and crack cocaine use in major cities in the United States between 1984 and 1994. According to New York Senator Charles Schumer in a statement made in August 2004 … Wikipedia
crack — crack1 [krak] vi. [ME craken < OE cracian, to resound, akin to Ger krachen < IE base * ger : see CROW1] 1. to make a sudden, sharp noise, as of something breaking 2. to break or split, usually without complete separation of parts 3. a) to… … English World dictionary
crack — vb *break, burst, bust, snap, shatter, shiver Analogous words: split, rend, cleave, rive (see TEAR) crack n 1 Crack, cleft, fissure, crevasse, crevice, cranny, chink are comparable when meaning an opening, break, or discontinuity made by or as if … New Dictionary of Synonyms
crack — [adj] super, first rate able, ace, adept, best, capital, choice, crackerjack*, deluxe, elite, excellent, expert, first class, handpicked, pro*, proficient, skilled, skillful, superior, talented; concepts 528,542,574 Ant. bad, inferior, poor crack … New thesaurus
Crack in the Mirror — Directed by Richard Fleischer Produced by Darryl F. Zanuck … Wikipedia
Crack cocaine — A pile of crack cocaine ‘rocks’ Crack cocaine is the freebase form of cocaine that can be smoked. It may also be termed rock, hard, iron … Wikipedia
crack — n., v., & adj. n. 1 a a sudden sharp or explosive noise (the crack of a whip; a rifle crack). b (in a voice) a sudden harshness or change in pitch. 2 a sharp blow (a crack on the head). 3 a a narrow opening formed by a break (entered through a… … Useful english dictionary
crack — /kræk / (say krak) verb (i) 1. to make a sudden, sharp sound in, or as in, breaking; snap, as a whip. 2. to break with a sudden, sharp sound. 3. to break without complete separation of parts; become fissured. 4. (of the voice) to break abruptly… …
crack — crackable, adj. crackless, adj. /krak/, v.i. 1. to break without complete separation of parts; become fissured: The plate cracked when I dropped it, but it was still usable. 2. to break with a sudden, sharp sound: The branch cracked under the… … Universalium
crack — [[t]kræk[/t]] v. i. 1) to break without separation of parts; become fissured 2) to break with a sudden, sharp sound 3) to make a sudden, sharp sound; snap 4) (of the voice) to break abruptly and discordantly 5) to break down, esp. under severe… … From formal English to slang
crack — n 1. a purified, addictive form of cocaine. When pellets of crack are smoked they fizz and crackle, which is probably the origin of the name, reinforced by the precedent of smack. The drug became popular in the USA in 1985, but was first… … Contemporary slang