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Faille
| Глоссарий по текстилю и текстильной промышленности |
A soft, slightly glossy woven fabric made of silk, rayon, cotton, wool, or manufactured fibers or combinations of these fibers and having a light, flat crossgrain rib or cord made by using heavier yarns in the filling than in the warp. false-twisting: see texturing, false-twist method.
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Manufactured, английский
Combinations, английский
The number of combinations of n things taken k at a time is the number of ways of picking a subset of k of the n things, without replacement, and without regard to the order in which the elements of the subset are picked. the number of such combinations is nck = n!/(k!(n−k)!), where k! (pronounced "k factorial") is k×(k−1)×(k−2)× … × 1. the numbers nck are also called the binomial coefficients. from a set that has n elements one can form a total of 2n subsets of all sizes. for example, from the set {a, b, c}, which has 3 elements, one can form the 23 = 8 subsets {}, {a}, {b}, {c}, {a,b}, {a,c}, {b,c}, {a,b,c}. because the number of subsets with k elements one can form from a set with n elements is nck, and the total number of subsets of a set is the sum of the numbers of possible subsets of each size, it follows that nc0+nc1+nc2+ … +ncn = 2n. the calculator has a button (ncm) that lets you compute the number of combinations of m things chosen from a set of n things. to use the button, first type the value of n, then push the ncm button, then type the value of m, then press the "=" button.
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Cambric, английский
A soft, white, closely woven, cotton or cotton blend fabric that has been calendered on the right side to give it a slight gloss. cambric is used extensively for handkerchiefs. can: 1. a cylindrical container, about 3 feet high and 10 to 12 inches in diameter, that is used to collect sliver delivered by a card, drawing frame, etc. 2. see drying cylinders.
Matelasse, английский
A soft, double or compound fancy-woven fabric with a quilted appearance. heavier types are used as draperies and upholsteries. crepe matelasse is used for dresses, wraps, and other apparel. matelasse is usually woven on a jacquard loom.
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