soft gradation

мягкая (постепенно изменяющаяся) градация

soft gradation

2) изображение
3) отображение
4) отражение
5) изображать
6) отображать
7) отражаемый
– acoustic image
– auditory image
– blow up the image
– bright-field image
– color image
– contrast image
– dark-field image
– diffraction image
– diffuse image
– distort the image
– distorted image
– double image
– electronic image
– erect image
– false image
– false-color image
– ghost image
– holographic image
– homeomorphic image
– image antenna
– image attenuation
– image channel
– image contrast
– image converter
– image curve
– image dissector
– image distance
– image distortion
– image drift
– image effect
– image flicker
– image frequency
– image gradation
– image iconoscope
– image impedance
– image intensifier
– image interference
– image inversion
– image of a point
– image orthicon
– image plane
– image principle
– image ratio
– image scale
– image space
– image strip
– image tremor
– image visibility
– in-focus image
– inverse image
– latent image
– line image
– method of image
– mirror image
– negative image
– off-axis image
– out-of-focus image
– paraxial image
– positive image
– radiographic image
– real image
– reconstruct the image
– reduce the image
– reproduction of image
– reversed image
– sharp image
– silver image
– soft image
– source image
– speckle image
– split image
– static image
– statistical image
– tactile image
– television image
– translation of image
– true-sided image
– view the image
– virtual image
– visible image

curvature of the image field — искривление изображения

encapsulated image intensifier — герметизированный оптикоэлектронный преобразователь

form an erect image — давать прямое изображение

image camera tube — передающая телевизионная ЭЛТ с переносом изображения

image force model — модель сил изображения

image interference ratio — < radio> коэффициент зеркальных помех

image pick-up tube — передающая телевизионная электронно-лучевая трубка

image transfer constant — <comput.> постоянная передачи

lens forms an image — линза дает изображение

Silk yarns are composed of a number of silk filaments twisted together, usually 8 to 12 to form a thread. The filaments have a natural coating of gum which gives strength and elasticity, but reduces lustre. The gum must be boiled off if lustre is wanted, which may be done either in the yarn state or when woven in cloth. Silk yarns are divided into two classes, " thrown silk" and " spun silk," the first being yarns that are made by the processes of reeling and throwing, and the second consisting of yarns spun from waste silk. Thrown Silk, or Net Silk comprises organzine and tram yarns, organzine being made from the most perfect cocoons and used for warps. Tram is made from the inferior cocoons and used as weft. All silk contains a proportion of natural gum, and the amount of gum removed give rise to the following terms: - Boiled-off Silk - Yarn which has had all the gum removed, and has the highest sheen (see Boiled-off). Hard Silk - Yarn that has not undergone any boiling-off process. Ecru Silk - Yarn boiled to remove about 3 per cent to 5 per cent of the gum by light washing in lukewarm water. Souple Silk - Yarn boiled to remove about one-sixth of the gum. Bengal Silk - See Bengal Silk. Berlin Silk - A silk yarn made for fancy hand work. It is produced by doubling from 4 to 8 twisted singles grege by a right-hand twist; then again doubling three of these with a left-hand twist. The thread is very round, smooth, and hard, also known as cordon-net. Blond Silk - A special silk yarn made by doubling three grege threads left-hand twist, then doubling three of these together with right-hand twist. Brights - Silk which has been entirely de-gummed in the skein and then dyed. Bourette, Bourrette Yarn - A low grade of silk yarn made from the waste produced by schappe spinning. Canton Silk - See Canton Silk. Chiffon Twist - Single raw silk threads, 50 or more turns per inch. Used for chiffons, crepe-de-chines, etc. Crepe-de-Chine - Hard twist tram silk, about 40 to 70 turns per inch. Made from 3 to 5 raw silk ends. Usually woven as weft. Crepe Georgette - Hard twist raw silk usually made from two threads 13/15 deniers, 50 or more turns, both right and left twist, used for crepe georgettes as warp and weft. Crepe Twist - This is tram silk hard twisted, having from 30 to 100 turns per inch. Used for making fabrics of a crepe character both all silk and mixtures. Cordonnet Silk - See Berlin Silk; also under Cordonnet. Eri Silk - A raw silk obtained from the wild silkworm " Attacus ricini." Flock Silk - A general term used to indicate silk yarns made from the outer uneven parts of the cocoon. Floss Silk - Used principally for embroidery purposes. It is a thrown silk and made by doubling two thick raw singles with right-hand twist together with a left-hand twist. Galette Silk - A coarse silk yarn made from waste. Grenadine Silk - Organzine silk with a large number of turns per inch. Jaspe Silk - Silk warps printed in the hank. Ombre Silk - Skein dyed yarn in a gradation of shades, which run in sequence of depth of colour, varying from five up to forty shades. Schappe Silk - A spun silk yarn which is made from silk degummed by the maceration process used on the Continent (see Schappe Silk). Soie Ondee - See Soie Ondee. Silk Yarns - In addition to the foregoing yarns see under the following terms for further silk yarns: - Cable, Cevennes, Chappe, Chine, Clochepeid, Crocheting, Crue (see Ecru), Cuite Cusier, Cusirino, Degummed, Docken, Doup-pion. Ecru, Embroidery, Etschingo, Filature, Filature a 1'Europeune, Filet, Florette, Fringe, Goffered, Grege, Gum Hainin, Hard, Kahing, Knitting, Lousy, Marabout, Maybasch, Melange, Mele, Mi-cuit, Minchcw, Nett, Noil, Organzine, Ouvrees, Oval, Pearlina, Pel, Pelo, Poie, Pure dye Silk, Raw (see Grege), Re-reels, Retorse, Senegal, Sewing, Simonita, Soft Singles, Soie Ondee, Souple, Spun, Steeped, Strafilato, Stumba, Thrown, Tors San File, Tram, Tramette, Tsatlees, Tussah, Twist, Washed, Zaguri.