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Dispersion management
| Glossary Of Laser Terminology |
- The use of tailored chromatic dispersion to enhance the function of optical devices or systems
- A technique used in a fiber optic system design to cope with the dispersion introduced by the optical fiber. a dispersion slope compensator (illustrated) is one dispersion management technique.
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Dispersal, английский
- Рассеяние, дисперсия; диспергирование
- The spreading of individuals away from each other, e.g., the offspring from their parents and from regions of high density to regions of low density; (analog to diffusion, as seen with the import of the potato beetle to europe). d. capacity: d. polymorphism: two or more types of dispersal structures found within a species or among the progeny of an individual. 4 4
Dispersal airfield, английский
Dispersancy, английский
Ability of an oil to disperse and suspend potential deposit-forming materials so that they can be removed from the system when the oil is drained.
Dispersant, английский
- In lubrication, a term usually used interchangeably with detergent. an additive, usually nonmetallic ("ashless"), which keeps fine particles of insoluble materials in a homogeneous solution. hence, particles are not permitted to settle out and accumulate.
- An admixture which is capable of maintaining finely ground materials in suspension; used as a slurry thinner or grinding aid.
- A dispersing agent, often of a surface active chemical, that promotes formation of a dispersion or maintains a state of dispersion by preventing settling or aggregation.
- An additive that keeps insoluble contaminants dispersed (colloidally suspended) in a lubricant, preventing the particles from settling and accumulating. dispersants help prevent the buildup of sludge, varnish and other deposits.
- A non-metallic engine oil additive that helps to prevent sludge, varnish, etc., by keeping particles suspended in a colloidal state. similar to and ordinarily used with detergents, dispersants are capable of keeping large quantities of particles in suspension, and they are ashless when burned.
Dispersant (pt), английский
A substance for promoting the formation and stabilization of dispersed particles of one substance in another.
Disperse, английский
Disperse, латинский
Disperse array, английский
Разреженный массив; разреженная матрица
Disperse dyes, английский
- A class of slightly water-soluble dyes originally introduced for dyeing acetate and usually applied from fine aqueous suspensions. disperse dyes are widely used for dyeing most of the manufactured fibers. fiber-reactive dyes: a type of water-soluble anionic dye having affinity for cellulose fibers. in the presence of alkali, they react with hydroxyl groups in the cellulose and thus are liked with the fiber. fiber-reactive dyes are relatively new dyes and are used extensively on cellulosics when bright shades are desired.
- Dyes
Disperse matrix, английский
Разреженная матрица
Disperse medium, английский
Disperse system, английский
Dispersed, английский
Dispersed data, английский
Рассредоточенная информация
Dispersed element, английский
Dispersed flow film boiling, английский
Dispersed intelligence, английский
Распределенные средства искусственного интеллекта; распределенные логические функции
Dispersed networks, английский
Рассредоточенные сети
Dispersed operating bases, английский
Рассредоточенные боевые позиции стратегических ракет
Dispersed pattern, английский
Dispersed servers, английский
Территориально разобщенные серверы
Dispersion, английский
- Увеличение ширины импульса сигнала при его распространении по оптоволокну. основной фактор, ограничивающий полосу пропускания многомодового оптоволокна.
- Дисперсия.
- Эффект расширения световых импульсов во время их передачи по оптическому волокну. дисперсия пропорциональна длине кабеля (см. также хроматическая дисперсия).
- Refers to the spread of values observed for a variable. the standard deviation is a measure of dispersion, in contrast to the mean which is a measure of central tendency or location.
- The cause of bandwidth limitations in fiber. in multimode systems, modal dispersion is caused by differential optical path lengths known as differential path delay. for singlemode systems, chromatic dispersion is a combination of material dispersion (caused by the line width of the laser source) and waveguide dispersion (caused by the difference in the speed of light in the core and the cladding of the fiber). another type of dispersion is polarization mode dispersion (pmd), which is caused by random vibration, temperature variations, and bending of the fibers known as birefringence
- (1) the variation in the refractive index of a medium as a function of wavelength. (2) the property of an optical system which causes the separation of the monochromatic components of radiation.
- The dependence of the phase velocity in a medium on the optical frequency or the propagation mode
- The stretching of light pulses as they travel in an optical fiber, which increases their duration. the temporal spreading of a light signal in an optical waveguide caused by light signals traveling at different speeds through a fiber either due to modal or chromatic effects.
- This occurs when white light is split into separate wave lengths and component colors.
- Модовая дисперсия dispersion-compensating fiber волокно с компенсацией дисперсии
- Also known as "fire," dispersion refers to the separation of white light into different colors.
- Separation of white light into spectral colours, each of which vibrates at a different frequency. also called fire.
- Sometimes referred to as fire, dispersion is the break-up of white light into a spectrum of colors.
- 1. a system consisting of finely divided particles and the medium in which they are distributed. 2. separation of light into colors by diffraction or refraction. 3. a qualitative estimation of the separation and uniform distribution of fibers in the liquid during the production of a wet-formed nonwoven fabric.
- Losses`, pi потери воды при капельном орошении за счет фильтрации за пределы очага увлажнения
- The separation of light of different frequencies due to different degrees of refraction
- In acoustics, variation of wave phase with frequency.
- In acoustics, variation of wave phase with frequency.7
Compensator, английский
- Компенсатор
- In fire sprinkler systems, a device intended to minimize false alarms caused by small increases in service pressure of the water supply.
- Device or system of linkages in a braking system to compensate for uneven wear, to ensure simultaneous operation of brakes on each axle, or to apportion braking effort. see also proportioner,
- An electrical matching network to compensate for circuit impedance differences.
- Electrical matching network to compensate for electrical impedance differences.15
- Electrical matching network to compensate for electrical impedance differences.7,22
Illustrated, английский
Management, английский
- Управление; руководство
- Управление, руководство
- 1) управление, руководство 2) администрация
- 1. the organising or running of an organisation such as a hospital, clinic or health authority 2. the organisation of a series of different treatments for a person
- Управление (деятельностью программы, организации)
- Лечение. в контексте клинических исследований слово «management» («управление») может иметь значение «лечение». например, diabetes management - лечение диабета. встречающийся термин: ведение
- Управление с применением эвм, автоматизированное управление 3. computer-aided manufacturing автоматизированное производство 4. computer-aided modeling построение моделей с помощью эвм can, canv canvas холст c&btr. grade с and better (пиломатериал) сорта с и лучше cat. catalog каталог
- Управление, менеджмент ~ of building site управление [руководство] работами на стройплощадке
- The process of governing a country or administering an enterprise including the development of corporate strategy and longrange planning on the top and the regulation, coordination and control of such activities as production, accounting, marketing, personnel, research and development in the middle, the supervised operations being performed below. one key to effective management is the adequate flow of information between and within strategic, functional and operational levels so as to allow for timely and appropriate decisions to be made (->intelligence). management information systems constitute a technological solution to information flow problems. another key is the form of control exercised through spelling out objectives (e.g.->algedonic regulation) providing incentive schemes for production as well as cooperation, etc. manifest/latent functions
- The art of taking actions that affect a resource and its exploitation with a view to achieve certain objectives, such as maximizing the production of that resource (e.g., fishery regulations such as catch quotas or closed seasons). managers are those who practice management.
- The people who administer a company, create policies, and provide the support necessary to implement the owners` business objectives.
- Осторожное, бережное, чуткое отношение к людям
- Руководители банка
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Phase velocity, английский
- The velocity with which phase fronts propagate in a medium
- Velocity of a single-frequency continuous wave.
- Velocity of a single frequency continuous wave.7
Optical data transmission, английский
The transmission of information using light beams, e.g. in fibers
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