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تعريف life cycle في الإنجليزية الإنجليزية القاموس.
the course of stages through which an organism passes from fertilized zygote until maturity, reproduction, and death
the useful life of a product or system; the developmental history of an individual or group in society
The life cycle of an animal or plant is the series of changes and developments that it passes through from the beginning of its life until its death. The dormant period is another stage in the life cycle of the plant
– The sequence of developmental stages through which an organism passes from fertilization to reproductive maturity
A series of stages in which attitudes and behavioral tendencies change over time as a result of developing maturity, income, and status
The sequence of events in planning, design, construction, use, and abandonment or disposal (e g , through sale, demolition, substantial renovation) during the economic or service life of a facility; may include changes in use and reconstruction
The framework events of a component's existence Each type of component has defining events which mark its transition into states where it has varying availability for use For example, a servlet is created and has its init method called by its container prior to invocation of its service method by clients or other servlets who require its functionality After the call of its init method it has the data and readiness for its intended use The servlet's destroy method is called by its container prior to the ending of its existence so that processing associated with winding up may be done, and resources may be released The init and destroy methods in this example are callback methods Similar considerations apply to all J2EE component types: enterprise beans (EJBs), web components (servlets or JSP pages), applets, and application clients
the continuous sequence of changes undergone by an organism from one primary form to the development of the same form again
The useful or total productive time span of an asset or system or The present value total cost for acquisition and operation over the cost useful life of an asset or system
The period of time from when the idea for a product or service is conceived until the time it is no longer available for use This includes phases such as a requirements phase, a development phase, an installation phase, an operation phase, and a retirement phase
A life cycle is a plan, composed of several phases, aimed at maximizing the efficient development of a quality, usable product A life cycle is a set of procedures, some required and others optional, which serve as a template for generating an individual design process The plan is not meant to be a strict step by step process, but rather a flexible process insuring that users, designers, and management are directly involved in the development of the final product In general, a life cycle requires the project team to plan the development process, obtain training, generate the deliverables, and obtain timely product team manager approval for continued development The typical life cycle is composed of five phases: Investigation, User Requirements, Analysis, Design, and Implementation & Release Each phase is defined by activities, deliverables, and checkpoints
The series of changes or stages undergone by an organism from fertilization, birth or hatching to reproduction of the next generation
All stages in the lifetime of a product from raw materials through to use and disposal It includes production of raw materials, the production, processing, storage, transport of materials, and use, recycling and disposal
progression of the various stages of life of an organism (initial formation, growth, development, maturation, and death)
a series of stages through which an organism passes between recurrences of a primary stage
The series of stages in form and functional activities through which an organism passes between successive recurrences of a specified primary stage
Refers to the period of time between when a document is archived and when it is destroyed
The sequence of events in the lifetime of an organisms that starts with the first embryo through its growth until it can reproduce and the cycle begins again
A test to determine the length of time before failure in a controlled, usually accelerated, environment
This term refers to the process used to build and support the deliverables produced by the project (Since a project has a start date and end date, the long-term support of a solution is usually performed after the project is completed ) For software development, the entire life cycle might consist of planning, analysis, design, construct/test, implementation and support
The successive stages through which an organism passes from the spore or fertilized egg of one generation to the spore or fertilized egg of the next generation A continuous, descriptive account of a life cycle is called the life history of an organism
the course of developmental changes in an organism from fertilized zygote to maturity when another zygote can be produced
a series of stages through which an organism passes between recurrences of a primary stage the course of developmental changes in an organism from fertilized zygote to maturity when another zygote can be produced
a "crade to grave"approach to asset management that looks at products and services from initial concept through procurement, to disposal once the item is no longer usable or required
Computer viruses have a "life cycle" that starts when they're created and ends when they're completely eradicated (see Creation)
- For this report, the various stages of a product's existence - from procuring the raw materials, to manufacture, distribution and use of the product, to how it is disposed or recycled at the end of its usefulness
The lifetime of a product or business, from its creation to its demise or transformation
the set of stages and changes in the development of an animal or a plant, beginning with the earliest stage of one generation and ending with that same stage in the next generation
The life cycle of something such as an idea, product, or organization is the series of developments that take place in it from its beginning until the end of its usefulness. Each new product would have a relatively long life cycle. all the different levels of development that an animal or plant goes through during its life
The length of time a key can be kept in use and still provide an appropriate level of security
A generic term covering all phases of acquisition, operation, and logistics support of an item, beginning with concept definition and continuing through disposal of the item
The description of the distinct phases through which each product passes during its product life This includes phases such as requirements definition, concept design, production, operation, maintenance, etc [There's nothing cyclic about it, 'life cycle' is simply more euphonic, less doom-laden than 'life span' ]
Life cycle cost analysis became popular in the 1960s when the concept was taken up by U.S. government agencies as an instrument to improve the cost effectiveness of equipment procurement. From that point, the concept has spread to the business sector, and is used there in new product development studies, project evaluations and management accounting. As there is high interest in life cycle cost analysis in maintenance, the International Electrotechnical Commission published a standard (IEC 60300) in 1996, which lies in the field of dependability management and gives recommendations how to carry out life cycle costing. This standard was renewed in July 2004
The amortized annual cost of a product, including capital costs, installation costs, operating costs, maintenance costs and disposal costs discounted over the lifetime of the product
Life-Cycle Cost includes ALL WBS elements; ALL affected appropriations; and encompasses the costs, both contractor and in house effort, as well as existing assets to be used, for all cost categories It is the TOTAL cost to the Government for a program over its full life, and includes the cost of research and development, investment in mission and support equipment (hardware and software), initial inventories, training, data, facilities, etc , and the operating, support, and, where applicable, demilitarization, detoxification, or long term waste storage Reference: DoD 5000 4-M
LCC is made up from the costs reflecting not only the acquisition and development costs but also the operational and support costs throughout the life of the system/equipment It is not possible to give an accurate mathematical definition as these vary between life cycle models However, agreement of the definition of a particular model to be used in calculating LCC should be agreed by all parties before accepting the results
A method of analyzing the cost of a piece of equipment over its entire life, including development costs, production costs, warranty costs, repair costs, and disposal costs Relex Life Cycle Cost (LCC) enables users to perform cost analyses, using a Cost Breakdown Structure (CBS) tree, factoring in alternatives, time intervals, and other variables
The analysis of cost issues over the entire life cycle of a given product, rather than a specific fiscal period It includes factors based on product life cycle stage (introduction, growth, maturity, decline) and all research and development, design, marketing, production and logistics costs A cross-functional approach used in investment and facility decisions
(Ticaret) The analysis of cost issues over the entire life cycle of a given product, rather than a specific fiscal period. It includes factors based on product life cycle stage (introduction, growth, maturity, decline) and all research and development, design, marketing, production and logistics costs. A cross-functional approach used in investment and facility decisions
A method of analysing the cost of a piece of equipment over its entire life, including development costs, production costs, warranty costs, repair costs, and disposal costs Relex Life Cycle Cost (LCC) enables users to perform cost analyses, using a Cost Breakdown Structure (CBS) tree, factoring in alternatives, time intervals, and other variables
A total of all costs throughout all of the life cycles Costs should include PM, repair (labor, parts, and supplies), downtime, energy, ownership, overhead An adjustment can be made for the time value of money
The total cost of acquiring, owning, and operating a product over its useful life Associated costs may include: purchase price, training expenses, maintenance expenses, warrantee costs, support, disposal, and profit loss due to repair downtime
Encompasses all costs associated with the product's life cycle These include all costs involved in acquisition (research & development, design, production & construction, and phase-in), operation, support and disposal of the product
Life-cycle assessment (LCA, also known as life-cycle analysis, ecobalance, and cradle-to-grave analysis) is a technique to assess environmental impacts associated with all the stages of a product's life from-cradle-to-grave
Life-cycle assessment (LCA, also known as life-cycle analysis, ecobalance, and cradle-to-grave analysis) is a technique to assess environmental impacts associated with all the stages of a product's life from-cradle-to-grave
is a concept used in life-cycle analyses and material flow analyses to determine the environmental burdens of products and services from "cradle-to-grave", i e from the source (raw material- or primary energy extraction) through the use phase to the "sink" (e g waste treatment, or recycling) and to include the materials needed for the construction, all transports and auxiliary inputs as well The links of all processes which contribute to a life-cycle are called process chain
Analogising a product or processing to something alive - treating the stages as elements of its life By defining identifiable, discreet stages, moving through that life-cycle can be done in a controlled manner
the useful lifetime of a resource or product from its initial mining or manufacturing, through usable life, salvage or recycling for use in or as a new product
The cycle a document moves from creation to current use to final disposition, i e , permanent retention in the University Archives; short term retention and then destruction; or immediate destruction upon reaching inactive status
(Ticaret) The processes, costs and revenues associated with a product from its initial creation to its abandonment, and often categorized by the stages of introduction, growth, maturity and decline. Identifying the product life cycle stage is a key factor in the determination of facility and support investment, marketing efforts, and required reporting measurements and controls