It means different stages of software life cycle.
If by life cycle you mean shelf life, then its years
Life cycle refers to the series of stages that an organism goes through from birth to reproduction to death. This process typically includes growth, development, reproduction, and aging. In a broader context, life cycle can also refer to the stages of development or processes that a product or technology goes through from conception to obsolescence.
reproduction
Packages selected usually means the software applications you choose.
Product Life-cycle Management
What DOES "life cycle" mean. The cycle of life of a specific species. For example, the life cycle of a frog is, it starts off as an egg, it hatches as a tadpole, it grows back legs, it grows front legs, it moves onto land, it loses its tail, it lays eggs. Repeat. Do an image search.
According to Hinduism life and death is cycle. There is life after death & death after life. This theory in Hinduism is called Reincarnation (punarjanma).
SRD stands for software requirement documents. SRD acts as a contract between the developer and the customer.
if they do not have a life cycle they all die in the mean time
No
It depends of the context, but in the context of software development, I would say that it is a synonm for L18N meaning the localization of software, see also wikipedia.
it means the series of changes in the life of a creature (it doesn't have to be one) and it includes reproduction.