A vehicle is a mobile machine that carries people or carriages. Typical carriers include bicycles motor vehicles rail vehicle ships aircraft and spacecraft. The vehicle is classified generally […]

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A System is an interactive or dependent group of elements that form a unified whole. Each system is bounded by its spatial and temporal boundaries surrounded and influenced […]

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The Design is based on an empirical philosophy and largely consistent with the method and method development. Design significant empirical evidence of design supports the likelihood of this […]

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