Условие:
Engineering is the creative application of "scientific principles to design or develop structures, machines, apparatus, or manufacturing processes, or works utilizing them singly or in combination; or to construct or operate the same with full cognizance of their design; or to forecast their behaviour under specific operating conditions; all as respects an intended function, economics of operation and safety to life and property."\nThe concept of engineering has existed since ancient times as humans made fundamental inventions such as the pulley, lever, and wheel. Each of these inventions is important for the modern engineering, using basic mechanical principles to develop useful tools and objects.
\nThe term engineering is considered to date back to 1325, when an engineer (one who operates an engine) originally referred to "a constructor of military engines." The word "engine" is of even older Latin origin, ingenium, meaning "invention." Later, as the design of civilian structures such as bridges and buildings developed, the term civil engineering distinguished between the construction of such non-military projects and the older discipline of military engineering.
\nEngineering is the discipline and profession of applying technical and scientific knowledge and using natural laws and physical resources in order to design and implement materials, structures, machines, devices, systems, and processes. Engineering is a broad discipline which is often divided into several sub-disciplines. Engineering is belived to have four main branches: chemical engineering, civil engineering, electrical engineering, and mechanical engineering. Electrical engineering deals with the generation, transmission and distribution of electricity. Civil engineering focuses on the design, construction and maintenance of the physical and naturally built environment, including bridges, roads, dams and buildings. Mechanical engineers design, test, build and operate machinery of all types.

