Search results: "Nuclear creator"

Power transformers are the main element of power electrical substations in electrical systems, urban, regional or other level and are designed to increase/decrease voltages in electric networks (tens to hundreds of thous…更多

Межконтинентальная баллистическая ракета — управляемая баллистическая ракета класса «земля-земля», дальностью не менее 5500 км

Some of the key elements in building design and renovation are light, open environment, visual safety, and communications. Virtually all of these require the use of glass. In the past, designers had limited options under…更多