帮忙翻译一下吧（工科的）

Flange Type F-mainly used in advertising, not only bear the static role also bear the wind, and other dynamic load role. F-between the beams and columns from the flange connection, the flange bolt preload, pinched face type, flange gasket performance and the impact of stiffness. Flange connection easy to use, able to withstand greater pressure. F-wind loads would have occurred vibration, the vibration mode is a system of characterization, for a variety of complex engineering structure vibration of the most simple or the most basic form of vibration. Through modal analysis can be natural frequency of vibration mode and vibration system, such as the modal parameters for the vibration system dynamic design and provide the basis for fault diagnosis.