Ayuda para tareas de ingeniería

Diseñado para ingenieros estructurales de primera línea que trabajan en el campo, la ayuda de asignación de ingeniería espera ayudar a los ingenieros de todos los campos en su trabajo.

Contiene varias ayudas de cálculo, procesos de cálculo y métodos operativos que son efectivos en el trabajo diario del proceso de cálculo para producir datos rápidamente. Con funciones integrales de cálculo y consulta, los usuarios pueden buscar requisitos operativos relevantes de acuerdo con las necesidades reales y producir valiosos datos de ingeniería.

What term is used to describe the angle that exists between the steering axis and the perpendicular line, when viewing the vehicle from the side? A. Caster B. Camber C. Scrub angle D. Toe

What is the purpose of a conventional fuel rail in a MPI (Multi Port Injection) fuel system? A. To serve as a fuel reservoir for all of the fuel injectors B. To distribute fuel to all of the pistons C. To lower the pressure of the fuel system D. To cool the temperature of the fuel.

Technician A says that weak retraction springs can cause rapid lining wear on drum type brakes Technician B says that weak hold-down springs can cause rapid lining wear on drum type brakes Who is right? A. B only B. Neither Anor B C. Aonly D. only.

What is(are) the advantage(s) of a CVT (Continuously Variable Transmission) as compared to a conventional automatic transmission? A. It provides stepped gear changes B. It is more expensive to manufacture than conventional automatics. C. The engine can operate at its most efficient speed for most situations

What is the function of the compressor wheel in a gasoline engine turbocharger? A. To control the amount of boost. B. To compress the intake gases. C. To compress the exhaust gases. D. To connect the compressor wheel and the turbine wheel.