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.

Match the following statements with the correct terms.Print the appropriate letter in each blank. (A) Oxygen seasor output voltage (B) Stethoscope (C) Leaking injector (D) On-board diagnostics (E) Inoperative EFl injector (F) Throttle body rebuild (G) PROM (H) Throttle position sensor (I) Noid light (i) High-impedance meter (K) Injector fuel volume output (L) Faulty fuel pressure regulator __ 1. Involves replacing all gaskets, seals, and other worn parts. __ 2. A special test light for checking electronic fuel injector feed circuits. __ 3. Can detect possible faults and produce a code pinpointing the problem. __ 4. Can be used to determine if each EFI injector is opening and closing. __ 5. An integrated circuit chip found in all control modules. __ 6. Should cycle up and down from about 0.2-0.8 volts. __ 7. Used to measure voltage or resistance in an EFI sensor. __ 8. Richens the fuel mixture by allowing extra fuel to drip out the closed injector valve. __ 9. Can cause an extremely rich or lean mixture. __ 10. Should produce a given amount of resistance for different openings.

17) Which of the following is a defensive driving technique used to manage space zones? a) Two-seconds of following distance rule b) Frequently checking blind spots c) Frequently adjusting speed and lane position to maintain open space zones d) All of the above 18) Ensuring that your intentions are evident to other drivers by always using a turn or hand signal is known as __ . a) Scanning for hazards b) Controlling vehicle direction c) Communicating d) Managing space gap 19) When controlling vehicle direction at an intersection while making a turn, a motorist should steer as far away from the right curb as possible while focusing on the line of sight. a) True b) False 20) Proper observation and scanning of the driving environment can help reduce the possibility of risks. a) True b) False

13) When perpendicular parking, the motorist should __ line of sight throughout the process and move slowly into the parking space. a) Increase b) Maintain c) Decrease d) Eliminate 14) Risk taking involves following appropriate procedures when driving while processing information correctly. a) True b) False 15) A motorist should position the vehicle __ of the lane (Lane Position 1) after completing the lane change. a) On the right side b) In the center c) On the left side d) None of the above 16) The first space zone is directly above the vehicle. a) True b) False

9) A __ space zone is one that is obstructed in some way. a) Open b) Closed c) Changing d) All of the above 10) There are nine to fifteen space zones surrounding a vehicle. a) True b) False 11) When parking at an angle, the motorist should position the vehicle so there is __ feet of space between the vehicle and the right side of the lane. a) Two b) Three c) Five d) Ten 12) Appropriate mirror positioning is essential to assist with appropriate space control to the rear. a) True b) False

6. The three basic sources of vehicle emissions are engine crankcase __ fumes, fuel vapors and engine exhaust gases. (A) blowby (B) exhaust (C) intake (D) vaporized