Engine: Retired questions · General Subjects

1. A The propulsion machinery is resiliently mounted to machinery beds integral to the double- bottom structure, and power is transmitted without use of flexible couplings.
2. B The propulsion machinery is rigidly bolted to machinery beds integral to the double-bottom structure, and power is transmitted with use of flexible couplings.
3. C The propulsion machinery is rigidly bolted to machinery beds integral to the double-bottom structure, and power is transmitted without use of flexible couplings.
4. D The propulsion machinery is resiliently mounted to machinery beds integral to the double- bottom structure, and power is transmitted with use of flexible couplings.

Tip: press A-D to answer