The VDR system is designed to operate ____ once it is set up correctly. There is no user interaction. A. automatically B. accurately C. promptly D. conspicuously

单选题

De-energize the system.

答案解析

单选题

The VDR system is designed to operate ____ once it is set up correctly. There is no user interaction.A. automatically B. accurately C. promptly D. conspicuously

答案解析

单选题

THE SYSTEM IS HYDRAULICALLY OPERATED AND ELECTRICALLY ( ).

答案解析

单选题

Akin to the Black Box, on airplanes, a ____ is an equipment fitted onboard ships that record the various data on a ship which can be used for reconstruction of the voyage details and vital information during an accident investigation.A. Voyage Data Recorder （VDR)B. Automatic Radar Plotting AidC. Automatic Identification System D. Speed Log

答案解析

多选题

The pond system is an important （ ） system

答案解析