National Control Devices

Views Updated: Dec 15, 2025

Key Facts

Abbreviation
NCD
Pronunciation
/ˈnæʃənəl kənˈtroʊl dɪˈvaɪsɪz/
Category
Miscellaneous
Related Field
Unclassified

Examples in Context

  1. This topic is combined with the National Natural Science Fund Project " Semi-Active Control devices and technology research for the Transition Condition Engines Exhaust Noise ". The shortcoming of the existing mufflers is that the low-frequency exhaust noise of internal combustion engine can not be faultlessly control.

Other meanings of NCD