direction indicator

释义

方向标，转向标；

Direction indicator
Direction indicator
Direction indicator
Direction-indicator and mirror
Entangled quantum states as direction indicators.
Magmatic flow-direction indicators in a giant diabase feeder dike, Connecticut
The reliability of anisotropy of magnetic susceptibility (AMS) data as flow direction indicators in friable base surge and ignimbrit...
Grain orientation and depositional ramps as flow direction indicators of a large-scale pyroclastic flow deposit in Japan
Differential stress control on the growth and orientation of flame perthite: A palaeostress-direction indicator
Comment and Reply on ‘Grain orientation and depositional ramps as flow direction indicators of a large-scale pyroclastic flow depos...
Design of a Haptic Direction Indicator for Visually Impaired People in Emergency Situations
Direction indicator for golf putters
Elliptic Rydberg states as direction indicators