wave one's hand

v.

摇手；挥手；

Apical extrusion of debris and irrigants using ProTaper hand, M-two rotary and WaveOne single file reciprocating system: An ex vivo ...
Codimension-one Riemann solutions: missing rarefactions in transitional wave groups
Curling iron
Theory of pulsed four-wave mixing in one-dimensional silicon photonic crystal slab waveguides
Assessment of the reliability of wave observations from voluntary observing ships: Insights from the validation of a global wind wav...
Microwave and millimetre wave sensors for crack detection
Guided-Wave Theory of Light Diffraction by Acoustic Microwaves
Asymptotic speed of propagation and traveling wavefronts in a non-local delayed lattice differential equation
A Wave-function for Stringy Universes
The Traveling-Wave Cathode-Ray Tube