inviscid velocity
inviscid streamline
inviscid velocity distribution
inviscid solution
inviscid drag
inviscid shock
investment share
investment
investigator
investigation window
inverted pendulum
inverted spin
ANTI-SYPHON VALVE
inverted pendulum thrust stand
inverted potential gradient
GS System
infrare
尾喷
output particle
inverted bifurcation
outside surface
outside world
inversion technique
output reset clock
utput reset clock
output reference axis
output power
output pulse
output prediction error
output step size
output span
inversion curve
inversion control
inverse-simulated solution
inverse-cycle
outside timing system
outsize cargo
outspin yaw
inverse-simulated trajectory