grade compensation；compensation of gradient；gradient compensation

stochartic parallal gradient gradient descent (SPGD) algorithm

stop-to-stop

T-stop(transmission-stop)

2H gradient shim

3D gradient vector diffusion

50% flashover voltage gradient

A gradient simulated annealing algorithm

a gradient term

A palaeothermal gradient

absolute gradient current

accelerating gradient

accelerating pressure gradient

acceleration gradient

accuracy gradient

acoustic pressure gradient

activity gradient

Activity gradient method

actual gradient