SimilarityRank
phase_transition 0.563 77207
a_key_point 0.541 90473
key_point 0.537 24842
point_where 0.535 85958
point 0.531 280
important_point 0.526 62812
turn_point 0.514 50699
discontinuity 0.509 51074
last_point 0.507 76179
this_point 0.506 11999
key_idea 0.481 72156
several_point 0.480 61890
singularity 0.480 26627
tip_point 0.475 85764
equilibrium 0.473 15129
point_of 0.472 1214
this_equation 0.463 62888
second_order 0.462 99054
two_point 0.460 33889
some_point 0.459 40693
boundary_condition 0.457 53979
one_point 0.455 28384
key_issue 0.448 15544
datum_point 0.447 46349
the_main_point 0.446 50804