invariableness
不變化;不變
In·va·ri·a·ble a. Not given to variation or change; unalterable; unchangeable; always uniform.
Physical laws which are invariable. --I. Taylor.
-- In*va*ri*a*ble*ness, n. -- In*va*ri*a*bly, adv.
invariableness
n : the quality of being resistant to variation [syn: invariability,
invariance] [ant: variability, variability]