地勢: topography, terrain / 知性: intelligence / 治世: rule; reign; peaceful times; regime; dynasty

鎮静剤: tranquilizer, sedative

Visualization. / Visual control: a business management technique whereby information is communicated using visual signals in order to facilitate quick understanding or increase efficiency and clarity.

reign

peaceful times / reign

calm down, become quiet

calming down, quietening

(astronomy, archaic) the Big Dipper; Ursa Major

tranquility, calm, quiet, pacification

to simmer down, to soothe, to suppress