northern lights
ほっきょくしんどう
oscilação ártica
Arctic oscillation
Polaris (star in the constellation Ursa Minor)
ほっきょくせん
círculo polar ártico
Arctic Circle (latitude)
ほっきょくだら
bacalhau-do-árctico
Arctic cod (Boreogadus saida)
ほっきょくたんけん
expedição ártica
Arctic expedition
Arctic region
North Pole
Arctic hare (Lepus arcticus)
Arctic Ocean
ほっきょくおおかみ
lobo-do-árctico
Arctic wolf (Canis lupus arctos)
ほくじきょく
polo norte magnético
north magnetic pole
highly delighted
apolar
great nuisance
type of artwork using paper, cloth and paste
ゆうでんぶんきょく
polarização dielétrica
dielectric polarization
anode
ようきょくさんか
oxidação anódica
anodic oxidation
anode ray
positive plate
りょうきょくたん
ambos os extremos
both extremes
りょうきょくちほう
regiões polares
polar areas
いんしんをきわめる
gozar de prosperidade
to enjoy prosperity
しょうけつをきわめる
tornar-se desenfreado
to become rampant
うんのうをきわめる
dominar os segredos de
to master the secrets of