polar background

polar

/ˈpəʊ̯lə(ɹ)/ /ˈpoʊ̯lɚ/

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noun

극선

The line joining the points of contact of tangents drawn to meet a curve from a point called the pole of the line.

Examples :

"The polar of the parabola's focus is a straight line. "

포물선의 초점의 극선은 직선이다.

math point figure

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adjective

극성의, 극지방의

Of or having a pole or polarity.

Examples :

"The magnet has a strong polar force, attracting the metal paper clips. "

자석은 강한 극성을 가지고 있어 금속 클립을 끌어당깁니다.

world geography nature environment science physics

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adjective

극지방의, 남극과 북극의

Of, relating to, measured from, or referred to a geographic pole (the North Pole or South Pole); within the Arctic or Antarctic circles.

Examples :

"The polar bear exhibit at the zoo was fascinating. "

동물원의 북극곰 전시가 매혹적이었다.

geography world area nature

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adjective

극궤도의

(space sciences) Of an orbit that passes over, or near, one of these poles.

Examples :

"The satellite's polar orbit allowed it to photograph the entire Earth's northern region. "

위성의 극궤도는 지구 북반구 전체를 촬영할 수 있게 해주었다.

astronomy space science technical

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adjective

극성의

Having a dipole; ionic.

Examples :

"The water molecule is polar because it has a slightly positive end and a slightly negative end. "

물 분자는 약간 양전하를 띠는 끝과 약간 음전하를 띠는 끝을 가지고 있기 때문에 극성입니다.

chemistry physics science

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adjective

극좌표의

Of a coordinate system, specifying the location of a point in a plane by using a radius and an angle.

Examples :

"The polar coordinates of the school's new playground are crucial for the construction plans. "

학교의 새 놀이터의 극좌표는 건설 계획에 매우 중요합니다.

math astronomy physics space

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adjective

예 또는 아니오, 두 가지 답만 가능한

(of a question) Having but two possible answers, yes and no.

Examples :

"The teacher asked a polar question: "Did you finish your homework?" "

선생님은 예 또는 아니오, 두 가지 답만 가능한 질문을 했다: “숙제를 다 했니?”