planetary nebulae 뜻

• 행성상성운

• planetary:    adjective, 혹성의, 방랑하는, 부정한,
• nebulae:    성운
• planetary:    adjective, 혹성의, 방랑하는, 부정한, 지상의
• dark nebulae:    암흑성운
• diffuse nebulae:    무정형성운
• emission nebulae:    발광성운
• protoplanetary nebulae:    원시행성상성운
• reflection nebulae:    반사성운
• planetary atmospheres:    행성의 대기
• planetary boundaries:    지구 위험 한계선
• planetary core:    핵 (행성)
• planetary differentiation:    행성 분화
• planetary geology:    행성지질학
• planetary habitability:    행성 거주가능성 행성 거주가능성
• planetary health:    지구보건