(الفضاء الخارجي)
الفضاء الجوي
the earth's atmosphere and the space beyond it
(علم الفضاء الحيوي)
علم الأحياء الفلكية
a branch of biology that deals with the study of life in space
(غلاف جوي)
جوي
having a connection to or originating in the Earth's atmosphere
(كوني)
كوسمي
related to the universe and the vast space outside the earth
(القمر المكتمل)
البدر
the complete and round-shaped moon as seen from the earth
معلومات نحوية:
(نصف القمر)
هلال
the moon when only half of its bright surface can be seen from the earth
(قمر جديد)
هِلَال
the moon when only a small portion of its bright side is visible from the earth
(يغطس)
يغرب
(of the sun or moon) to go out of sight below the horizon
معلومات نحوية:
(الانفجار العظيم)
نظرية الانفجار العظيم
the explosion that, according to most scientists, caused the existence of the universe
معلومات نحوية:
(المجرة)
الكون
the universe, particularly when it is thought of as a systematic whole
(كائن سماوي)
جسم سماوي
any natural object in the space, such as the sun, moon, etc.
معلومات نحوية:
(مجرة درب التبانة)
درب التبانة
a pale band of light seen in the sky at night that contains the solar system and billions of other stars
معلومات نحوية:
(مجموعة نجوم)
كوكبة
a specific group of stars that form a pattern and have a name related to their shape
(الدائرة الزخرفية)
الأبراج الفلكية
(astronomy) the celestial zone in the sky where the sun, moon, and planets appear to move, traditionally divided into twelve equal segments, each associated with a distinct name and symbol
(نجمة ذنبية)
مذنب
an object in space that is a mass of ice and dust and when it nears the sun it starts illuminating in the shape of a tail
(نجم قزم)
قزم
a star that is relatively small in size or mass and is not very bright
(كوكب خارجي)
كوكب خارج المجموعة الشمسية
a planet that is outside the solar system
(سَديم)
نَوَازَة
a piece of rock coming from outer space that passes through the Earth's atmosphere, producing light
(كَسْرَةٌ نَيْزَكِيَّةٌ)
نَيْزَك
a piece of rock or metal from space that has hit the surface of the earth
(غيمة نجمية)
سديم
a glowing cloud of gas and dust in outer space, often the result of a star explosion or formation
معلومات نحوية:
(المستعر الأعظم)
سوبرنوفا
an exploding star that as a result is emitting a very large amount of light, more than the sun
معلومات نحوية:
(وكالة ناسا (وكالة الفضاء الأمريكية))
ناسا (الإدارة الوطنية للملاحة الجوية والفضاء)
a US government agency responsible for space travel and the study of space
(بعثة)
مهمة
an operation carried out in space
معلومات نحوية:
(كوسمونات)
رائد فضاء روسي
an astronaut from Russia or the former Soviet Union
(إقلاع)
انطلق
(of a spacecraft or aircraft) to leave the ground, particularly vertically
معلومات نحوية:
(محور الدوران)
محور
an imaginary line in the middle of an object around which the object revolves
(تدوير)
دوران
the action of circular movement around a fixed point
(سفينة فضاء)
مكوك فضائي
a vehicle designed and used to go to space and return multiple times
معلومات نحوية:
(كائن فضائي غير معروف)
جسم طائر مجهول
a mysterious object that some people claim to have seen flying around in the sky and assume that it is a spaceship from another world
معلومات نحوية:
(بدون وزن)
عديم الوزن
having or seeming to have no or little weight, caused by the absence of gravity
مبروك! !
لقد تعلمت 30 كلمات من Lesson 62. لتحسين التعلم ومراجعة المفردات، ابدأ في الممارسة!
مراجعة
بطاقات الفلاش
الهجاء
اختبار قصير
