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قائمة كلمات المستوى C1 - Science
هنا سوف تتعلم بعض الكلمات الإنجليزية حول العلوم، مثل "الذرية"، و"الكثافة"، و"التطور"، وما إلى ذلك، والتي تم إعدادها لمتعلمي المستوى C1.
مراجعة
بطاقات الفلاش
الهجاء
اختبار قصير
related to atoms, the smallest units of matter, including their structure, properties, and interactions
ذرّي, مرتبط بالذرات
(biology) the part of a cell that contains most of the genetic information
النواة
a link that holds atoms or ions together in any molecule or crystal
رابطة, صلة
the physical property in matter that causes it to experience a force in an electromagnetic field
شحنة كهربائية, شحنة
(physics) the degree to which a substance is compacted, measured by dividing its mass by its volume
كثافة
(physics) the universal force of attraction between any pair of objects with mass
الجاذبية, قوة الجاذبية
(physics) any of the smallest units that energy or matter consists of, such as electrons, atoms, molecules, etc.
جسيم, عنصر
a natural reaction or behavior that occurs automatically, without conscious thought or reasoning
غرائز
the chemical processes through which food is changed into energy for the body to use
الأيض
related to evolution or the slow and gradual development of something
تطوري, تغيري
(biology) the slow and gradual development of living things throughout the history of the earth
تطور
(biology) a change in the structure of the genes of an individual that causes them to develop different physical features
طفرة, تغير جيني
an unhatched or unborn offspring in the process of development, especially a human offspring roughly from the second to the eighth week after fertilization
جنين
an animal or plant with parents that belong to different breeds or varieties
هجين
a cell or a group of cells created through a natural or artificial process from a source that they are genetically identical to
استنساخ
(of a living being) to produce offspring or more of itself
يتكاثر, يستنسخ
something that triggers a reaction in various areas like psychology or physiology
محفز, مثير
the act of producing a substance that exists in living beings
تركيب, إنتاج
a water-soluble chemical substance that contains Hydrogen and has a sour taste or corrosive feature with a PH less than 7
حمض
a light silver-gray metal used primarily for making cooking equipment and aircraft parts
الألومنيوم, الألومنيوم (بالعربية)
a metallic chemical element that has a red-brown color, primarily used as a conductor in wiring
نحاس
a heavy soft metal, used in making bullets, in plumbing and roofing, especially in the past
رصاص, معدن ثقيل
a substance that permits electricity to pass through or along it
موصل, مادة موصلة
a substance of small size and equal sides, formed naturally when turns to solid
بلورة, بلورات
a type of powder that is explosive, used in making bullets, bombs, etc.
بارود, مسحوق البارود
the different elements that form something or the arrangement of these elements
تركيب, تكوين
a device that produces a powerful and concentrated beam of light that can be used in medical procedures, for cutting metal objects, etc.
ليزر
an object that produces an invisible field capable of attracting certain metals without physical contact
مغناطيس, جاذب
related to heat or temperature, including how heat moves, how materials expand with temperature changes, and the energy stored in heat
حراري, ثيرمي
to press two things together or be pressed together to become smaller
ضغط, يعصر
a machine that produces electricity by converting mechanical energy into electrical energy
مولد, آلة توليد
without end or limits in extent, amount, or space
لا نهاية له, لا حصر له
a small remaining amount or part of a thing after it has been taken, used, etc.
بقايا, متبقي
