Σύνδεση
Cambridge English: CAE (C1 Advanced) - Χημικές & Υλικές Διαδικασίες
Ανασκόπηση
Κάρτες
Ορθογραφία
Κουίζ
to increase the velocity of something
επιταχύνω, αυξάνω την ταχύτητα
(of a solid) to become one with a liquid
διαλύω, διαλύομαι
a light silver-gray metal used primarily for making cooking equipment and aircraft parts
αλουμίνιο, αλουμίνιο
a metallic chemical element that has a red-brown color, primarily used as a conductor in wiring
χαλκός, κόκκινο μέταλλο
a heavy soft metal, used in making bullets, in plumbing and roofing, especially in the past
μόλυβδος, βαρύ μέταλλο
a type of powder that is explosive, used in making bullets, bombs, etc.
πυρίτιδα, μαύρη πυρίτιδα
an explosive that is very powerful
δυναμίτης, ένα πολύ ισχυρό εκρηκτικό
a device that produces a powerful and concentrated beam of light that can be used in medical procedures, for cutting metal objects, etc.
λέιζερ, ακτίνα λέιζερ
a machine that produces electricity by converting mechanical energy into electrical energy
γεννήτρια, εναλλάκτης
to become gas or vapor from liquid
εξατμίζομαι, ατμίζω
a substance that can cause a sudden and violent release of energy
εκρηκτική ύλη, εκρηκτικό
to take something out from something else, particularly when it is not easy to do
εξάγω, αφαιρώ
an inner protective layer applied to the interior surface of an object to shield it from wear, moisture, or damage
επένδυση, εσωτερικό στρώμα
a part that combines with others to form a larger whole, often separable and functional within a system
συστατικό, στοιχείο
a poisonous substance, especially one produced by living organisms, that can cause harm or illness when introduced into a living organism
τοξίνη
a small remaining amount or part of a thing after it has been taken, used, etc.
κατάλοιπο, υπόλειμμα
a chemical substance that is harmful or poisonous to living organisms
τοξική ουσία, δηλητήριο
the process or state of breaking apart or losing structural integrity
| Cambridge English: CAE (C1 Advanced) |
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