लॉगिन करें
Cambridge English: CAE (C1 Advanced) - रासायनिक और सामग्री प्रक्रियाएं
समीक्षा करें
फ्लैशकार्ड्स
वर्तनी
प्रश्नोत्तरी
to increase the velocity of something
तेज़ करना, किसी चीज़ की गति बढ़ाना
(of a solid) to become one with a liquid
घुलना, विलीन होना
a light silver-gray metal used primarily for making cooking equipment and aircraft parts
एल्युमिनियम, एल्युमिनियम
a metallic chemical element that has a red-brown color, primarily used as a conductor in wiring
तांबा, लाल धातु
a heavy soft metal, used in making bullets, in plumbing and roofing, especially in the past
सीसा, भारी धातु
a type of powder that is explosive, used in making bullets, bombs, etc.
बारूद, काला बारूद
an explosive that is very powerful
डायनामाइट, एक बहुत शक्तिशाली विस्फोटक
a device that produces a powerful and concentrated beam of light that can be used in medical procedures, for cutting metal objects, etc.
लेजर, लेजर किरण
a machine that produces electricity by converting mechanical energy into electrical energy
जनरेटर, अल्टरनेटर
to become gas or vapor from liquid
वाष्पित होना, भाप बनना
a substance that can cause a sudden and violent release of energy
विस्फोटक, विस्फोटक पदार्थ
to take something out from something else, particularly when it is not easy to do
निकालना, उद्धरण करना
an inner protective layer applied to the interior surface of an object to shield it from wear, moisture, or damage
अस्तर, आंतरिक परत
a part that combines with others to form a larger whole, often separable and functional within a system
घटक, अंश
a poisonous substance, especially one produced by living organisms, that can cause harm or illness when introduced into a living organism
विषाक्त पदार्थ
a small remaining amount or part of a thing after it has been taken, used, etc.
अवशेष, बचा हुआ भाग
a chemical substance that is harmful or poisonous to living organisms
विषाक्त पदार्थ, ज़हरीला पदार्थ
the process or state of breaking apart or losing structural integrity
| Cambridge English: CAE (C1 Advanced) |
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