crucibles background

crucibles

/ˈkruːsɪbəlz/ /ˈkruːsɪbəlz/

Illustration crucibles - Image 1

noun

بوتقة

A cup-shaped piece of laboratory equipment used to contain chemical compounds when heating them to very high temperatures.

Examples :

"The chemist carefully placed the powdered sample into the crucibles before putting them in the furnace. "

وضع الكيميائي العينة المسحوقة بعناية في البوتقات قبل وضعها في الفرن.

utensil material chemistry science technical

Illustration crucibles - Image 1

noun

بوتقات

A heat-resistant container in which metals are melted, usually at temperatures above 500°C, commonly made of graphite with clay as a binder.

Examples :

"The metalworkers carefully poured the molten gold from the crucibles into molds to make jewelry. "

سكب عمال المعادن الذهب المصهور بعناية من البوتقات في قوالب لصنع المجوهرات.

material utensil technology chemistry science industry

Illustration crucibles - Image 1

noun

بوتقات

The bottom and hottest part of a blast furnace; the hearth.

Examples :

"The intense heat within the crucibles of the blast furnace melts the iron ore. "

الحرارة الشديدة داخل بوتقات الفرن العالي تذيب خام الحديد.

material industry machine

Illustration crucibles - Image 1

Illustration crucibles - Image 2

noun

محنة، صهر

A very difficult and trying experience, that acts as a refining or hardening process.

Examples :

""Boot camp was one of the crucibles that transformed ordinary citizens into resilient soldiers." "

كان معسكر التدريب أحد المحن التي حولت المواطنين العاديين إلى جنود صامدين.

suffering situation character condition literature mind emotion process history