লক্ষ্য করুন: এই এন্ট্রির অনুবাদ বর্তমানে মান পর্যালোচনার অধীনে রয়েছে, তাই কিছু বিষয়বস্তু সাময়িকভাবে শুধুমাত্র ইংরেজিতে প্রদর্শিত হচ্ছে।
এই এন্ট্রিটি এখনও আপনার ভাষায় অনুবাদ করা হয়নি, তাই নিচে মূল লেখাটি দেখানো হচ্ছে।
ejector
This term is primarily used in technical, mechanical, and aerospace contexts. It describes a mechanism that utilizes force—either mechanical or fluid-dynamic—to expel an object or substance rapidly. In aviation, it is most commonly associated with safety systems designed to remove a pilot from a failing aircraft.
In industrial engineering, the term refers to a specific type of pump that operates without moving parts, relying instead on the Venturi effect to create a vacuum. This distinguishes it from standard mechanical pumps, as it uses a high-pressure motive fluid to draw out another gas or liquid.
Meanings
Examples
The pilot pulled the handle to activate the ejector seat.
We need to replace the steam ejector in the condenser system.
Check if the ejector pin is stuck in the mold.
I wonder if this old machine still has a working ejector mechanism.
The vacuum is maintained by a high-capacity water ejector.
Just hit the button and the ejector will push the disc out.
The aircraft was equipped with a state of the art ejector system for emergency escapes.
Is the ejector nozzle aligned correctly with the intake valve?