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।
absorptivity
This term is primarily used in technical, scientific, and engineering contexts, specifically within physics, chemistry, and materials science. It describes a quantitative property of a material rather than a general quality, distinguishing it from the more common word "absorbency," which is typically used in domestic or commercial contexts (such as describing towels or sponges).
Because it refers to a specific physical constant or a measurable ratio, the word is treated as an uncountable noun. It describes an inherent characteristic of a substance's interaction with energy or matter, and is rarely used in casual conversation.
Meanings
Examples
The high absorptivity of the black surface allows it to heat up quickly in the sun.
We need to measure the spectral absorptivity of this new polymer.
Does this fabric have a higher absorptivity than the previous sample?
The scientist noted that the absorptivity of the gas increased at lower temperatures.
I wonder if the absorptivity of this sponge is enough to soak up the entire spill.
The shield was designed with low infrared absorptivity to prevent overheating.
Check the absorptivity levels before you start the chemical reaction.
The material exhibits an unusual absorptivity in the ultraviolet range.
This coating was specifically engineered for maximum solar absorptivity.
This coating was specifically engineered for maximum solar absorptivity.