reflectance
gb/ɹˈɛflˈɛktəns/ us/ɹˈɛflˈɛktəns/
C1
ইংরেজি
~ 3200
reflektancia, visszaverési tényező
বিশেষ্য
C1
TECHNICAL
1
ব্যবহারের ধরন:
[something] has a reflectance of [value]
The snow's high reflectance helps keep the region cool.
A hó magas reflektanciája segít hűvösen tartani a térséget.
Scientists measured the reflectance of the new material under different wavelengths.
A tudósok különböző hullámhosszakon mérték az új anyag reflektanciáját.
Low reflectance surfaces are often used to reduce glare in photography.
Satellite images use surface reflectance to study vegetation health.
The paint's reflectance determines how bright it appears in sunlight.
শিক্ষার্থীদের জন্য উদাহরণ
Snow has a high reflectance.
A hónak magas a reflektanciája.
They measured the wall's reflectance.
Megmérték a fal reflektanciáját.
The mirror has high reflectance.
Dark cloth has low reflectance.
সাধারণ ভুল:
Learners sometimes confuse 'reflectance' with 'reflection'. 'Reflection' is the image or process, while 'reflectance' is a measured property.
অর্থ
proportion of light reflected
কলোকেশন
high reflectance
|low reflectance
|reflectance value
|reflectance measurement
|surface reflectance
সমার্থক শব্দ
albedo (Used especially in astronomy and climate science to describe the reflectivity of planets or surfaces.)
|
reflectivity (A near-synonym in physics; sometimes used interchangeably but can refer more broadly to reflective properties.)
বিপরীতার্থক শব্দ
absorbance (Refers to the amount of light absorbed rather than reflected.)
|
transmittance (Refers to the amount of light that passes through rather than being reflected.)
বিষয়
science
|physics
|optics
সংজ্ঞা
How much light a surface sends back when light hits it.
The proportion of light or other radiation striking a surface that is reflected back rather than absorbed or transmitted.
ব্যাকরণ
অভিধানিক রূপ
reflectance
IPA
GB/ɹˈɛflˈɛktəns/
US/ɹˈɛflˈɛktəns/
শব্দাংশ ও জোর
re - flect - ance (৩টি শব্দাংশ)
Stress on 1st syllable (re)
শব্দরূপ
Noun
- Base: reflectance
- Plural: reflectances
সম্পর্কিত শব্দ
Forms
reflectances
noun
Core family
Related words
reflectively
adverb
reflector
noun
Negative and opposite forms
unreflective
adjective
nonreflective
adjective
Advanced or less common
reflectivity
noun
অভিব্যক্তি
এই এন্ট্রির সঙ্গে এখনো কোনো অভিব্যক্তি যুক্ত করা হয়নি।