echolocation
gb/ˌɛkoʊloʊkˈeɪʃən/ us/ˌɛkoʊloʊkˈeɪʃən/
C1
इंग्रजी
अर्थ
० अर्थ
नाम
technical
C1
process
1
navigation by reflected sound
a way some animals find things by listening to echoes
वापर नमुना:
echolocation (in [animal])
सामान्य चूक:
Echolocation is not the same as simply having good hearing; it specifically involves using echoes from sounds that are produced.
समानार्थी शब्द
biosonar (often used for echolocation in animals, especially marine mammals.)
विरुद्धार्थी शब्द
vision (finding things by sight rather than by echoes.)
सहप्रयोग
bat echolocation
|dolphin echolocation
|use echolocation
|echolocation ability
|echolocation system
|echolocation calls
|echolocation pulses
|echolocation signals
|echolocation behavior
|navigate by echolocation
विषय
animals
|biology
|senses
|nature
उदाहरणे
- Bats rely on echolocation to avoid obstacles in the dark.
- Scientists recorded echolocation calls to study how dolphins hunt.
- The cave fish showed reduced vision but strong echolocation-like sensing.
शिकणाऱ्यांसाठी उदाहरणे
- Bats use echolocation at night.
- Echolocation helps dolphins find fish.
नाम
technical
C1
process
2
locating objects with sound echoes
a way to find objects by sending sound and listening to the echo
वापर नमुना:
echolocation for [purpose]
सामान्य चूक:
Learners often confuse echolocation with radar; radar uses radio waves, while echolocation uses sound.
समानार्थी शब्द
sonar (a broader term; echolocation is often used for biological or biomimetic sonar.)
विरुद्धार्थी शब्द
radar (a different ranging method that uses radio waves instead of sound.)
सहप्रयोग
echolocation technique
|echolocation method
|echolocation-based navigation
|echolocation algorithm
|echolocation sensor
|echolocation experiment
|echolocation data
|echolocation mapping
|underwater echolocation
|echolocation signal processing
विषय
science
|technology
|sound
|navigation
उदाहरणे
- The robot uses echolocation to map the corridor when the lights are off.
- Engineers tested echolocation methods for obstacle detection in drones.
- Echolocation can be effective underwater because sound travels well in water.
शिकणाऱ्यांसाठी उदाहरणे
- The device uses echolocation to find walls.
- Echolocation works by listening to echoes.
नाम
C1
process
3
human navigation by clicking sounds
a way some people use echoes to know where things are
वापर नमुना:
learn echolocation; use echolocation to [do something]
सामान्य चूक:
It does not mean using a machine; in this sense it can be a learned human skill.
समानार्थी शब्द
click-based navigation (describes the common technique used in human echolocation.)
विरुद्धार्थी शब्द
visual navigation (moving around mainly by using sight rather than echoes.)
सहप्रयोग
human echolocation
|learn echolocation
|echolocation training
|echolocation skills
|mouth clicks
|use clicks for echolocation
|echolocation in blind people
|practice echolocation
विषय
health
|disability
|senses
|daily_life
उदाहरणे
- After months of practice, he used echolocation to move confidently through unfamiliar rooms.
- The documentary showed how echolocation can help some blind people judge distance.
- She made small clicks and listened for changes in the echo as part of her echolocation routine.
शिकणाऱ्यांसाठी उदाहरणे
- He learned echolocation to walk safely.
- She uses clicks for echolocation.
नाम
technical
C1
abstract
4
the act of echo-based detection
finding something by using echoes
वापर नमुना:
echolocation of [object/area]
सामान्य चूक:
This is a broad sense; in many contexts it specifically refers to animals (especially bats and dolphins).
समानार्थी शब्द
echo ranging (a general descriptive term for measuring location by echoes.)
विरुद्धार्थी शब्द
direct observation (identifying something without relying on reflected sound.)
सहप्रयोग
the echolocation process
|echolocation of targets
|echolocation in darkness
|echolocation in water
|echolocation research
|echolocation study
विषय
science
|sound
उदाहरणे
- Echolocation is an efficient way to detect objects when visibility is low.
- The lecture explained echolocation as a process of measuring time delays in echoes.
शिकणाऱ्यांसाठी उदाहरणे
- Echolocation uses echoes to detect objects.
व्याकरण
शब्दकोशातील रूप
echolocation
IPA
GB/ˌɛkoʊloʊkˈeɪʃən/
US/ˌɛkoʊloʊkˈeɪʃən/
अक्षरविभाग आणि जोर
echo - loca - tion (३ अक्षरखंड)
शब्दरूपे
Noun
- Base: echolocation
- Plural: echolocations
संबंधित शब्द
Forms
echolocations
noun
Core family
echolocate
verb C1
echolocator
noun
वाक्प्रचार
active echolocation
1/ˈæktɪv ˌɛkoʊloʊkˈeɪʃən/
fixed phrase
technical
echolocation by making sounds
echolocation where you make the sound yourself
उदाहरणे
- Bats use active echolocation by emitting calls and listening for echoes.
- The paper compared active echolocation with other sensory strategies in nocturnal animals.
bat echolocation
1/bˈæt ˌɛkoʊloʊkˈeɪʃən/
fixed phrase
technical
echolocation used by bats
the way bats use echoes to find things
उदाहरणे
- Researchers analyzed bat echolocation to understand how bats track fast-moving insects.
- Bat echolocation changes depending on whether the bat is in open air or near trees.
dolphin echolocation
1/dˈɑlfən ˌɛkoʊloʊkˈeɪʃən/
fixed phrase
technical
echolocation used by dolphins
the way dolphins use clicks and echoes underwater
उदाहरणे
- Dolphin echolocation is strong enough to detect fish hiding in sand.
- The team used underwater microphones to capture dolphin echolocation in the bay.
echolocation call
1/ˌɛkoʊloʊkˈeɪʃən kˈɔl/
fixed phrase
technical
sound used to create echoes
a sound an animal makes to hear echoes
उदाहरणे
- The bat emitted an echolocation call just before it grabbed the moth.
- Different species have distinctive echolocation calls that can be identified in recordings.
passive echolocation
1/pˈæsɪv ˌɛkoʊloʊkˈeɪʃən/
fixed phrase
technical
echo use without making sounds
finding things by listening to echoes of other sounds
उदाहरणे
- Some researchers discuss passive echolocation in animals that exploit ambient noise.
- Passive echolocation can be harder because the sound source is not under the listener’s control.