density
gb/dˈɛnsɪti/ us/dˈɛnsɪti/
B1
Angielski
~ 4000
sűrűség, lassú felfogás
RZECZOWNIK
B1
1
sűrűség
B2
Schemat użycia:
[substance] has a density of [number]
The density of lead is much higher than that of aluminum.
Az ólom sűrűsége sokkal nagyobb, mint az alumíniumé.
Scientists measured the density of the liquid to identify it.
A tudósok megmérték a folyadék sűrűségét, hogy azonosítani tudják.
Population density in cities is often much greater than in rural areas.
A high bone density can reduce the risk of fractures.
Przykłady dla uczących się
Water has a higher density than oil.
A víz sűrűsége nagyobb, mint az olajé.
The city has a high population density.
A városban nagy a népsűrűség.
This metal has a low density.
The doctor checked my bone density.
Częsty błąd:
Learners sometimes confuse 'density' with 'weight'. Density is weight relative to volume, not total weight.
Znaczenie
mass per unit volume
Kolokacje
population density
|high density
|low density
|energy density
|bone density
Synonimy
concentration (Refers to how much of something is in a certain space, but can also apply to non-physical things like ideas or effort.)
Antonimy
lightness (Refers to having little weight for its size, opposite of high density in physical terms.)
Tematy
science
|physics
|measurement
Definicja
How heavy something is for its size.
The measure of how much mass is contained in a given volume of a substance.
RZECZOWNIK
B1
2
sűrűség
B1
Schemat użycia:
the density of [objects/people]
The forest's tree density makes it hard to walk through.
Az erdőben olyan sűrűn állnak a fák, hogy nehéz átjutni rajta.
Traffic density increased during rush hour.
Csúcsidőben megnőtt a forgalom sűrűsége.
The crowd density at the concert was overwhelming.
Przykłady dla uczących się
The crowd density was high at the festival.
A fesztiválon nagyon sűrű volt a tömeg.
There is a low tree density in this area.
Ezen a területen ritkán állnak a fák.
Traffic density is low at night.
Znaczenie
closeness or compactness
Kolokacje
traffic density
|crowd density
|forest density
Synonimy
compactness (Focuses on how tightly things are packed together physically.)
Antonimy
sparsity (Refers to things being spread out with lots of empty space.)
Tematy
daily life
|geography
|core_vocabulary
|space
Definicja
When things are very close together in one place.
The state of being closely packed or crowded together.
RZECZOWNIK
B2
INFORMAL
3
His density on the subject frustrated the teacher.
A tanárt frusztrálta, hogy ilyen nehezen fogta fel a témát.
She laughed at her own density after missing the joke.
Miután nem értette a viccet, nevetett a saját lassú felfogásán.
I can't believe my density—I left the keys inside again.
Przykłady dla uczących się
I did not get the joke because of my density.
Nem értettem a viccet a lassú felfogásom miatt.
Her density made the work slow.
A lassú felfogása miatt lassan haladt a munka.
His density made him ask many questions.
Znaczenie
slowness to understand
Kolokacje
mental density
Synonimy
stupidity (A stronger and more negative term for lack of intelligence.)
Antonimy
quickness (Refers to thinking and understanding things fast.)
Tematy
emotions
|personality
|education
|core_vocabulary
Definicja
Not understanding something quickly; being slow to think.
A lack of quick understanding or intelligence; dullness of mind.
Gramatyka
Forma słownikowa
density
IPA
GB/dˈɛnsɪti/
US/dˈɛnsɪti/
Sylaby i akcent
dens - ity (2 sylaby)
Stress on 1st syllable (dens)
Formy wyrazu
Noun
- Base: density
- Plural: densities, density
Rodzina wyrazów
Wyrażenia
bone density
1/bˈoʊn dˈɛnsɪti/
fixed phrase
technical
mass per volume of bone tissue
How solid and strong bones are, measured by how much mineral they have.
Przykłady
- Regular exercise can help maintain healthy bone density.
- The test showed her bone density was lower than normal.
traffic density
1/tɹˈæfɪk dˈɛnsɪti/
fixed phrase
vehicles per road length
How many cars are on a road at the same time.
Przykłady
- Traffic density increases during rush hour.
- Low traffic density makes driving easier.
population density
1/pˌɑpjəlˈeɪʃən dˈɛnsɪti/
fixed phrase
people per unit area
How many people live in a certain area.
Przykłady
- Tokyo has one of the highest population densities in the world.
- Population density is lower in rural areas than in cities.
population density
2/pˌɑpjəlˈeɪʃən dˈɛnsɪti/
fixed phrase
technical
Number of people per area unit
How many people live in a certain size area, like per square kilometer.
Przykłady
- Tokyo has one of the highest population densities in the world.
- Population density affects housing prices.