វគ្គជំនាញកុំព្យូទ័រ
ចំណេះដឹងទូទៅ
ម្ហូបអាហារ
កំប្លែង
ទស្សន៍ទាយ
តូច
មធ្យម
ធំ
Concentration
noun
1.
(UNCOUNTABLE)
~ (on
something
) (
close
attention
, a
concentrating
or
being
concentrated
,
strength
or
density
. -concentration
camp
a
prison
camp
for
detention
)
ការសំដៅទៅរកកន្លែងតែមួយ
2.
(បច្ចេកទេស)
ការផ្តោតទៅ, បណ្តុំ
3.
(FIGURATIVE)
ការរួមគ្នា (សំដៅគោលបំណងតែមួយ) /
concentration of
forces
ការប្រមូលផ្ដុំ,
deep
concentration
ការខំជញ្ជឹងគិត
chemical
concentration
ភាពខ្លាំងឬខាប
adjective
1.
Concentration
camp
នៃបន្ទាយឃុំឃាំងមនុស្ស
ឃ្លាដែលទាក់ទង
concentration camp
-
បន្ទាយឃុំខាំងមនុស្ស, បន្ទាយផ្តុំជន
-
ជំរុំប្រមូលផ្តុំ
concentration ratio
-
ផលធៀបបង្ហាប់
nutrient concentration
-
កំហាប់សារធាតុចិញ្ចឹម, កំហាប់អាហារធាតុ
ENGLISH MEANING
noun
1.
The
act
or
process
of
concentrating
; the
process
of
becoming
concentrated
, or the
state
of
being
concentrated
; concentration.
2.
The
act
or
process
of
reducing
the
volume
of a
liquid
, as by
evaporation
.
3.
The
act
or
process
of
removing
the
dress
of
ore
and of
reducing
the
valuable
part
to
smaller
compass
, as by
currents
of
air
or
water
.