caloric 音标拼音: [kəl'ɔrɪk]
n . 热
a . 热的,热量的,卡路里的
热热的,热量的,卡路里的
caloric adj 1 :
relating to or associated with heat ; "
thermal movements of molecules "; "
thermal capacity "; "
thermic energy "; "
the caloric effect of sunlight " [
synonym : {
thermal }, {
thermic },
{
caloric }] [
ant : {
nonthermal }]
2 :
of or relating to calories in food ; "
comparison of foods on a caloric basis "; "
the caloric content of foods "
Caloric \
Ca *
lor "
ic \,
n . [
L .
calor heat ;
cf .
F .
calorique .]
(
Physics )
The principle of heat ,
or the agent to which the phenomena of heat and combustion were formerly ascribed ; --
not now used in scientific nomenclature ,
but sometimes used as a general term for heat .
[
1913 Webster ]
Caloric expands all bodies . --
Henry .
[
1913 Webster ]
Caloric \
Ca *
lor "
ic \,
a .
Of or pertaining to caloric .
[
1913 Webster ]
{
Caloric engine },
a kind of engine operated by heated air .
[
1913 Webster ]
Heat \
Heat \ (
h [=
e ]
t ),
n . [
OE .
hete ,
h [
ae ]
te ,
AS .
h [=
ae ]
tu ,
h [=
ae ]
to ,
fr .
h [=
a ]
t hot ;
akin to OHG .
heizi heat ,
Dan .
hede ,
Sw .
hetta .
See {
Hot }.]
1 .
A force in nature which is recognized in various effects ,
but especially in the phenomena of fusion and evaporation ,
and which ,
as manifested in fire ,
the sun '
s rays ,
mechanical action ,
chemical combination ,
etc .,
becomes directly known to us through the sense of feeling .
In its nature heat is a mode of motion ,
being in general a form of molecular disturbance or vibration .
It was formerly supposed to be a subtile ,
imponderable fluid ,
to which was given the name {
caloric }.
[
1913 Webster ]
Note :
As affecting the human body ,
heat produces different sensations ,
which are called by different names ,
as heat or sensible heat ,
warmth ,
cold ,
etc .,
according to its degree or amount relatively to the normal temperature of the body .
[
1913 Webster ]
2 .
The sensation caused by the force or influence of heat when excessive ,
or above that which is normal to the human body ;
the bodily feeling experienced on exposure to fire ,
the sun '
s rays ,
etc .;
the reverse of {
cold }.
[
1913 Webster ]
3 .
High temperature ,
as distinguished from low temperature ,
or cold ;
as ,
the heat of summer and the cold of winter ;
heat of the skin or body in fever ,
etc .
[
1913 Webster ]
Else how had the world . . .
Avoided pinching cold and scorching heat ! --
Milton .
[
1913 Webster ]
4 .
Indication of high temperature ;
appearance ,
condition ,
or color of a body ,
as indicating its temperature ;
redness ;
high color ;
flush ;
degree of temperature to which something is heated ,
as indicated by appearance ,
condition ,
or otherwise .
[
1913 Webster ]
It has raised . . .
heats in their faces . --
Addison .
[
1913 Webster ]
The heats smiths take of their iron are a blood -
red heat ,
a white -
flame heat ,
and a sparkling or welding heat . --
Moxon .
[
1913 Webster ]
5 .
A single complete operation of heating ,
as at a forge or in a furnace ;
as ,
to make a horseshoe in a certain number of heats .
[
1913 Webster ]
6 .
A violent action unintermitted ;
a single effort ;
a single course in a race that consists of two or more courses ;
as ,
he won two heats out of three .
[
1913 Webster ]
Many causes . . .
for refreshment betwixt the heats .
--
Dryden .
[
1913 Webster ]
[
He ]
struck off at one heat the matchless tale of "
Tam o '
Shanter ." --
J .
C .
Shairp .
[
1913 Webster ]
7 .
Utmost violence ;
rage ;
vehemence ;
as ,
the heat of battle or party . "
The heat of their division ." --
Shak .
[
1913 Webster ]
8 .
Agitation of mind ;
inflammation or excitement ;
exasperation . "
The heat and hurry of his rage ." --
South .
[
1913 Webster ]
9 .
Animation ,
as in discourse ;
ardor ;
fervency ;
as ,
in the heat of argument .
[
1913 Webster ]
With all the strength and heat of eloquence .
--
Addison .
[
1913 Webster ]
10 . (
Zool .)
Sexual excitement in animals ;
readiness for sexual activity ;
estrus or rut .
[
1913 Webster PJC ]
11 .
Fermentation .
[
1913 Webster ]
12 .
Strong psychological pressure ,
as in a police investigation ;
as ,
when they turned up the heat ,
he took it on the lam . [
slang ]
[
PJC ]
{
Animal heat }, {
Blood heat }, {
Capacity for heat },
etc .
See under {
Animal }, {
Blood },
etc .
{
Atomic heat } (
Chem .),
the product obtained by multiplying the atomic weight of any element by its specific heat .
The atomic heat of all solid elements is nearly a constant ,
the mean value being 6 .
4 .
{
Dynamical theory of heat },
that theory of heat which assumes it to be ,
not a peculiar kind of matter ,
but a peculiar motion of the ultimate particles of matter .
{
Heat engine },
any apparatus by which a heated substance ,
as a heated fluid ,
is made to perform work by giving motion to mechanism ,
as a hot -
air engine ,
or a steam engine .
{
Heat producers }. (
Physiol .)
See under {
Food }.
{
Heat rays },
a term formerly applied to the rays near the red end of the spectrum ,
whether within or beyond the visible spectrum .
{
Heat weight } (
Mech .),
the product of any quantity of heat by the mechanical equivalent of heat divided by the absolute temperature ; --
called also {
thermodynamic function },
and {
entropy }.
{
Mechanical equivalent of heat }.
See under {
Equivalent }.
{
Specific heat of a substance (
at any temperature )},
the number of units of heat required to raise the temperature of a unit mass of the substance at that temperature one degree .
{
Unit of heat },
the quantity of heat required to raise ,
by one degree ,
the temperature of a unit mass of water ,
initially at a certain standard temperature .
The temperature usually employed is that of 0 [
deg ]
Centigrade ,
or 32 [
deg ]
Fahrenheit .
[
1913 Webster ]
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CALORIC Definition Meaning - Merriam-Webster The meaning of CALORIC is a supposed form of matter formerly held responsible for the phenomena of heat and combustion
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Calorie - Wikipedia The calorie is a unit of energy that originated from the caloric theory of heat [1] [2] The large calorie, food calorie, dietary calorie, kilocalorie, or kilogram calorie is defined as the amount of heat needed to raise the temperature of one liter of water by one degree Celsius (or one kelvin)
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CALORIC | English meaning - Cambridge Dictionary CALORIC definition: 1 relating to calories (= units of energy provided by food): 2 containing a lot of calories: 3… Learn more
CALORIC Definition Meaning | Dictionary. com of or relating to heat (of engines) driven by heat high in calories a caloric meal Archaic heat a hypothetical fluid whose presence in matter was thought to determine its thermal state First recorded in 1785–95; from French calorique, equivalent to calor- (from Latin calor “heat”) + -ique adjective-forming suffix; -ic
Caloric - definition of caloric by The Free Dictionary caloric - relating to or associated with heat; "thermal movements of molecules"; "thermal capacity"; "thermic energy"; "the caloric effect of sunlight"
What Are Calories? - Live Science Calories are units of energy that a food or drink provides You can usually find calorie counts listed on food items, and wearables like the best fitness trackers allow you monitor how many