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单词 calorimeter
释义
calorimeter
noun[C]
uk
/ˌkæl.əˈrɪm.ɪ.tər/us
/ˌkæl.əˈrɪm.ə.t̬ɚ/
apieceofequipmentformeasuringtheamountofheatproducedin achemicalreaction
热值测量仪
SMART Vocabulary: related words and phrases
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(Definition ofcalorimeterfrom theCambridge Advanced Learner's Dictionary & Thesaurus© Cambridge University Press)
Examples from literature
  • An apparatus known as the bomb calorimeter has two chambers, the inner, which contains the dry food to be burned, say a definite amount of sugar, and an outer, which is filled with water.
  • At one end, on the ground floor, is the exposing and recording apparatus for flame tests of explosives, also pressure gauges, and a calorimeter, and, at the other end, is a gallery for testing safety lamps.
  • M. Curie has calculated directly, by the aid of the calorimeter, the quantity of energy liberated, measuring it entirely in the form of heat.
  • The data which we have used were obtained by the use of a calorimeter measuring the quantity of heat passing through covering.
  • The respiratory calorimeter is an air-tight compartment in which men are confined for a week or more at a time while studies are being made concerning heat and energy yielded by food products.

calorimeter| American Dictionary

calorimeter
noun[C]
us/ˌkæl·əˈrɪm·ɪ·t̬ər/
chemistry
apieceofequipmentformeasuringtheamountofheatproducedin achemicalreaction
(Definition ofcalorimeterfrom theCambridge Academic Content Dictionary© Cambridge University Press)

Examplesofcalorimeter

calorimeter
Thecalorimeterwas placed after the focus mirrors array.
From theCambridge English Corpus
The energy in the microwave pulse batches was measured with acalorimeterwith an alcohol microwave absorber and a capillary indicator.
From theCambridge English Corpus
The laser per formance was characterized with an optical streak camera, equivalent plane monitor, andcalorimetermeasurements.
From theCambridge English Corpus
The same spiral served to calibrate thecalorimeterby discharging a capacitor with a known energy.
From theCambridge English Corpus
He measured the heat increment in a respirationcalorimeteras the difference in heat resulting from ingested feed at two intake levels.
From theCambridge English Corpus
The focused beam from the parabola was then sent through pinhole targets and onto a large areacalorimeter.
From theCambridge English Corpus
Before lowering, ampoules were suspended within thecalorimeterunit to allow for temperature equilibration.
From theCambridge English Corpus
We have measured the transmitted and backscattered laser light with the fast photodiode and calorimeters, and analyzed the energy balance.
From theCambridge English Corpus
Rather, it encouraged the use of instruments yielding quantitative data: balance, thermometer, andcalorimeter.
From theCambridge English Corpus
The total energy of the six beams was measured by acalorimeterwith diameter of f100 mm.
From theCambridge English Corpus
The pulse energy was measured with acalorimeterhaving an alcohol-filled glass tube intended to absorb microwaves.
From theCambridge English Corpus
Thecalorimetermeasures the change of temperature in a thin layer of material due to its heating by the passing ion beam.
From theCambridge English Corpus
Rapid measurement of binding constants and heats of binding using a new titrationcalorimeter.
From theCambridge English Corpus
The total number ofcalorimeterchannels in this experiment was 18.
From theCambridge English Corpus
Both input and output beams being almost fully overlapped in the amplifier were measured by means of calorimeters and vacuum photodiodes.
From theCambridge English Corpus
These examples are from corpora and from sources on the web. Any opinions in the examples do not represent the opinion of the Cambridge Dictionary editors or of Cambridge University Press or its licensors.
#https://dictionary.cambridge.org//dictionary/english/calorimeter##
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更新时间：2024/12/27 22:46:15