单词 | pycnometer |
释义 | pycnometer[ pik-nom-i-ter ] / pɪkˈnɒm ɪ tər / nouna container used for determining the density of a liquid or powder, having a specific volume and often provided with a thermometer to indicate the temperature of the contained substance. Origin of pycnometerFirst recorded in 1880–85; pycno- + -meter Words nearby pycnometerpycn-, pycnidium, pycniospore, pycnium, pycno-, pycnometer, pycnostyle, Pydna, pye, pye-dog, pyelectasis Dictionary.com UnabridgedBased on the Random House Unabridged Dictionary, © Random House, Inc. 2020 Example sentences from the Web for pycnometer
British Dictionary definitions for pycnometerpycnometer / (pɪkˈnɒmɪtə) / nouna small glass bottle of known volume for determining the relative density of liquids and solids by weighing Derived forms of pycnometerpycnometric (ˌpɪknəˈmɛtrɪk), adjectiveCollins English Dictionary - Complete & Unabridged 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012 |
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