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单词 extensometer
释义

Definition of extensometer in English:

extensometer

noun ˌɛkstɛnˈsɒmɪtəɪkˌstɛnˈsɑmədər
  • An instrument for measuring the deformation of a material under stress.

    Example sentencesExamples
    • With such extensometer, the fiber's central zone is stretched without any displacement and can be analyzed by x-ray diffraction without moving the beam.
    • Column covers are fitted with T-slots to allow compatibility with various accessories, such as grips, fixtures, extensometers, and chambers.
    • Instrumentation and monitoring within the tunnels will be effected through such means as inclinometers, extensometers, strain gauges, load cells, instrumented rock bolts, and standard convergence and deformation measurements.
    • Testing is carried out using a constant cross head speed, and elongation to fracture measured with a 50-mm gage length extensometer.
    • Expansin activity was assayed as described earlier using a custom made extensometer.

Origin

Late 19th century: from Latin extens- 'extended' (from the verb extendere) + -meter.

 
 

Definition of extensometer in US English:

extensometer

nounikˌstenˈsämədərɪkˌstɛnˈsɑmədər
  • An instrument for measuring the deformation of a material under stress.

    Example sentencesExamples
    • With such extensometer, the fiber's central zone is stretched without any displacement and can be analyzed by x-ray diffraction without moving the beam.
    • Expansin activity was assayed as described earlier using a custom made extensometer.
    • Testing is carried out using a constant cross head speed, and elongation to fracture measured with a 50-mm gage length extensometer.
    • Instrumentation and monitoring within the tunnels will be effected through such means as inclinometers, extensometers, strain gauges, load cells, instrumented rock bolts, and standard convergence and deformation measurements.
    • Column covers are fitted with T-slots to allow compatibility with various accessories, such as grips, fixtures, extensometers, and chambers.

Origin

Late 19th century: from Latin extens- ‘extended’ (from the verb extendere) + -meter.

 
 
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更新时间:2024/9/21 17:59:49