Definition of extensometer in English:

extensometer

noun ˌɛkstɛnˈsɒmɪtəɪkˌstɛnˈsɑmədər

An instrument for measuring the deformation of a material under stress.
伸长计，变形测定器
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.
伸长计，变形测定器
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.

词汇	extensometer
释义	Definition of extensometer in English: extensometer noun ˌɛkstɛnˈsɒmɪtəɪkˌstɛnˈsɑmədər An instrument for measuring the deformation of a material under stress. 伸长计，变形测定器 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. 伸长计，变形测定器 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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