deflectometern.

/diːflɛkˈtɒmɪtə/

Etymology: See -meter comb. form².

An instrument for measuring the deflection or deformation of a body, esp. a metal bar, under stress.

ΘΚΠ

the world > space > shape > misshapenness > [noun] > action or fact of putting or being out of shape > as result of pressure or strain > instrument for measuring deformation

deflectometer1836

extensometer1887

deformeter1927

1836 Mechanics' Mag. 6 Feb. 367/1 The effects produced [on the rails] by the passing engines and trains were minutely observed with this deflectometer.

1874 E. H. Knight Pract. Dict. Mech. Deflectometer, an instrument for measuring the deflection of a rail by a weight in rapid motion.

1962 Engineering 23 Feb. 268/3 A series of deflectometers at the column positions was used to give an indication of the movement. A central deflectometer recorded the deflections in the new steel girder.

This entry has not yet been fully updated (first published 1894; most recently modified version published online December 2020).

单词	deflectometer
释义	deflectometern. /diːflɛkˈtɒmɪtə/ Etymology: See -meter comb. form². An instrument for measuring the deflection or deformation of a body, esp. a metal bar, under stress. ΘΚΠ the world > space > shape > misshapenness > [noun] > action or fact of putting or being out of shape > as result of pressure or strain > instrument for measuring deformation deflectometer1836 extensometer1887 deformeter1927 1836 Mechanics' Mag. 6 Feb. 367/1 The effects produced [on the rails] by the passing engines and trains were minutely observed with this deflectometer. 1874 E. H. Knight Pract. Dict. Mech. Deflectometer, an instrument for measuring the deflection of a rail by a weight in rapid motion. 1962 Engineering 23 Feb. 268/3 A series of deflectometers at the column positions was used to give an indication of the movement. A central deflectometer recorded the deflections in the new steel girder. This entry has not yet been fully updated (first published 1894; most recently modified version published online December 2020). < n.1836
随便看	co-adaptation co-adapted co-adjacence co-adjacency co-adjoint co-adjust co-administration co-admiration co-admire co-admit co-adventure co-adventurer co-advice co-affirmation co-afforest co-aged co-agency co-agent co-agitator co-agonize co-agriculturist co-aid co-allied co-ally co-ambassador