strain gauge

名词 n.
中文释义

英文释义

名词 n.
  1. A device that measures the strain in a structural element by measuring changes in electrical resistance of a sensor attached to the element under investigation.
    — A strain gauge in the couplers of this unit [...] measures continuously the drawbar tension exerted by the locomotives at the front end and the bogie wagons trailing to the rear of it.

词形变化

strain gauges plural strain gage alternative
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