The potting material must not interfere with normal strain gauge movement, and allow the gauges to return to their normal zero output position. (scalesu.com)
A lot of parents enjoy that their toddlers are not able to run off and that they can still comfortably wear their 5 - year - old on their back without the normal strain that most parents deal with when giving piggyback rides. (babycarrierreviewguide.com)
Similarly, monkeys exposed to the normal strain contained thousands of times more bacteria in their throats than those given the mutant version. (scientificamerican.com)