Sentence examples for acceptable lifespan from inspiring English sources
When I was a child, people still spoke of the Biblical "three-score and ten" as a perfectly acceptable lifespan, and once they had retired, usually in their mid-60s, they thought of themselves as valetudinarians.
Results show that an industrially-acceptable catalyst lifespan for a dry reformer can be achieved by periodically optimizing temperatures and pressures to accommodate for the change in catalyst diameter caused by sintering.
Conclusion We confirm that RCA is both efficient and safe since its early use in ICUs by inexperienced practitioners, with fairly acceptable achievements in terms of filter lifespan, number of handlings and nursing overwork.
Accept that stuff has a lifespan.
Simulation results indicated that, for a west-facing flat, only the flats located on 15/F to 20/F can give acceptable environmental payback periods, ranging from 58.3 years to 40.7 years, i.e. within the lifespan (60 years) of a building.
On one hand, with the improvement in product reliability and lifespan, in some products with long life and high reliability, it is difficult to induce failure within the acceptable test time and sample size (for example, some military components require the 99% reliable life to be up to 24 years).
b The Acceptable Daily Intake (ADI) value is the maximum quantity of chemical that humans can absorb in a day for their entire lifespan without showing any signs of illness (Tomlin 2006).
These batteries, however, have a short lifespan.
It's a problem across the lifespan".
