maintenance factor การใช้

• Then there is the maintenance factor.
• "Like steel, fiberglass has a low maintenance factor and will not chip, crack or warp, " he said, adding that fiberglass doors can either be painted or stained, with the latter finish resulting in a reasonably convincing wood-grain appearance.
• According to the final report, section 2.3-" Aircraft maintenance factors ", the aircraft had not flown in 20 days, however, this was not the duration for which pitots remained uncovered, but was evidently enough time to allow the wasps the opportunity to construct nests in the tubes.