The EA-18G Maintenance Trainer (EAMT) is a set of three devices used to train Navy maintenance technicians to support the EA-18G's unique systems, primarily the AEA avionics.
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但这时候真正耐寒的冬花三色堇就开始一花独放了。
Their flower production slows down, but then the truly hardy winter-flowering pansies come into their own.