yu-ming

bekins constant failure rate period cross-weighted Fisher indexes drills steel sharpener DTR/NL foramina mandibulae graphic recording voltmeter isoinhibitor longanon outsiderhood peridomicile plunge-cut grinding primary steam bypass system prophylactic device pseudo-involvement re-surfaced shop-boughts ST_breaking-and-damaging_tearing-and-breaking-into the true ventilating circuit