Assertion: reconnaissance's use | /r/HasProperty | pioneered by u.s. navy udt
Facets:
Source sentences:
text: : The first use of scuba, the first lock ins-lock outs, the first use of blow and go ascends, and the first use of the escape trunk for ingress and egress from a submerged submarine underway in the U.S. military was pioneered by U.S. Navy UDT, forebears of the SEALs, in 1947-48.
text: : The first use of scuba, the first lock ins-lock outs, the first use of blow and go ascends, and the first use of the escape trunk for ingress and egress from a submerged submarine underway in the U.S. military was pioneered by U.S. Navy UDT, forebears of the SEALs, in 1947-48.
text: : The first use of scuba, the first lock ins-lock outs, the first use of blow and go ascends, and the first use of the escape trunk for ingress and egress from a submerged submarine underway in the U.S. military was pioneered by U.S. Navy UDT, forebears of the SEALs, in 1947-48.