U型梁:U-beam
UTR:UTR
UEV:UEV
URO:URO
U因子:U Factor
UVN:UVN
UMD:UML
UIB:UIB
US1:US1
US2:US2
UFA:PUFA
U向量:U loop
UEL:UEL
UTZ:UTZ
U43:U43
UGC:UGC
UNF:UNF
UOA:UOA
UMP:UMP
URC:URC
UMM:MGTS
uix:uix
UDB:UDB
ULP:ULP
UX8:UX8
UXP:UXP
UWL:UML
UL6:UL6
U15:U15
U序列:U-Sequence
UNS:UNS
UCC:UCC
U墓地:Cemetery U
U G:U G
UV度:UV variation
USF:USF
UXI:UXI
US区:US region
UDH:FEA
UPD:UPD
UL法:UL method
UIC:UIC
UCI:Unified Communication Identity (UCI)
U 盘:U-Disk
URM:URM
USV:USB
U薄膜:uranium film
U效应:U effect
U形钢:U-section
U形钩:clevis
UTR:UTR
UEV:UEV
URO:URO
U因子:U Factor
UVN:UVN
UMD:UML
UIB:UIB
US1:US1
US2:US2
UFA:PUFA
U向量:U loop
UEL:UEL
UTZ:UTZ
U43:U43
UGC:UGC
UNF:UNF
UOA:UOA
UMP:UMP
URC:URC
UMM:MGTS
uix:uix
UDB:UDB
ULP:ULP
UX8:UX8
UXP:UXP
UWL:UML
UL6:UL6
U15:U15
U序列:U-Sequence
UNS:UNS
UCC:UCC
U墓地:Cemetery U
U G:U G
UV度:UV variation
USF:USF
UXI:UXI
US区:US region
UDH:FEA
UPD:UPD
UL法:UL method
UIC:UIC
UCI:Unified Communication Identity (UCI)
U 盘:U-Disk
URM:URM
USV:USB
U薄膜:uranium film
U效应:U effect
U形钢:U-section
U形钩:clevis