保兑的不可撤销的信用证
confermed irrevocable letter of credit
不可撤回的信用证
irrevocable letter of credit
不可撤销保兑信用证
irrevocable and confirmed credit
不可撤销承兑银单信用证
irrevocable documentary acceptance credit
不可撤销无追索权信用证
irrevocable without recourse LC
不可撤销信用证
irrevocable letter of credit
irrevocable LC
不可分割信用证
indivisible letter of credit
飞机使用可用度
Aircraft operational availability
光合作用可用光光子通量PPFD
Photosynthetic photon flux density PPFD
可撤销信用证
revocable letter of credit
可分割信用证
divisible letter of credit
可信可控
Trustworthy and Controllable
可信可控网络
Trustworthy and Controllable Network