abbr.lunar orbit insertion 月球轨道导入;
例句:
We will only Issue soft offer after evaluating LOI with soft probe.
我们只有收到LOI后才会发出报价单.
LOI ( limiting oxygen index )
限氧指数 ( 测定纤维可燃性值 )
Seller returns LOI duly signed and sealed as accepted with Banking.
卖方归还手续完备的意向函,连同银行坐标.