On the site of the excavations there was no evidence of preoccupation 在這些古物出土地點并沒有先占的跡象。
His seat had been - pied 他的座位已被別人先占了。
Pre - empting scarce resources 先占稀缺資源
Nasdaq is likely reacting to the lull to pre - empt any interest from the new york stock exchange , which could be a potential partner as well 納斯達(dá)克(全國證券交易商自動報價系統(tǒng)協(xié)會)或許對于從它潛在的合作伙伴紐約證券交易所先占任何股權(quán)反應(yīng)平淡。
The marked assets of real option is not financial assets but real assets , which determines that the characters of real option are different from those of financial options in such fields as non - monopolization , non - exchanging , pre - occupation , conjunction and initiative agility of owners of real option 實物期權(quán)的標(biāo)的資產(chǎn)是實物資產(chǎn)而不是金融資產(chǎn),因而具有和金融期權(quán)不同的特性,如非獨(dú)占性、非交易性、先占性、關(guān)聯(lián)性、期權(quán)所有者的主動靈活性。