例句與造句

1. This dissertation classifies the entity objects of enterprise system into structural objects and contract objects . the enterprise information structure is defined with structural objects and the relationship of activity objects is described with contract objects . the basic principle of enterprise business process constructed through multiple contracts relation is discussed
   本文把企業(yè)系統(tǒng)中的實(shí)體對(duì)象劃分為結(jié)構(gòu)型對(duì)象和合約關(guān)系型對(duì)象，用結(jié)構(gòu)型對(duì)象定義了企業(yè)系統(tǒng)的結(jié)構(gòu)，合約關(guān)系型對(duì)象描述了兩個(gè)活動(dòng)類(lèi)型對(duì)象之間的關(guān)系，進(jìn)而闡述了多個(gè)合約關(guān)系構(gòu)成企業(yè)流程的基本原理。
2. It's difficult to find contract object in a sentence. 用contract object造句挺難的