例句與造句

1. after the discussion of the organization and data access of the data, the paper presents some pop kinds of information retrieve models nowadays, such as boolean logical model, vector space retrieve model and probability retrieve model
   在討論了分布式環(huán)境中的數(shù)據(jù)組織和訪問(wèn)后，本文又具體討論了現(xiàn)今幾種主要的信息檢索模型：布爾邏輯模型，向量空間模型，以及概率模型等。
2. according to the varied kinds of the retrieve models in the course of the design and our practical situation, we put forward a new information retrieve system combining the boolean logical model and the vector space retrieve model, which is named extended weighting vector space retrieve model
   在系統(tǒng)的設(shè)計(jì)實(shí)現(xiàn)過(guò)程中，我們根據(jù)上文提到的不同檢索模型，結(jié)合我們的實(shí)際情況，提出了一種結(jié)合布爾邏輯模型和空間向量模型的新的檢索系統(tǒng)，即擴(kuò)展的加權(quán)向量空間檢索模型。
3. It's difficult to find boolean logical in a sentence. 用boolean logical造句挺難的