defect n. 1.缺陷,缺點(diǎn),弱點(diǎn);短處。 2.不足,缺乏。 have some defect in eyesight 目力不佳。 have the defects of one's qualities 美中不足之處。 in defect of 若無(wú)…時(shí);因無(wú)。 vi. 叛變;逃走。 He defected to the West. 他叛逃到西方。
Then it identifies the defect type by means of the bp neural 應(yīng)用bp神經(jīng)網(wǎng)絡(luò)分類(lèi)器進(jìn)行分類(lèi)識(shí)別驗(yàn)證,取得較好的識(shí)別效果。
This paper discusses the development of a machine vision system for the various defect types on wood surface 為此,本文將討論計(jì)算機(jī)視覺(jué)技術(shù)在木材表面缺陷模式識(shí)別方面的最新發(fā)展。
Testing of materials for semiconductor technology - determination of defect types and defect densities of silicon epitaxial layers 半導(dǎo)體工藝材料的檢驗(yàn).硅晶體外延層缺陷種類(lèi)和缺陷密
Ict can detect gray image of the object ' s layer and does not destruct the object in the same time . ict distinguish object layer ' s geometrical structure , material and defect type by gray Ict是在無(wú)損狀態(tài)下檢測(cè)物體斷層的灰度圖像,以其灰度來(lái)分辨被檢測(cè)斷面內(nèi)部的幾何結(jié)構(gòu)、材質(zhì)情況、缺陷種類(lèi)等。
In this paper , a generally analysis is given to the main defect types , the causes , the detection , reinforcements and prevention measures of sluices after an investigation to some representative sluices in jiangsu province 本文在對(duì)江蘇省內(nèi)部分具有代表性的水閘進(jìn)行調(diào)查的基礎(chǔ)上,系統(tǒng)地分析了當(dāng)前水閘工程中所存在的主要病害類(lèi)型及其成因,繼而對(duì)這些病害的檢測(cè)、加固及預(yù)防工作進(jìn)行研究。