考古學樣品 的英文怎麼說

中文拼音 [kǎoxuéyàngpǐn]
考古學樣品 英文
archaeological specimen
  • : Ⅰ動詞1 (考試; 考問) examine; give [take] an examination test or quiz 2 (檢查) check; inspect3...
  • : Ⅰ名詞1 (古代) antiquity; ancientry 2 (先哲的遺典、道統) books or orthodoxies of ancient sages...
  • : Ⅰ動詞1 (學習) study; learn 2 (模仿) imitate; mimic Ⅱ名詞1 (學問) learning; knowledge 2 (學...
  • : Ⅰ名詞1. (形狀) appearance; shape 2. (樣品) sample; model; pattern Ⅱ量詞(表示事物的種類) kind; type
  • : Ⅰ名詞1 (物品) article; product 2 (等級; 品級) grade; class; rank 3 (品質) character; qualit...
  • 考古學 : archaelogy
  • 考古 : 1 (根據古代的遺跡、遺址和文獻研究古代歷史) engage in archaeological studies2 (考古學) archaeo...
  • 樣品 : sample; specimen; prototype; exponent
  1. In order to overcome problems arisen from the application of x fluorescence analysis into complex spectrum produced by archaeological ceramic fragments with multi - element, low content and thick ground, we have employed the artificial neural network into the research of x fluorescence archaeology and conducted three kinds of research works. as the first one, we have applied the linear olam network ( optimal linear association memory network ) and the non - linear bp network ( back - propagation network ) respectively to analyze the complex x fluorescence spectrum of archaeological samples, and taken both results of spectrum analysis to compare with each other. the second, the method of pattern recognition of bp network was tentatively used to perform intelligent identification of production places of these archaeological samples

    針對科技中對大量陶片進行產地研究時x熒光分析對多元素、低含量、厚基底陶片產生的復雜譜分析的問題,將人工神經網路引入x熒光中,進行了三方面的研究工作:一是用線性olam網路(最優線性聯想網路)和非線性bp網路(誤差反傳導網路)分別對的x熒光復雜譜進行解譜,並比較二者的解譜效果;二是用bp網路模式識別方法對的產地進行智能識別;三是為了提高網路運算的可靠性和減小基體效應及電噪聲的干擾和影響,研究並提出了三種網路習前的譜數據預處理方法。
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