set of bands 中文意思是什麼

set of bands 解釋
帶系列
  • set : SET ＝safe electronic transaction 安全電子交易〈指用信用卡通過因特網支付款項的商業交易〉。n 【埃...
  • of : OF ＝Old French 古法語。
  • bands : 帶狀的中性粒細胞
  1. The glockenspiel used in marching bands is made up of a set of steel bars set in a lyre - shaped frame, while the modern orchestral glockenspiel is made up of two rows of steel bars, arranged roughly like piano keys

    在軍樂隊里，定了音高的鐵片是架在一個抱琴形狀的鋼架上。但在現代管弦樂隊里的鐵片琴，鐵片則排列成兩行，如鍵盤樂器中的黑子白子一般。
  2. Heterocylic aromatics such as pyridine and pyrimidines also give a somewhat similar set of bands in the 1600 cm region.

    雜環芳香族結構類如吡啶、嘧啶類化合物在1600厘米1（625微米）區域也有相似的一組譜帶。
  3. Optimal bands selection of remote sensing image based on core attribute of rough set theory

    基於粗糙集核計算的遙感圖像波段優選演算法
  4. It mainly includes following aspects : in this paper, firstly implication of wavelet analysis in signal harmonic component extraction is presented in detail, and on this foundation signal given frequency band component extraction method is proposed. then we investigate frequency aliasing phenomenon, reason why frequency aliasing phenomenon is easy happened when wavelet is implied in field of motor fault diagnosis, and frequency bands where frequency aliasing phenomenon is easer happened, and put forward approved morlet wavelet analysis method which can effectively alleviates frequency aliasing phenomenon. third we set up vibration signal detected system, design experiments to obtain three groups of fault signals : eccentricity fault, mixed fault of eccentricity plus mild rub, mixed fault of eccentricity plus moderate rub, and process these data using analysis method proposed in this paper

    首先對論文的選題以及相關背景進行了探討，並對相關的小波基礎理論進行了闡述，主要針對感應電動機的偏心故障和偏心+碰摩復合故障形式及相關的應用演算法進行了詳細探討，主要工作內容包括下面幾個方面:在論文中，首先對小波分析在信號的諧波分量提取中的應用進行了研究，在此基礎上，提出了信號的特定頻帶成分的提取方法;研究了小波分析的頻域混疊現象，探討了小波分析應用於電機故障診斷領域時易發生頻域混疊現象的原因，以及混疊現象較易發生的頻帶，提出了可以有效減輕頻域混疊現象的改進的morlet小波分析方法;搭建了振動信號檢測系統，設計實驗採集得到三組故障數據:偏心故障，偏心+輕微碰摩復合故障，偏心+中度碰摩復合故障，並對這些數據應用本文提出的分析方法進行信號處理，提取出的特徵參數可有效區分這兩種故障形式;研究了基於matlab和labview的混合編程方法，完成了電機故障檢測系統的軟體開發。
  5. The initial rate of lpa will be set at the prevailing rate payable to an officer in the respective pay bands at the date of implementation

    不同薪酬級別的公務員，他們在新建議實施日期時，原已享有的旅費津貼額，仍將會是他
  6. Gwt ： hung on 20 posts set in 20 bronze bases. the hooks and bands on the posts should be made of silver

    呂震中本：帷子的柱子要二十根，帶卯的銅座二十個。柱子上的鉤子和桿子都要用銀子作。
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