項次號 的英文怎麼說

中文拼音 [xiàngcìháo]
項次號 英文
item number
  • 項 : Ⅰ名詞1 （頸的後部） nape （of the neck） 2 （款項） sum （of money） 3 [數學] （不用加、減號連接...
  • 次 : Ⅰ名詞1 （次序; 等第） order; sequence 2 [書面語] （出外遠行時停留的處所） stopping place on a jou...
  • 號 : 號Ⅰ名1 （名稱） name 2 （別號; 字） assumed name; alternative name3 （商店） business house 4 （...
  1. Zhejiang xinda machine factory is member of china package association, the professional enterprise of manufactureing plastic packing machinery, the state star spark project - undertaking member, the provincial science technology star spark demonstration enterprise, award of the provincial science and technology progress, award of the advance enterprise at wenzhou and pingyan, we gain the title of respecting compact and keeping faith of provincial and local area unit and aaas bank credit enterprise title many times

    浙江鑫達機械廠是中國包裝協會會員，是專業生產塑料包裝機械的頭企業是國家星火項目承擔單位省級科技星火示範企業，曾榮獲多項省部級科技獎技術創新獎是溫州市文明先進企業是平陽縣重點工業企業是產品質量信得過工業企業並多次獲得本地區重合同守信用aaa銀行信用企業稱號。
  2. The collaboration was made possible with the invaluable assistance of mr daniel kaufmann, director of global programs of the institute, who announced the findings in the last day to aptly conclude the symposium

    這次合作在世界銀行學院國際研究項目總監daniel kaufmann先生鼎力協助下，得以順利完成。 kaufmann先生還在會議的最後一天公布調查結果，以此為會議劃上圓滿的句號。
  3. The kcrc east rail has recently been undergoing a number of improvements including the train refurbishment, station renovations, procurement of new electric multiple unit train sets, installation of new signaling and train controlling systems, etc. these would improve train frequency, safety and passenger comfort

    九廣鐵路東鐵最近完成多項改善工程，包括改建車廂、重修車站、購置全新的電動列車、安裝新的燈號設施及火車監管系統等，在火車班次、火車安全度及乘客舒適度等方面提高了服務水平。
  4. Through the rational study on the levels of auditing quality, make the appraising standard system of auditing quality perfect, suggest professional association and some supervisors to implement grade management system of cpa firms according to appraising method in practice, give market a signal about professional quality, improve the professional transparency of cpa firms, urge cpa firms strengthen its own service qu ality, provide a high quality service to people

    在此基礎上提出了一套會計師事務所審計項目質量評價辦法，通過定量地研究審計質量的層次，使得審計質量理論衡量體系變得更加完善，從實踐上建議行業協會等監管部門按照評價辦法對會計師事務所實行等級管理制度，給市場一個有關執業質量的信號，促使事務所加強自身服務質量，為社會公眾提供高質量的服務。
  5. Braces in a format item are interpreted sequentially in the order they are encountered

    按照在格式項中遇到大括號的順序依次解釋它們。
  6. The reassigned smoothed pseudo wigner - ville distribution ( rspwvd ) is introduced, which has less interference and higher resolution than other time frequency distributions like wigner - ville, choi - williams etc. it is used to detect the multi - knocking of engine such as cylinder, piston pin, valve, crank bearing, connecting rod bearing and jib knocking. a new fault diagnosis technique based on the rspwvd for the engine multi - knocking problem is proposed. by comparing the bispectrum and bicoherence of the gear vibration signals, it is demonstrated that bispectrum has an advantage over bicoherence for feature extraction of such signals

    第四章首次引入一種重分配方法，得到干擾項少而解析度高的重分配平滑偽魏格納維爾分佈（ rspwvd ） ；對發動機曲軸主軸承響、連桿軸承響、活塞銷響、活塞敲缸響、氣門響和挺桿響等常見機械異響故障振動信號特徵進行了全面地比較分析；通過對各種異響故障特徵信號的分析研究，提出基於rspwvd的發動機多異響故障診斷策略，利用該策略可以準確識別不同的發動機異響故障。
  7. Enterprises have 2 national invention patents, a number of production technologies, processes and advanced ranks first, has repeatedly received national and international honours and awards, quality inspection by the chinese association classified into " national product quality, after - sale protection enterprises double credibility " and surrounded by the united nations academy of natural sciences awarded " best international ecological security enterprise " honor

    企業擁有2項國家級發明專利，多項生產技術、工藝位居國內外先進行列，曾多次獲得國內國際榮譽及獎項，被中國質量檢驗協會評定為「全國產品質量、售後服務信譽雙保障企業」 ，並被聯合國自然科學院授予「國際生態安全最佳企業」榮譽稱號。
  8. Moreover, the corporation, for the first time, used fiber optic for the baseband transmission of tv signals, and thus got a good knowledge of this technology. a trained staff also emerged, laying the foundation for the tv transmission of major events later. 2

    在廣播電視傳送中，首次採用光纜進行廣播電視信號的基帶傳送，了解掌握了這項技術，做到了與世界先進水平同步，培養鍛煉了一批人才，為日後一系列重大的國事活動中的電視傳送打下了堅實的基礎。
  9. In the background of national defense beforehand research project " h / sjl - 863 minehunting sonar control stabilizing system ", the array dynamic modeling and robust control problems of carrier based strap - down mode minehunting sonar are mainly studied. the main works are : the dynamic models of minehunting sonar array are established for the first time. in order to design the directly control parts and simulate, the standard dynamic equations of minehunting sonar array are founded

    本文以國防預研型號項目「 h sjl - 863獵雷聲納控制穩定系統」的研製任務為背景，對艦載捷聯式獵雷聲納基陣動力學建模及魯棒控制問題進行了深入研究，主要工作如下：首次建立了艦載獵雷聲納基陣較完整的動力學模型，給出了便於直接進行控制設計和模擬的規范化通用形式的獵雷聲納基陣動力學方程。
  10. The clues and techniques to improve the resolution of data processing are 1 ) removing the affection of near surface factors on data acquisition, including static correction and noise eliminating technique etc, 2 ) broadening the frequency band of pre - stack seismic data, including amplitude compensation and pre - stack deconvolution etc, 3 ) improving s / n ratio of high frequency and weak reflection signals through multiple coverage with high precision velocity analysis, residual static correction and high - order nmo, raising " dead line of high frequency reflection ", and 4 ) identifying post stack effective reflection frequency band, enhancing dominant frequency and so on

    主要包括：消除近地表因素對資料採集的影響，包括靜校正和噪音壓制技術等；疊前拓寬地震資料領帶，包括振幅補償和疊前反褶積技術等；藉助高精度速度分析、剩餘靜校正和高次項nmo技術，通過多次覆蓋疊加，消除資料中隨機噪聲干擾、提高資料信噪比，尤其是高頻端反射信息的信噪比，改善高頻反射和弱反射信號信噪比，提高「高頻反射死亡線」 ；疊後有限反射頗帶識別、抬高優勢頻率等。
  11. Through analyzing the spinning echo, the arithmetic of " estimation of signal with polynomial phase " is adopted to estimate parameter of echo ' s phase. then the influence of high step phase pro duced by spin is removed. the one - dimension range - profile can be renewed by this arithmetic and the good effect is showed by the result of simulation in chapter v, the main works of this dissertation are summarized and the future researched areas are pointed out

    通過對自旋目標回波的分析，本章採用了「多項式相位信號系數估計」演算法對回波相位進行參數估計，可以去掉旋轉產生的相位高次項影響，從而恢復給出目標的一維距離像，模擬實驗表明本演算法取得了好的效果。
  12. As soon as possible after order acceptance new items are allocated numbers and issued to sales for inclusion in the sales order

    在訂單確認之後，盡快為新項次分派零件號碼並通知銷售部將其列入銷售訂單。
  13. The dairy cattle from shangtucheng village of lama township, a pilot township of sfagm, won the top award and the title of no. 1 cattle of hohhot

    來自「小農戶」項目示範鄉公喇嘛鄉上土城村的奶牛被本次選美大賽評為特等獎，榮獲「青城第一牛」的稱號。
  14. At what price can you repeat the invoice no. 25

    按照什麼價格你們可以再賣一次第二十五號發票項下的貨物？
  15. In this dissertation, we study the global topological classification and coefficient conditions of the plane homogeneous fifth polynomial differential system the main techniques used in this thesis includes the methods of the global structure and coefficient conditions of the plane homogeneous quadratic and cubic system mentioned in the paper [ 1 ] of professor ye yanqian, and the paper [ 2 ] of professor li xue min, also includes the idea to high - order critical point of professor zhang zhifen, lu yulin and han yuliang etc. due to the degree of polynomial in the right of equal - sign crease, when we discuss the global structure, the more special directions, the more difficulty in drawing phase portraits of this system

    本文主要討論一類平面齊五次多項式微分系統的全局拓撲結構及系數條件。借鑒了文獻[ 1 ]葉彥謙教授對平面齊二次系統的全局結構及系數條件和文獻[ 2 ]李學敏教授對平面齊三次系統的全局結構及系數條件的研究方法，同時綜合了張芷芬教授、陸毓麟教授、韓玉良教授等人對高次奇點的研究思想進行討論。這樣，由於等號右邊多項式次數的增加，討論系統的全局結構時，可能出現的特殊方向就會增加，在作全局相圖時，難度增大了。
  16. The theory of normal form are used to investigated the normal forms in the four dimensional nonlinear systems with cubic nonlinearities. we give the computing results of maple programs by using the adjoint operator method

    利用共軛運算元法和逐項消去法等規范形理論研究了含有三次非線性項的四維系統的規范形，給出了利用maple符號推導程序所得到的計算結果。
  17. It outlines 17 lessons the bush administration has learned, 125 specific recommendations, and 11 changes to make before the next hurricane season begins june 1

    報告列舉了布希政府從中學到的17條教訓、 125項建議以及在6月1號下一次颶風季節來臨以前的11項改進措施。
  18. One of the ironies to emerge from the midair disintegration of the columbia on february 1st is that cnn ' s breaking news of the tragedy was, for many people, their first clue that a shuttle mission was under way

    哥倫比亞號航天飛機於2月1日在半空中解體，具有諷刺意味的是，美國有線新聞網路對於此次災難令人震驚的報道，對于許多人來說，居然是他們第一次得知有這么一項航天任務正在進行當中。
  19. S specifies the number of times to traverse the symbols for duplicates

    指定遍歷符號以查找重復項的次數。
  20. In this thesis, it is the first time that both 3d analysis concerning material and geometric non - linear and test research have been carried on the staggered truss system. supported by the science and technical research foundation of ministry of education ( no. 99089 ), the national natural science foundation ( no. 50078021 ) and college doctor foundation of ministry of education ( no. 2000053203 ), this thesis is aimed at offering convicting evidence for the coming 《 technical specification for steel structure of light - weight building systems 》

    本文結合教育部科學技術研究重點項目（項目號99089 ） ，和國家自然科學基金（批準號50078021 ） 、高校博士點基金（批準號2000053203 ）等資助項目，首次對交錯桁架結構體系展開空間三維的二階彈塑性全過程分析和模型試驗研究，旨在為該結構在工程中的應用提供設計依據，為我國制定《輕型房屋鋼結構技術規程》提供理論基礎。
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