weight item 中文意思是什麼

weight item 解釋
重量成分
  • weight : n 1 重量；體重；求心力，重力，（地心）引力。2 斤兩，分量，衡，計重單位。3 （壓東西的）重物。4 砝...
  • item : n. 1. 條，條款，項目，品目，細目。2. （新聞的）一條，一則；（戲劇的）節目。adv. 〈逐條列舉時開頭用〉又，同上。
  1. Analytic hierarchy process should be used to define each indices ， weight, and then with the experts ， evaluation and average weight method. in this way the finial mark can be got about the venture item evaluation. this will help the investor to give his finial decision

    用層次分析法確定各指標的綜合權重值，再通過專家打分，最後加權平均，得出被評價企業創業投資項目的最終得分，其結果可用來幫助投資者做出投資決策。
  2. The item must otherwise fulfill all the requirements for manipulating an object via telekinesis ( such as weight )

    該物品若有其他方面的操作要求（比如重量） ，必須能以心靈遙控的方式滿足。
  3. Adding momentum item while correcting weight and limiting range of input value reduce error and improve diagnosis correctness greatly. while normalizing the input value, a new way is put forward that normalization is performed item by item according to its sort. in this way error training can avoid going into the flat field that is caused by existing of 0 or 1 of the input value

    本文首先分析了故障診斷和神經網路的基本理論，並在此基礎上提出了神經網路對于變壓器故障診斷系統的適用性；文中將bp神經網路演算法用計算機實現；並針對其本身存在的一些缺點提出了一系列改進措施，通過在修正權值的時候增加動量項，並且限制輸入值范圍來減小誤差、提高系統的診斷正確率；在對輸入數據進行歸一化處理的時候，採取按類逐項歸一化的方法，避免了輸入數據出現0或者1而使訓練進入平坦區。
  4. Aimed at scarcities of current means to calculate document feature item weight, using vsm for reference, this paper advances a method to calculate weight of document feature item based on bp neural net. bp neural net is applied broadly for its simple structure and working stabilization

    本文針對現存的文檔特徵項基於internet的信目、檢索若干問題的研究權重統計方法的不足，結合向量空間模型表示文檔特徵的方法，提出利用神經網路技術對文檔的文檔特徵權重進行估計的方法。
  5. The approximate weight of a single item in the control

    控制項中單獨一項的近似權重。
  6. The new pricing structure is based on the total quantity and weight of each posting. this eliminates the trouble of weighing and calculating the postage of each item

    郵費以每次的總投寄數目及重量計數，省卻了逐件計算郵費的煩惱。
  7. Lwi replacement strategy replaces the lowest weight cache item, and the weight is determined by the following three factors : access frequencies of the cache item ' s projected attributes, access probability of the tuples satisfying cache item predicate on each projected attribute, and latest access time of the cache item

    該策略以緩存項投影屬性的訪問頻率、屬性上滿足緩存項條件的數據被訪問概率、以及緩存項的最近被訪問的時間確定權值，替換權值最低的項。模擬測試表明，在客戶語義緩存中，該策略具有比傳統lru和lfu策略更好的性能。
  8. The standard weight limit per item is 1 kg. items over 1 kg

    每次投遞每件文件或物件的標準重量為1千克，超重物件每千克
  9. The standard weight limit per item is 1 kg. items over 1 kg will be charged an additional $ 14 per kg per item

    每次投遞每件文件或物件的標準重量為1千克，超重物件每千克酌加$ 14 。
  10. Other properties provide the weight of an item and the count of visible items. the

    而另一些屬性則提供了項的權重和可見項的數目。
  11. Correction of a bug on the weight calculation with an item of saddle type

    修正了一個關于馬鞍類物品的重量計算的錯誤。
  12. The pressure container for the nuclear reactor pile which is introduced by this essay is designed and made by certain group company. it ' s a huge equipment used in the nuclear power station. the equipment is made up of two parts, a pressure container body and a lid. this paper is going to give the descriptions of the transport program design of the pressure container body. the body of the pressure container is 5. 165m wide, 4. 85m high and its net weight is 160t, because it is a large item for transporting in nature, the container needs a stern transporting condition. if we want to transport the container designedly and procedurely, to achieve no damage and no loss in the whole process, we must pay a careful investigation and find a feasible way to carry it

    該設備由壓力殼筒體和頂蓋兩部分組成，在此僅敘述核反應堆壓力殼筒體的運輸方案設計。核反應堆壓力殼筒體凈重160t ，寬5 . 165m ，高4 . 85m ，屬大件運輸。運輸技術條件要求極為嚴格，為使該大件運輸能有計劃、有步驟進行，確保整個運輸過程完整無損、萬無一失，必須進行深入細致的調查研究，尋找大件運輸的可行方案。
  13. Accesses the approximate weight of a single item in the control

    訪問控制項中某一項的大致權重。
  14. Weight : an entry of “ ? ” indicates an item that has no weight worth noting

    重量： 「 」表示該物品的重量不值一提。
  15. Weight : item ' s weight, in pounds. ? an entry of - - indicates the item has a negligible weight ( less than 1 / 2 pound )

    重量：物品的重量，單位為英磅。標為「 - - 」的條目表示該物品的重量可以忽略不計（小於1 / 2磅） 。
  16. Article 32 when a mail item is delivered to the addressee or returned to the sender, it shall not be deemed damaged should there neither be loss of weight nor visible surface damage

    第32條郵件遞交收件人或退還寄件人時，如封面無破裂痕跡，重量亦未減少者，不得以毀損論。
  17. Minimum threshold - 5 kg to the first country, 1kg each for other country in the same posting maximum weight limits - 2kg per item, 5kg for books

    投寄重量最低限制于同一次投寄中，寄往其中一個國家的郵件重量不可少於5千克，而寄往其餘每一個國家亦不可少於1千克
  18. Minimum threshold - 5 kg to the first destination, 1kg each for other destinations in the same posting maximum weight limits - 2kg per item, 5kg for books

    投寄重量最低限制于同一次投寄中，寄往其中一個目的地不可少於5千克，而寄往其餘每一個目的地亦不可少於1千克
  19. Then the structure and the function of each component of the cache system are shown. client semantic caching is different from traditional object caching in granularity and query processing. to get better cache hits in a semantic cache, a cache replacement strategy, called lwi ( least weight item ), is proposed

    由於客戶語義緩存的粒度及基於緩存的查詢處理與傳統以頁或元組對象為粒度的緩存不同，因此本文提出語義緩存最小權值項lwi替換策略。
  20. 3. advancing a method to calculate weight of document feature item based on bp neural net the key technologies of information retrieval system are the followings : representation of document and user query ; query matching strategy ; correlation calculation of matching result

    提出一種基於bp神經網路統計文檔特徵項權重的方法信息檢索系統的核心技術主要包括三個方面的內容：文檔與用戶查詢的表示：查詢匹配策略；匹配結果的相關度計算。
分享友人
分享到 Line

分享到臉書