sieve structure 中文意思是什麼

sieve structure 解釋
篩狀構造
  • sieve : n. 1. （細眼）篩。2. （約裝一 bushel 的）粗筐。3. 〈比喻〉嘴松的人，守不住秘密的人，嘴不嚴的人。vt. 篩，篩選。
  • structure : n. 1. 構造，結構；組織；石理，石紋。2. 建造物。3. 【化學】化學結構。4. 【心理學】（直接經驗中顯現的）結構性，整體性；整體結構。adj. -d ,-less adj.
  1. In the supergene zones of xialei manganese deposit in guangxi, south china, there is abundant resource of natural cryptomelane, which is well known as a manganese oxide octahedral molecular sieve having a well - defined 2 2 tunnel structure oms - 2 with k

    錳鉀礦是一種有孔道結構的錳氧化物八面體分子篩oms - 2 ，具有良好的催化氧化性和離子交換性。
  2. The results are obtained as follows : we analyze the features of kinematics and dynamic of the crusher. the improvement on the crusher structure design is made in the following aspects : involutes beat board, adjust mechanism on the back protect board and sieve plate, distributaries system, sieve plat, crusher space, rotor, hammer. furthermore, strength check is carried out

    通過本題研究取得了以下研究成果：對破碎機進行了運動和動力學分析，結構優化改進，包括：漸開線反擊板設計，后側護板和篩板的恆力調節機構設計；分流系統的設計；篩板的設計；破碎腔的設計；轉子的設計；錘頭的設計。
  3. Spinel lithium manganese oxide as the precursor of lithium ionic sieve is presented with respect to its structure and synthesis method, and the solid - state coordination reaction method and hydrothermal method are considered as promising ways of synthesis

    摘要介紹了作為鋰離子篩前體的尖晶石型鋰錳氧化物的結構與合成方法，指出固相配位反應法和水熱合成法極具發展前景。
  4. The pillared montmorillonites could be used as catalysis of molecular sieve and environmental materials for their good properties such as large surface area, adjustable pore structure, strong acid activation and so on

    柱撐蒙脫石多孔材料因其具有比表面積大、孔結構可調且分佈均勻、酸活性高等物化性質而成為新型分子篩催化材料及環保材料。
  5. All the products are applicable in a wide range of fields, such as electronic appliance, metal processing, automobile manufacturing, fashion, textile material compounding, shoes manufacturing, packing, reflective signal, communications, structure, decoration, waterproof etc, wildly used in adhesion, compound, corrosion resistance, antiseptic insulation for special materials. the series products of pu sieve - plates were manufactured by xinfapu company have got the certificates of iso9000 - 2000, gold prize of china trade fair, and national patent

    鑫發聚氨酯篩板充分地利用了聚氨酯彈性體卓越的耐磨性能，寬廣硬度范圍內的高強度，高伸長和高彈性，良好的減震性能以及耐油，耐低溫，耐熱老化，抗輻射，電絕緣等性能，加上其合理篩孔結構和安裝結構設計，被廣泛的運用於各種大型工程的砂石系統，冶金礦山的選礦篩分系統，及其他使用篩分機械振動篩選的企業。
  6. The molecular sieve 4a produced by our factory refers to natrium of model a crystal structure, which can absorb critical molecule no more bigger than 4a. it is mainly used for dehydration of airtight gas or liquid in static state. it is used as static dessicant for household frozen system, pharmacy packaging, motor aircondition, electrical parts and chemical products easily to degenerate and used as dehydrating agent for dope plastic system

    高效除味劑是一種多孔的含碳物質，其發達的空隙結構使它具有很大的表面積，還有更細小的孔-毛細管，具有很強吸附能力，無污染，無毒副作用，無任何化學添加劑，對人體無害，是天然環保產品。
  7. The sieve tray is nearly the lowest one in the modes in chinese operatic music tower, its structure is simple, it is easy to operate, press and reduce, the flux is large, efficiency is high, the design method is ripe, and it is easy to install and overhaul

    篩孔型塔板篩板塔的造價幾乎是板式塔中最低的一種，其結構簡單，操作容易，壓降低，通量大，效率高，設計方法成熟，而且安裝檢修容易。
  8. However, as far as the surface of nature sepiolite is concerned, its acidity is weak, and the channel is narrow, and its thermo - stability is poor, which lead to defects such as the destroying effect on the component structure of molecular sieve on the condition of water steam

    但天然海泡石存在表面酸性弱，通道小，熱穩定性差以及在水蒸氣條件下對分子篩組分結構有破壞作用等缺陷，故對天然海泡石進行改性是使其成為催化劑載體所必作的工作。
  9. It can be operate for the sorting purpose either in single sieve or multi - sieves with a compact structure, seay operating and repairing, smooth running, low noise, large materials - treating, good fineness, and wide applicability etc

    本機可用於單層或多層分級使用，具有結構緊湊、操作維修方便、運轉平穩、噪音低、處理物料量大、細度小、適用性強等優點。
  10. Abstract : based on the theory of the structure dynamics, with the limited element sap5 programm as the calculating way, a calculatingway of the dynamics intenisity of the sieve " s lateral plate is put forward and the reason why this kind of oscillating sieve causes crcak on the lateral plate is analyzed

    文摘:以結構力學理論為依據，以有限元sap5程序為計算手段，提出了一種直線振動篩側板的動力學強度的計算方法，並分析了這類振動篩在側板上產生裂紋的原因
  11. Shan baotm combined crushing and sieving machines can be consisted of coarse jaw crusher, fine jaw crusher, cone crusher, vibrating sieve, and belt conveyers, these machines are of advanced structure, good performance, high reliability ( such as jaw crusher won chinese national quality prize ), and praised by many customers home and abroad

    山寶牌各類破碎、篩分機械，包括粗碎顎式、細碎顎式、園錐式、反擊式破碎機和振動喂料機、振動篩、膠帶輸送機等設備、具有結構先進、質量可靠（顎式破碎機系列產品分別獲得國優、部優質量獎） 、深愛國內外用戶的歡迎。
  12. In cvd support method, carbon nanotubes were prepared with the supported fe catalyst on the regular mesoporous molecular sieve mcm - 41 by catalytic pyrolysis of c2h2. the author studied systematically the effect of different react conditions on the structure, property and thermal - stability of mcm - 41, and reached an optimum condition of prepared mcm - 41, whose mesoporous diameter was about 2. 9nm, with 0. 12 c16tmabr : 1teos : 0. 24naoh : 66. 7h2o under hydro - thermal condition

    Cvd基體法制備碳納米管中，首先探索了不同反應條件對mcm - 41材料結構性能和熱穩定性的影響，優化工藝參數，結果發現水熱條件下反應物的摩爾配比為0 . 12c16tmabr ： 1teos ： 0 . 24naoh : 66 . 7h2o時制得的mcm - 41材料最適合用來作為催化劑基體材料，其孔徑大小為2 . 9nm左右。
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