錳鋅鐵氧體 的英文怎麼說

中文拼音 [měngxīntiěyǎngtǐ]
錳鋅鐵氧體 英文
mangan zinc ferrite
  • 錳 : 名詞[化學] manganese （25號元素, 符號 mn）
  • 鋅 : 名詞[化學] （金屬元素） zinc （zn）
  • 鐵 : Ⅰ名詞1 （金屬元素） iron （fe） 2 （指刀槍等） arms; weapon 3 （姓氏） a surname Ⅱ形容詞1 （形容...
  • 氧 : 名詞[化學] （氣體元素） oxygen （o）
  • 體 : 體構詞成分。
  1. Some main results of testing research were as fellows : i. in the course of testing of leaching zinc dross, leaching zinc dross by sulfuric acid was researched and the effects on the leaching rate of the zinc dross were analyzed by author, the optimum conditions of leaching testing of zinc dross were determined as fellows : liquid - solid ratio 6 : 1, stirring ratio 250r / min, granularity 120 mesh, the soaking time 5h, the concentration of sulfuric acid of 30 %, and under these conditions, the rate of leaching zinc is above 92. 0 %. ii. in the course of testing of purification, on the basis of comprehending and comparing all present methods of the manganese - removal and iron - removal, the oxidizing method of manganese - removal in zinc sulfate solution using ammonium persulfate was put forward and the oxidizing method of iron - removal in zinc sulfate solution using the goethite process and oxidation - hydrolysis process was adopted

    研究的主要結果具體如下： 1 、研究了硫酸浸出鋅浮渣並分析了影響浸出率的各種因素，確定了浸出鋅浮渣的最佳條件為：液固比為6 ： 1 ，攪拌速度為250r min ，粒度為- 120目，酸浸時間為5 . 0h ，硫酸濃度30 ，鋅浮渣的浸出率大於92 . 0 ； 2 、在綜合和比較了目前除錳和除鐵的各種方法基礎上，提出了過硫酸銨氧化除錳方法和選擇了針鐵礦-氧化水解聯合法除鐵方法，並分析和討論了影響除錳率和除鐵率等各種因素，確定了除錳的條件為：溫度90 ， ph值5 . 4 ，反應時間3h ，過硫酸銨達到理論值的1 . 2倍，除錳率超過99 . 86 ；聯合法除鐵的條件為：氧化反應時間1 . 5小時、溫度控制在90 92 、 ph值5 . 2 5
  2. The dissipative attenuation mechanism of the mn - zn ferrite that involved the natural resonance, the piezoelectric resonance and the magnetic hysteresis loss are also studied

    本文還分析了錳鋅鐵氧體自然共振、磁滯損耗和疇壁共振等磁極化機制衰減吸收電磁波的各種機理。
  3. In 2005, 61 physical and chemical parameters were measured and analysed in sediments. these included particle size, electrochemical potential as highly anoxic sediment with negative potential is related to organic pollution, chemical oxygen demand which indicates organic pollutants, total sulphide inorganic constituents, source of the unpleasant - smelling gas hydrogen sulphide, 15 metals and metalloids aluminium, arsenic, barium, boron, cadmium, chromium, copper, iron, lead, manganese, mercury, nickel, silver, vanadium and zinc, and trace toxic organics pahs and pcbs - 16 compounds and 18 congeners respectively

    2005年，沉積物監測包括分析61種物理及化學參數，其中有粒子大小電化學勢有機污染促使沉積物缺氧，而讓電化學勢呈負數值化學需氧量顯示有機污染程度總硫化物無機物，是造成難聞氣體硫化氫的主因15種金屬及準金屬鋁砷鋇硼鎘鉻銅鐵鉛錳汞鎳銀釩及鋅和痕量毒性有機物多環芳烴及多氯聯苯分別為16種復合物及18種同質物。
  4. Soft magnetic ferrite prepared from spent zinc manganese batteries

    用廢舊鋅錳干電池制取軟磁鐵氧體
  5. In order to obtain the mn - zn ferrite precursor particle which has itra - fme property, the optimum technological condition was obtained through the orthogonal experiments in this paper. in the co - precipitation procession of preparation the leading factors that affect the size of the particle are ratio of the ion concentration ( a ), ph of the reaction ( b ), temperature of reaction ( c ), and aging time ( d )

    本文通過拉丁正交試驗，以粒徑尺寸為考察目標，將離子濃度比（ a ） ，反應ph值（ b ） ，水浴溫度（ c ）和陳化時間（ d ）作為四參量，利用每一參量為變量進行試驗確定各參量值，從而確定製備超細錳鋅鐵氧體前驅體粉末的條件。
  6. The progress on the study of preparing soft magnetic ferrite ultrafine powder

    錳鋅軟磁鐵氧體粉制備研究進展
  7. Research on magnetic loss of mnzn ferrite

    錳鋅鐵氧體的磁損耗研究
  8. Synthesis and magnetic properties of mn - zn ferrite nanoparticles

    錳鋅鐵氧體納米粒子的制備和磁性能研究
  9. Ultra - fine mn - zn ferrite particle has a good property of absorbing microwave

    錳鋅鐵氧體超細粉體具有優異的吸波性能。
  10. Preparation and characterization of mn - zn ferrite nanoparticles for tumor hyperthermia

    腫瘤熱療用錳鋅鐵氧體納米粒的制備及表徵
  11. Manganese - zinc ferrite

    錳鋅鐵氧體
  12. Mangan zinc ferrite

    錳鋅鐵氧體
  13. A research of the preparation and magnetic performance of manganese zinc, ferrite, iron - oxygen magnetic fluid

    錳鋅鐵氧體磁流體的制備和磁性能研究
  14. In order to obtain the mn - zn ferrite that has the superior property of the absorbing microwave the precursor powder is sintered in the sic furnace control system

    利用硅碳棒高溫爐對具有吸波性能的錳鋅鐵氧體前驅體粉末進行了燒結制備。
  15. Through the monitoring on the frequency performance and square - wave response performance of manganese - zinc ferrite coil with different sizes., different ratios of winding and different matching impedances, the result shows that manganese - zinc ferrite coil with proper ratio of winding and matching impedance can effectively restrain the interference and damage which the over - voltage and large - current signals of the power system do to the on - line monitoring system

    通過對不同尺寸、不同匝數比和不同匹配阻抗下的錳鋅鐵氧體線圈的頻帶性能、方波響應性能測試實驗，結果表明：適當匝數比和匹配阻抗的錳鋅鐵氧體線圈可以有效地抑制系統過電壓和大電流信號對在線監測系統干擾和破壞。
  16. The mn - zn ferrite that has been sintered at the 1200 along with the powder and the nano - carbon that has been provided by the laboratory are used in the component design

    利用在1200下燒結制備的錳鋅鐵氧體粉末，和實驗室所提供的fe _ 2o _ 3粉末，以及納米碳粉進行了復合吸波劑的成分設計。
分享友人
分享到 Line

分享到臉書