mn 中文意思是什麼

mn 解釋
MN ＝ magnetic north 磁北。
Mn ＝ manganese 【化學】錳。

  1. Use the agglutinate law directly to detect the red blood corpuscles mn phe - notype

    運用直接凝集法檢測紅細胞mn表型。
  2. Total box office receipts including foreign films, us mn

    （包括外國電影，百萬美元
  3. This article discussed ar modeling method, capon method, music method and mn method four kinds of high resolution algorithms principle and has separately made the computer simulation in the ideal situation to the above four algorithms. through the comparison, the beam width of high resolution algorithm is much narrower than conventional beamforming method. then unifies the actual utilization, discussed the influence of time delay unbalance, time domain sampling, plane wave supposition and array element with scope and phase not identically to the beamforming and made the computer simulation

    本文首先討論了ar模型法、 capon法、 music法和mn法四種高解析度演算法的原理，在理想的情況下分別對上述四種演算法作了計算機模擬，通過比較，高解析度演算法的束寬比常規波束形成法窄得多;然後結合實際運用時的情況，重點探討了延時失配、時域抽樣、平面波假設和基陣的幅相不一致對波束形成的影響並做了計算機模擬。
  4. Digesting with microwave, and a faas method for the determination of trace elements ca, mg, mn, zn, fe in two kinds of sweet averrhoa carambola l. was described

    摘要採用微波消解，火焰原子吸收分光光度計對兩個甜楊桃品種進行了微量元素的測定。
  5. Expression of mn superoxide dismutase gene from bacillus cereus m22 in pichia pastoris

    葡萄糖苷酶基因在畢赤酵母中的表達研究
  6. The lattice structure of p phase is chalcopyrite in the nomenclature of ( mn, cd ) in2te4, while that of a phase is fee in the nomenclature ( mn, cd ) 3hi2te6

    面心立方結構， p相為帥工。黃銅礦結構， illztq相為面心立方結構。
  7. The main results were as follows : soil applications of mn fertilizer significantly improved mn nutrition of wheat, oat, rape and chickpea in mn - deficient soil

    研究結果表明：在缺錳土壤上，施用錳肥顯著改善了小麥、燕麥和油菜的錳營養，鷹嘴豆受錳肥影響較小。
  8. Interspecific interactions can affect micronutrients uptake. thus pot experiments were conducted to investigate the effects of oat, rape and chickpea on mn nutrition of wheat in intercropping system or in oat - wheat rotation

    基於以上理論，本研究採用盆栽試驗探討了在不同的種植方式下（間、混作和輪作） ，燕麥、油菜、鷹嘴豆對小麥生長及錳營養的影響。
  9. The total shoot dry weight was highest in no barrier treatment but the total mn uptake was not significantly different among three root barrier treatments ( no barrier, mesh barrier and solid barrier ) in wheat - chickpea intercropping system. in general, the results from the present study revealed that wheat growth and mn nutrition can be improved by wheat - rape and / or wheat - chickpea intercropping systems through interspecific interaction

    小麥油菜種植體系的總生物量不受根系分隔方式的影響，但總吸錳量以根系不分隔處理較低；小麥鷹嘴豆種植體系的總生物量以根系不分隔處理的最高，而總吸錳量在不同根系分隔方式間無顯著差異。
  10. Wheat was the dominating crop in aspects of both the growth and mn nutrients competition either in wheat - rape or in wheat - chickpea intercropping system, but the growths of rape and chickpea were suppressed by wheat. root barriers did not affect the total shoot dry weight in wheat - oat system, but the total mn uptake was lower in no barrier treatment ( mixed cropping ) than in solid barrier treatment ( mono cropping )

    在本試驗條件下，小麥與油菜或鷹嘴豆混作能顯著改善小麥的生長及錳營養，其地上部干重及吸錳量均以根系不分隔處理顯著高於根系完全分隔處理；油菜和鷹嘴豆的生長受小麥抑制，均表現為不分隔處理的地上部干重及吸錳量顯著低於完全分隔。
  11. Slices of hg _ ( 1 - x ) mn _ ( x ) te crystals were annealed under low temperature in hg atmosphere to improve their electronic properties. the electronic properties of annealed slices and coterminous non - annealed slices were evaluated by hall measurement

    為改善晶體的電學性質，本文通過優化退火工藝，對hg _ （ 1 - x ） mn _ xte晶片進行了低溫hg氣氛下的退火。
  12. Atom absorption methd of measuing the mn content in the air by microwave counteraction in graphite oven

    微波消解石墨爐原子吸收法測定空氣中的錳鉛
  13. According to the electron probe analyses and other data, some conclusions have been reached as follows : the modes of occurrence of associated silver include minerals of stephanite, bromargyrite, ag - sb - tetrahedrite, electrum etc., which occur as small grains among or between fe - mn minerals

    利用電子探針等測試方法對錳礦石中伴生銀的賦存狀態進行研究，初步查明銀主要是以脆銀礦、溴角銀礦、銀銻黝銅礦、銀金礦等礦物形式存在，呈微小顆粒狀被包裹于鐵錳礦物內或礦物間隙里。
  14. The intense eluviation and weathering of soil with groundwater and run - off result in the enhancing of capacity of transference of some elements, such as si, al, fe, mn. the chemical reactions of the colloid particles in the soil water make those crannies or holes filled by some epigenetic clay minerals and quartz. then a great deal of white reticulate clay comes into being in the quaternary laterite of the dongting basin

    地下水和地表水強烈的淋溶作用使土壤中硅鋁鐵錳等元素的遷移能力增強，土壤膠體粒子之間的化學反應，使得這些孔隙空間在後期逐漸被次生黏土礦物和石英所充填，最終，在洞庭盆地第四系紅土地層中形成大量的蠕蟲狀和根狀白色網紋。
  15. Influenced by the alternating current field, all of the eutectic microstructure of al - 20si - 5fe - ti alloy changed into very small particles which is well - distributed on the base of a - al. electromagnetic stirring stimulates the forming of equiaxed crystal in al - 20si - 5fe - mn alloy. primary iron - phase is transformed from thick needle into smooth block

    電磁攪拌促進al - 20si - 5fe - xmn合金中等軸晶的生成，初生富鐵相由原來粗厚的片狀物轉化成比較圓整的塊狀，共晶組織中鐵相主要以較短的針片狀存在。
  16. Performance analysis of pre - stressed column on the 45 mn extrusion press

    擠壓機預應力張力柱特點分析
  17. Technical reform of 50 mn extrusion press

    擠壓機的技術改造
  18. Machining process for main piston of 100 mn double - action aluminium extrusion press

    雙動鋁擠壓機主柱塞的機械加工工藝
  19. Study on the cooling effects upon the container of 40 mn double - action extrusion press

    雙動銅擠壓機擠壓筒冷卻效應研究
  20. Effects of elevated content of mn and fein hypereutectic al - si alloy on tensile strength of an alloy

    高錳鐵含量過共晶鋁硅合金的力學性能
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