有效截止能 的英文怎麼說

中文拼音 [yǒuxiàojiézhǐnéng]
有效截止能 英文
effective cutoff energy
  • 有 : 有副詞[書面語] （表示整數之外再加零數）: 30 有 5 thirty-five; 10 有 5年 fifteen years
  • 效 : Ⅰ名詞（效果; 功用） effect; efficiency; result Ⅱ動詞1 （仿效） imitate; follow the example of 2 ...
  • 止 : Ⅰ動詞1. （停止; 攔阻） stop; cut out 2. （截止） close; end Ⅱ副詞（僅; 只） only; just Ⅲ名詞（姓氏） a surname
  • 能 : 能名詞（姓氏） a surname
  • 有效 : effective; valid; efficacious
  1. The raw materials, the composition, the time of milling, the calcining temperature, the different additives, the sintering temperature and the sintering parameters were investigated. the result showed : it was advantaged to obtain high initial permeability mnzn ferrite with stable frequency characteristic using high - purity raw materials ; in order to obtain mnzn ferrite with high properties, we must control strictly the composition ; it could improve the properties of mnzn ferrite by optimizing calcining temperature. the lower calcining temperature made the permeability higher, and the higher calcining temperature could promote the frequency characteristic of permeability ; we chosen the right time of milling according to the requirement of power diameter ; in order to improve the properties of mnzn ferrite, it is necessary to add effective additives. in this dissertation, the influence of bi2o3 、 moo3 、 k2co3 、 co2o3 were investigated ; the sintering temperature, the time of heat - retaining and sintering parameters were the key factors of preparing high permeability mnzn ferrites

    研究結果表明:採用高純度的fe2o3有利於獲得高起始磁導率且頻率特性優良的鐵氧體;為了制備所需性能的鐵氧體，需要嚴格控制配方中各種原材料的含量，優化配方;由於粉體活性受預燒條件的影響，所以對不同要求的鐵氧體選擇的預燒條件就不一樣，適當降低預燒溫度有利於獲得較高的起始磁導率，而為了獲得良好的頻率特性可以適當地提高預燒溫度;根據對粉體顆粒粒徑的不同需求，可以選擇不同的球磨時間;而有效的添加劑是改善材料性能的必要條件，本文在添加劑的研究中主要對bi2o3 、 moo3 、 k2co3 、 co2o3的影響分別作了詳細地討論;燒結溫度、保溫時間和燒結氣氛是高磁導率mnzn鐵氧體制備最關鍵的工藝，適宜的燒結工藝可以獲得理想微結構和組成，從而得到高性能的鐵氧體材料;而從材料的微結構上來看，要提高材料的截止頻率，就要適當地細化晶粒、增加晶粒內部的氣孔。
  2. Dai zheng had inherting from the past and working for the future with integrated method of classic when he has confronted toward the situation that confucianism is not only losing its efficiency but also song - ming neo - confucianism to murder with the rule, thus he integrated and distinguished ahout differentiation between wisdom and philosophy to come to an end of confucianism ' s philosophization

    戴震直面儒學失卻匡范人心、維系倫常的社會功能以致於宋明新儒學以理殺人的現實，延續儒學傳統的經典詮釋學的方法，從思想理論上分疏和辨析了儒學作為學問和作為哲學所具有的截然不同的社會功能和效應，從而提出和完成了終止儒學哲理化進程以回歸其學問特質的歷史性任務。
  3. Even where substantial protection is provided, injury will occur but may be mitigated such that the wearer may still suffer broken bones and other collateral damage but the integrity of the limb might be maintained and thus could prevent permanent disabilities, possibly sparing the wearer the agony and trauma of amputation and the associated costs of rehabilitation and after - care. however, anti - personnel landmines are deadly weapons and we cannot and do not claim that the results of exposure to anti - personnel landmines will always be mitigated in a significant way by use of our boot. also, there is no way of knowing what type of anti - personnel landmine an infantryman might be exposed to

    即使能提供有效防護，也難免受傷，但是，受傷的程度可減輕，傷員可能仍會斷骨及受到一些附帶傷害，但是，可保存肢體的完整，防止永久性殘障，並可能使傷員免受截肢的痛苦和創傷，節省相關的康復和愈后照料費用。然而，步兵雷是致命武器，我們不能也絕不聲稱，我們的戰斗靴將可極大地降低步兵雷的傷害。而且，也無法預知步兵會遇到何種地雷。
  4. The mode competition is much improved. it may operated with a large electron beam radius, that means decreasing the space charge effects compared with a smaller radius beam with the same current, hence the rbwo may operated with a low axial guide magnetic field. besides, the rbwo with a sinusoidal corrugated coaxial structure is very easy to manufacture

    波紋內導體rbwo具有一些突出優點:同軸結構中內導體的存在使系統的截止頻率顯著升高，使得系統尺寸可比普通波紋波導慢波系統大;具有很大的抑制模式競爭的能力和很高的功率容量;可以採用大半徑電子注，在工作電流不變的情況下空間電荷效應大幅度降低，因而可以工作在低磁場狀態;此種慢波結構內導體上的波紋易於加工。
分享友人
分享到 Line

分享到臉書