限幅級 的英文怎麼說

中文拼音 [xiànfújí]
限幅級 英文
limiting stage
  • 限 : Ⅰ名詞（指定的范圍; 限度） limit; bounds Ⅱ動詞（指定范圍, 不許超過） set a limit; limit; restrict
  • 幅 : Ⅰ名詞1. （布帛、呢絨等的寬度） width of cloth 2. （泛指寬度） width; size 3. （姓氏） a surname Ⅱ量詞（用於布帛、呢絨、圖畫等）
  • 級 : Ⅰ名詞1 （等級） level; rank; grade 2 （年級） any of the yearly divisions of a school course; gra...
  1. In the two - photon resonance case, part of the input pulse energy is transformed into higher and lower frequency components through amplified spontaneous emission and four - wave mixing, and the medium shows strong optical power limiting effect

    在雙光子共振情況下，即入射脈沖頻率等於1 、 3能級之間的共振頻率的一半，由於介質中放大的自發輻射和四波混頻的作用，部分入射脈沖能量轉化為高頻和低頻電場成分的能量，分子介質表現出了很強的光功率限幅特性。
  2. The results show that, after being improved by lime, the high liquid limit soil can be used as subgrade filling of expressway as its liquid limit and plastic index being reduced, the dilatability decreased and the value of cbr increased remarkably

    研究結果表明，經石灰改性處理的高液限土，液限與塑性指數均降低，膨脹性顯著減弱， cbr大幅提升，可用作高等級公路的路基填料。
  3. Thirdly, the relative theories of the limiter and rectifier are studied. in order to make the passive responder work stably under the conditions of large dynamic range of the receiving power and the high efficiency requirement, a two - stage limiter circuit and a voltage - doubler rectifier circuit with several diodes parallel are developed

    3 ，對應答器地面裝置中的能量轉換電路進行了研究，針對應答器地面裝置接收到的載波功率具有大動態范圍的特點以及系統能量轉換的高效率要求，設計了一種兩級級聯二極體限幅電路和多管並聯的倍壓整流電路。
  4. Aiming at wide variations in loads and moment of inertia, large disturbed moment of a permanent magnet synchronous motor position servo system, and the problem of velocity limit to uniform sliding mode control, a cascaded compound slide mode controller was proposed and designed for permanent magnet synchronous motor position servo system

    摘要針對某永磁同步電動機位置伺服系統負載力矩和轉動慣量變化大、干擾力矩強的特點，以及統一滑模變結構控制速度限幅的難題，提出並設計了串級復合滑模變結構拉制器。
  5. State guided prices refer to commodity prices and service fee rates determined by enterprises within the guidelines prescribed by the commodity price departments and the competent departments of the various people ' s governments at county level and above in accordance with their area of jurisdiction as stipulated by the state, through the setting of a fundamental price fluctuation range, a rate differential, a profit rate, a ceiling price and a minimum reserve price

    國家指導價是指由縣級以上各級人民政府物價部門、業務主管部門按照國家規定權限，通過規定基準價和浮動幅度、差率、利潤率、最高限價和最低保護價等，指導企業制定的商品價格和收費標準。
  6. The three frames are category frame without upgrading seismic - measures and earthquake - design - level, category frame of higher seismic - measures and category frame of higher earthquake - design - level. then, the author carries out nonlinear dynamic analysis on three frames under intermediate earthquake action and rare earthquake action. the results show as follows : ( a ) the performance of the two category frames of higher seismic - measures or higher earthquake - design - level are much better than that of category frame ; ( b ) the earthquake - design - level of higher earthquake - design - level category frame is upgraded by 50 percent, which is a high limit that is adopted by foreign codes

    結果表明：按照提高抗震措施等級設計的乙類建築框架和按照提高地震力設計的乙類建築框架在地震作用下的反應都明顯好於僅按丙類建築進行抗震設防的框架；提高設計地震力的乙類建築框架的設計地震力提高幅度為50 % ，與國外重要建築地震力提高幅度相比已經是一個上限水準，但分析結果仍然顯示，這樣設計出來的乙類建築框架，無論是在中震還是在大震作用下，其表現出來的抗震性能都不及提高抗震措施等級的乙類建築框架。
  7. A voltage - mode synapse circuits with simple structure, high speed and high precision was designed firstly. then, a bicmos technics based circuit called verdict - converting switch ( vcs ) was put forward as substantial components of mtncs. based on this, an approach was proposed for designing the circuits of multi - thresholded verdicting function ( mtvf ) at switch level

    先提出了一種結構簡單，線性度好，併兼顧精度的突觸電路，然後提出一種基於bicmos工藝的判別轉換開關電路，在此基礎上，結合限幅電壓開關理論，提出從開關級設計多閾值神經元閾值判別函數電路的一般方法。
  8. For the system application, we cascade multi - module to satisfy the system ’ s demands. the measured results of fabricated limiting amplifier are in agreement with eda simulation results. the experimental results indicate that the x - band limiting amplifier can satisfy performance demands of x band receiver

    本課題採用了模塊化的設計方法，首先設計限幅放大器模塊電路，經製作、調試，得到能滿足級聯要求的、性能穩定的模塊電路;然後根據限幅放大器整體系統指標的要求，多級模塊級聯組成限幅放大器整體電路。
  9. But the scale and scope of america ' s housing boom - and - bust suggest that problems will not be restricted to subprime lending

    但美國房地產的繁榮-破滅的規模和幅度顯示問題不會被限制在次級市場的貸方。
  10. Cascade amplitude limiter

    級聯限幅器
  11. The fatigue tests of the composite materials under the constant amplitude and two double - level stresses are investigated experimentally

    進行了應力為65強度極限的常幅應力以及兩種雙級應力的疲勞試驗驗證。
  12. It is proved that balance can reduce much out - of - gauge grade and exceptional length value of uneven freights

    經驗證，配重的確能大幅度降低不均勻貨物的超限等級和超長額度。
  13. Analyzing ultrasonic horn system by finite element method

    級聯式變幅桿有限元分析
  14. During designing hardware circuit, we have used the supreme limitation to raise driving - ability and raise the distance of measurement to returning ware by taking some measurements just like multi - polar enlarging, according to the ultrasonic characteristic of index attenuation when it ' s spreading because we need to measure longer distance ( from several meters to dozens of meters )

    在硬體電路的設計中，由於需要測的距離較長（幾米到十幾米） ，針對超聲波振幅在傳播時呈指數衰減的特性，最大限度地提高驅動能力，對回波進行多級放大，達到了設計要求。
  15. Rules for the preparation of detail specifications for gas filled microwave switching tubes of assessed quality : tunable and broadband tr tubes and tr limiters - full assessment level

    經質量評估的充氣式微波開關詳細規范的制定規則.可調諧和寬帶tr管與tr限幅器.全部評估級
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