播幅 的英文怎麼說

中文拼音 [bōfú]
播幅 英文
（播種作物寬度） width of furrows for sowing
  • 播 : 播名詞（姓氏） a surname
  • 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）
  1. General specification for exciter used to mw am broadcast transmitter

    中波調幅廣播激勵器通用技術條件
  2. Specification for 50kw medium wave am brroadcast transmitter

    50kw中波調幅廣播發射機.技術條件
  3. Although drm can significantly improve am sound quality, it can only be used with short wave and medium wave channels

    發覺drm制式確實可以大幅度改善am廣播的音質，但這系統只適用於短波和中波頻帶。
  4. The system stores spatial data and characteristic data into central database, and provides services to users in server / client mode. as the research emphases of this thesis, several key sub - systems are designed and realized. the digital map input and maintenance subsystem performs format conversion, editing and updating of spatial data ; the rail - track video playing subsystem uses video recording as reference data, then plays, inquires and traces the corresponding frames in synchronous to the scaled mileage, realizing the query of the active picture frames ; the digital map query subsystem fulfills the map query, preview and spelling of digital map orthograph

    其中，地形圖輸入與維護實現了數字地圖的格式轉換、編輯處理以及空間數據的更新操作，解決了不同格式空間數據的互相轉換問題；線路錄象播放將線路錄像數據作為系統的一種索引數據，活動影像的畫面與里程相對應，實現了基於線路錄像的播放、查詢和檢索的功能，實現了基於活動畫面的查詢檢索功能；數字地圖子系統完成了圖形查詢、數字地圖與線路正射圖像瀏覽、圖幅拼接等功能。
  5. Methods of measurement for radio transmitters. part 4 : amplitude frequency characteristics and non - linearity distortion in transmitters for radiotelephony and sound broadcasting

    無線電發射機的測量方法.第4部分:無線電話和播音發射機的幅頻特性及非線性失真
  6. Standard for protection distance from highway to am fm and tv rebroadcast stations

    調幅收音臺和調頻電視轉播臺與公路防護商距標準
  7. Standard for protection distance from highway to am, fm and tv rebroadcasting stations

    調幅收音臺和調頻電視轉播臺與公路的防護間距標準
  8. Intermediate - frequency transformers and oscillator coils for transistorized amplitude modulation broadcast receivers

    半導體調幅廣播收音機用中頻變壓器及振蕩線圈
  9. Internet2 is a collaborative effort initiated by the university corporation for advanced internet development ( ucaid ) of the us, which is a consortium comprising universities, network operators and computers vendors. it aims to develop advanced internet technologies to significantly improve the performance of the internet, so as to enable the operation of advanced internet applications such as video broadcasting and conferencing, distance learning, tele - medicine, digital library of innovative contents, etc

    Internet2是由美國的universitycorporationforadvancedinternetdevelopment發動，其組織成員包括大學、網路營運商及電腦供應商，目標是開發先進的網際網路技術，以大幅度改進網際網路的能效，讓視像廣播、視像會議、遙距學習、遙距醫療工作及數碼圖書館等先進網際網路技術可以順利運作。
  10. In the lowest order, for the propagation of solitons in an inhomogeneous dusty plasma composed by two kinds of dust grains with different masses, if the interface of two kinds of dust grains in an inhomogenous dusty plasma is discontinuous, the tra nsmision and reflection waves both can be described by the kdv equation

    2在非均勻塵埃等離子體中，對于小的、但有限振幅的長波振動，孤子可用kdv方程（或kdv型方程）來描述，而且電勢孤子的傳播情況在定性上與離子等離子體中電勢孤子的傳播情況一致。
  11. The results show that : 1 ) the effects of interface on waves scattering are stronger in the structure with the interface perpendicular to the direction of fracture normal than that in the structure with the interface parallel to the direction of fracture normal. 2 ) when the interface is perpendicular to the direction of fracture normal, the amplitude of reflected waves and converted s - waves are higher and there are the sub - p - and sub - s - wave. 3 ) when the elastic waves propagating in the multi - stripe model, wavesforms become complex due to multiple scattering on interfaces

    研究結果表明： 1 ）界面與裂縫排列方向平行時，界面對波的散射作用大於界面與裂縫排列方向垂直時的情況； 2 ）當界面與裂縫排列方向平行時，在界面上產生的反射波及轉換的橫波幅度較大，並且有次級縱波和橫波產生； 3 ）彈性波在多條紋結構中傳播時，在界面上產生多次散射使得波形十分復雜。
  12. Agricultural machinery - solid fertilizer broadcasters and full width distributors - environmental protection - requirements

    農用機械.固體肥料撒播機和全幅寬撒布器.環境保護.要求
  13. Agricultural machinery - solid fertilizer broadcasters and full width distributors - environmental protection - test methods

    農用機械.固體肥料撒播機和全幅寬撒布器.環保.試驗方法
  14. Agricultural machinery - solid fertilizer broadcasters and full width distributors - environmental protection - part 2 : test methods

    農業機械.固體肥料撒播機和全幅撒肥機.環境保護.第2部分:試驗方法
  15. Agricultural machinery - solid fertilizer broadcasters and full - width distributors ; environmental protection - part 1 : requirements ; german version en 13739 - 1 : 2003

    農業機械.固體肥料撒播機和全幅撒肥機.環境保護.第1
  16. Agricultural machinery - solid fertilizer broadcasters and full - width distributors ; environmental protection - part 2 : test methods ; german version en 13739 - 2 : 2003

    農業機械.固體肥料撒播機和全幅撒肥機.環境保護.第2
  17. The protecting distance between overhead power line and receiving station of am broadcasting

    架空電力線路與調幅廣播收音臺的防護間距
  18. Methods of measurement for radio transmitters - amplitude - modulated transmitters for sound broadcasting

    無線電發射機測量方法.聲音廣播用調幅發射機
  19. The numerical simulations show that the phase plane and amplitude plane in orthotropic fluid - saturated porous media is not paralleled to each other any more though the dispersion caused by the fluid is omitted. it is one kind of non - homogeneous wave. the maximum attenuation is no longer

    指出由於介質的各向異性，盡管忽略了流體粘度引起的粘度耗散，正交各向異性液飽和多孔介質中瑞利波的相平面和幅平面亦不再重合，為非均勻波，最大的衰減不再沿波傳播方向。
  20. After the storm move in shandong area, the moist downdrafts appears, the mgws apart from the thunderstorm and move faster, the mgws weaken gradually because absence of wave duct and energy supply

    成熟階段的對流風暴，由於中高層潛熱釋放和濕下沉氣流進一步加強，波動傳播加快； mgws和對流風暴分離后，因無「波道」機制和波能供給，波幅逐漸減小。
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