面方向 的英文怎麼說

中文拼音 [miànfāngxiàng]
面方向 英文
face direction
  • 面 : Ⅰ名詞1 （頭的前部; 臉） face 2 （物體的表面） surface; top 3 （外露的一層或正面） outside; the ri...
  • 方 : Ⅰ名詞1 （方形; 方體） square 2 [數學] （乘方） involution; power 3 （方向） direction 4 （方面） ...
  • 方向 : direction; orientation
  1. The geographical position of the cut is immaterial, only its direction is important.

    與剖面的地理位置無關，只有剖面方向是重要的。
  2. The ground screen is utilized to obtain enhanced mirror affect, yet due to the disequilibrium of the electricity feeding, the coupling loses balance, which results in a shift of zero point of the vertical pattern

    地網的作用是使地面能夠起到更好的鏡像作用，但是由於線性陣列相對于地網結構而言饋電不均衡，導致了耦合的不均衡，結果是使得線性陣列的垂直面方向圖零點產生了偏移。
  3. Just as nb antenna array the pattern of uwb tem - horn antenna array is concern with the number and distance of elements at which the pattern lie in

    陣列某一面方向圖僅與這一面的單元個數及單元間距有關與其它面的陣列單元個數和單元間距無關。
  4. Game for a player similar to the matrix scene of fighting, not only this, players can also specific keys, displaying similar to the bullet time like slow motion effects, how kind, cool ! explain the rules of the game, the player and the control of a computer screen, the way t

    按鍵方面，方向鍵左右各對應兩側移動，上鍵代表跳躍，下鍵代表拳擊，按住m鍵不放可以達到慢動作的效果，按住空格鍵不放則可以變成超慢鏡頭，類似於子彈時間。
  5. Abstract : a new waveguide which can change the wide wall of a rectangular waveguide into a symmetric arc wall is named as a cam - rectangular waveguide. comparing to sectoral waveguide, the new waveguide has the same voltage characteristics and is easier to be produced and fixed. an approximate formula of the dominant mode fields and the normalized conductance of a longitudinal resonant slot cut in the curved wall of a cam - rectangular waveguide are given. a resonant slot linear array in c & x band is designed, in which the slot voltage distribution is equiphase and the input is matched. the input voltage stationary ware ratio and the h - plane pattern of the antenna are measured. the experimental results show the conformance with theoretical results

    文摘:把常用的矩形波導一個寬面改成圓弧形構成的波導稱為圓突-矩形波導.這種波導與扇面波導相比：電性能相當；波導管結構更加簡單，容易加工，便於安裝.文中給出圓突-矩形波導中主模場，圓曲面上縱向槽歸一化諧振電導近似公式.設計了c和x波段波導曲面縱向諧振縫隙線陣，縫隙電壓相位為同相分佈，輸入端匹配.實際測量了天線輸入端電壓駐波比和h面方向圖，理論與實驗相吻合
  6. A patch antenna with etched holes on the ground plane is also studied. the performance of the antenna at the resonant frequency is analyzed by using the fdtd method together with the pml boundary treatment. the results show that the surface waves are suppressed greatly, the bandwidth is improved and a 1 odb reduction on the sidelobe level is achieved at the 110 and 260 directions in the e plane

    全面地研究了地面腐蝕周期圓孔結構的電磁晶體貼片天線在基波頻率處的性能，用fdtd方法並結合pml邊界處理技術對該天線所取得的研究結果顯示，本文設計的地面腐蝕型電磁晶體結構抑制了貼片天線中的表面波，增加了天線的帶寬，並有效地削弱了旁瓣，使天線的e面方向圖上110和260方向的兩個旁瓣被削弱了10db 。
  7. Influence of laser incidence angle on hot electrons generated in the interaction of ultrashort intense laser pulses with foil target

    激光入射角對靶面方向超熱電子發射的影響
  8. Influence factors on shear failureorientation of layered rocks

    層狀巖體剪切破壞面方向的影響因素
  9. The r esults of calculation and analysis indicate : the bracing effect from wallboard increases the load capacity of wall stud by 1. 6 - 1. 8 times ; the reasonable distance between fasteners of wall stud is l / 8, l is the length of wall stud ; there is no necessity to considering bracing effect from wallboard in the direction of perpendicular to wallboard

    分析結果表明：考慮支承效應后，墻體立柱的承載能力比原來提高了1 . 6 1 . 8倍：立柱墻板連接件間距取s = l / 8較為合理， l為立柱的長度；可不考慮墻板對立柱沿垂直墻面方向提供的支承效應。
  10. The radiation pattern of the antenna is more rotationally symmetric, and a more reduction on the sidelobe levels of the antenna is achieved as compared to the antenna with the corrugated soft surface. in conclusion, in the present thesis both theoretical and experimental research works have been carried out intensively on patch antennas based on photonic - bandgap structures. it is shown that our photonic bandgap structures can greatly improve the performance of the patch antennas

    該平面圓環結構軟表面天線是在空氣介質的皺褶圓環結構軟表面天線的基礎上改進得到，為了便於比較，我們首先研究了空氣介質的皺褶圓環結構軟表面天線，用fdtd方法並結合pml吸收邊界條件對該天線的性能進行了研究，結果表明天線的帶寬增加，天線的軸對稱性得到了很大改善， e面和h面方向圖的波束幾乎重合，天線的旁瓣和背瓣受到很大的抑制。
  11. Shortly after 2. 30 pm, a private car which was travelling along po lam road towards kowloon direction collided with a goods vehicle which was travelling on the opposite direction near ma tau tong

    約于下午二時三十分，一輛私家車正沿寶琳路向九龍方向行駛。當到達馬游塘附近時，據報失控並與一輛沿對面方向行駛的輕型貨車相撞。
  12. ( 5 ) as torsion is increased, the anticlockwise secondary vortexes and the negative area of the stream function increase ; the axial velocity moves anticlockwise ( annular pipe ) or clockwise ( circular pipe ) ; the friction factor ratio finally reaches the value about 1

    （ 5 ）增大撓率，逆時針方向旋轉的一二次渦和流函數的負值區域增大，軸向速度最大值的位置按逆時針（環形截面）或順時針（圓截面）方向旋轉，摩擦系數比最終趨向於1 。
  13. The performance of the pbg antenna using the new pbg cover together with a pbg substrate is studied by the fdtd method together with the pml boundary treatment. the numerical results show that a more focused beam radiated in the broadside direction is achieved. the gain of the pbg patch antenna in the forward direction is improved by about 6 db. the radiation directivity is improved significantly and reaches 11. 5 db, which is 0. 4 db less than the maximum value that is allowed physically for this size of the antenna ( this difference is about 4. 1 db less than the difference achieved by thevenot et al.,

    用fdtd方法並結合pml吸收邊界條件，我們對加了這種新的覆層結構並且基底鉆孔的復合結構電磁（光子）晶體貼片天線的性能進行了研究，結果證明加了這種新的電磁晶體覆層結構以後，天線的波束收攏很多，並且向前輻射的增益大大提高，與普通天線相比，天線的e面和h面方向圖上向前輻射的增益均提高了約6db ，另外，該復合結構天線的方向性系數達到了11 . 5浙江大學博士學位論文db ，與該物理尺寸天線的方向性系數的理論極限值（ 11 . 9db ）相差0 . 4db ，該差值比thevenot等人設計的電磁晶體覆層天線的相應差值減少了約4 . 1db ，比qiu等人設計的電磁晶體天線的相應差值減少了約1
  14. A player obstructs the ball if he, or anything he wears or carries, touches it in play when it is above or travelling towards the playing surface, not having touched his court since last being struck by his opponent

    對方擊球朝向臺面方向或臺面上方，在球尚未觸及本方球臺區且未越過本方端線前，觸及球員或其任何穿帶物時，稱為「阻擋」 。
  15. This paper studied friction stress distributed in processes of punch bulging, and deduced theory formula, the phenomenon about asymmetric reformation in processes of punch bulging is explained with the formula

    摘要從理論上研究了球形凸模脹形過程中正應力和摩擦應力沿子午面（ ）方向的分佈狀況，進行了理論推導，根據推導結果對凸模脹形過程中出現的變形不均現象做出了解釋。
  16. Our sapphire wafer products can be manufactured according to customer specifications. wafer thickness, diameter up to 6 inches, crystal orientation, surface finishing and secondary flat can be customized upon request to suit a variety of commercial applications

    我們可以因應客戶特殊需求，提供不同的厚度、晶面方向、拋光要求及次平邊等客制規格產品，甚至直徑達6英寸的精準平行度晶圓，以滿足多種產業應用的需求。
  17. If the position of the non - polarization slab shifts from the center to the surface, the number of the peaks of the susceptibility will change, and a step - like polarization curve is found. finally, two types of the dipolar defects are introduced into the lattice - based ferroelectric system

    雜質層的空間位置的變化，如由中心對稱位置向表面方向移動，會導致多層膜的相變溫度升高，介電極化率由一個峰變為兩個峰，多層膜的極化隨溫度升高出現跳躍下降（ step一likepolarization ） 。
  18. Your printer is configured with portrait page orientation

    印表機配置有縱向頁面方向。
  19. Property returns the correct value, whether the page orientation is landscape or portrait

    屬性返回正確的值（頁面方向為橫向還是縱向） 。
  20. Ultrahigh piezoelectric response along some special cleavage plane in batio3 single - crystals

    鈦酸鋇單晶沿垂直解理面方向的超高壓電響應的研究
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