流向偏角 的英文怎麼說
中文拼音 [liúxiàngpiānjiǎo]
流向偏角
英文
oblique angle of flow- 流 : Ⅰ動1 (液體移動; 流動) flow 2 (移動不定) drift; move; wander 3 (流傳; 傳播) spread 4 (向壞...
- 偏 : Ⅰ形容詞1 (不正; 歪斜) inclined to one side; slanting; leaning 2 (只側重一面) partial; prejudi...
- 角 : 角Ⅰ名詞1 (牛、羊、 鹿等頭上長出的堅硬的東西) horn 2 (古時軍中吹的樂器) bugle; horn 3 (形狀像...
- 流向 : flow direction流向測量器 flow direction probe; 流向角 [水文] angle of current; 流向圖 flow graph;...
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Image motion compensation ( imc ) is the key technology of high - resolution space camera. image motion speed is seperated into two vectors in image coordinate for the existence of the drift angle : the forward direction image motion speed and the crosswise image motion speed. in fact, drift angle control eliminates the crosswise image motion speed, so it is a part of image motion compensation
在空間照相,由於偏流角的存在,使得像移速度在像面坐標系存在兩個分量:前向像移速度和橫向像移速度,偏流角控制本質上是消除橫向像移速度,因此,偏流角控制是空間相機像移補償的一部分。The doppler radial winds from the terminal doppler weather radar tdwr 0. 6 - degree elevation scan over the hkia and its western approach were generally away from the radar positive radial velocity - warm colours, consistent with the low - level east - southeasterly flow figure 12
機場多普勒天氣雷達對香港國際機場及西面著陸區的0 . 6度仰角掃描顯示,多普勒徑向風大致離開雷達正徑向風速暖色,與低空東南偏東氣流吻合圖12 。The optical rotation in er fluids is studied thoericaly. considering the different attenuation in different direction and the theory of light transmission, i derive the expression of rotation angle as function of the angle 6 ( between the electric vector of linearly polarized light and electric field ) and other parameters on the condition of several appropriates and assumptions
考慮電場作用下電流變液中不同振動方向的線偏振光衰減不同,根據光波在介質中的傳播理論,推導出光通過電流變液的旋光角與(入射線偏振光振動方向與外加電場方向的夾角)及其它參數的關系表達式。According to the theory of light transmission, we derived the expression of rotation angle as a function of the dielectric constant conductivity of er fluid, and ( the angle between the electric vector of linearly polarized light and electric field ) from maxwell ' s equations and fresnel reflection, on the condition of several appropriate approximations and assumptions
進而導出了非均相結構電流變液在外電場與光場交互作用下旋光角與(入射線偏振光振動方向與外加電場方向間夾角)及參數(為外加電場e 、分散顆粒介電常數、體積分數、絕緣油介電常數、位置矢量( ? )等量的函數)的西北工業大學應用物理系碩士學位論文摘要理論表達式。About effect of plasma flow guiding, the 90 - inclined cnts was successfully modified to 45 - inclined cnts by positioning a negatively - biased metal plate above the si substrate surface to vary the plasma flow pattern
關于電漿導流板之效應,藉由通在基材上放置具有負偏壓之導流板可以控制電漿之流向,使原本與基材夾90 ?角成長之碳奈米管可藉此令其與基材夾45 ?角成長。However, df pre - processing is not required in a interferometer direction finder. it only makes use of the phase relations or differences of sensors disposed at different position. azimuth and elevation are caculated from the phase differences or displayed directly on a crt drived by the voltage or current from the phase differences
干涉儀測向不必進行測向信號預處理而是直接或間接求取在空間上分開的傳感器上感應電勢之間的相位關系,即干涉相位差,方位角或仰角是直接由干涉相位差計算得到,或將兩基線正交的天線陣的干涉相位差轉化為驅動電壓(電流)分別加到crt陰極顯示器的垂直偏轉線圈和水平偏轉線圈,模擬顯示出來波方位,干涉儀測向為典型的相位測向方法。Pure cdte films have high electrical resistivity and are slightly p - type, due to the formation of cd vacancies in the cdte lattice acting as acceptor centers. the sheet resistivity of films are about 1010 ? / ?. the sheet hole concentration is 105 - 6 / cm2 and the hall mobility is about hundreds cm2 / v. s. the structural and electrical properties of cdte films doped te are markedly different from pure cdte films
,面載流子濃度約105 - 6 / cm2 ,載流子遷移率為幾百cm2 / v . s ;摻雜te元素后,薄膜衍射峰強增大,薄膜結構上出現了第二種相成分?六方結構的te ,由衍射峰強判斷該相比例較小,同時cdte薄膜的衍射峰向低角度偏移,晶格< wp = 5 >常數增大。The power angle characteristics are acquired and compared with the unsaturated curves. it is concluded that the stability limit of the power angle is less than 90 degree. reactive power regulating curves are calculated and compared with those curves when saturation effect is not considered, the result is that u type curves are deviated to the right
通過對同步發電機各種運行曲線的計算,在已有文獻的基礎上更進一步分析了鐵磁材料飽和以及磁場畸變對同步發電機運行特性和參數的影響;求出了空載特性曲線和零功率負載特性曲線,在不同的電樞電流下計算得到的波梯電抗不同;求出了功角特性曲線,與不計飽和時的功角特性曲線相比較,功角穩定極限小於90 ;求出無功調節曲線,與不計飽和時相比較, u型曲線向右偏移。Firstly, when the pipe flow was laminar, the movement of fibers was computed in the 2 - d force formulae that were deduced from the slender body theory and in 3 - d integral method. results revealed that angles between fibers " axis and the orientation of flow would concentrate gradually on a low number as the re numbers increased. that is, the axis of fibers would rotate toward the orientation of flow
首先,當管道內流動為層流時,分別利用從細長體理論出發得出的纖維二維受力公式和三維分段積分計算方法模擬了大量纖維在流場中的運動,然後在最終時刻統計了纖維的偏角分佈,並得出相同的結果:隨著re數的增加,纖維粒子的偏角逐漸集中於小角度,即纖維軸線方向越來越集中於流向,此結果與實驗吻合較好。The formula shows that the deflect degree first increases, then decreases, and its maximum increases while the compress rate decreases
分析表明,斜交橋下的水流流向偏轉角度隨斜交角度的增大先增大后減小,其極大值隨壓縮比的減小而增大。The paper is intended to analyze two of the translation - theories, explore their corresponding advantages and. disadvantages from a dialectical perspective, together with the approaches of universal connection, development and contradiction thereby, it holds that they also have theoretical bias / prejudice and limitation, besides reasonable interpretation therefore, it is the correct course to pursue translation studies from an ontological and dialectical perspective
摘要從辯證思辨的視角,運用聯系、發展、矛盾的觀點,文章對目前譯界兩種眾說紛紜的理論流派逐一透視,並分析其利弊得失,認為各種理論都有其合理性和闡釋力,同時也存在理論偏向(見)和理論缺陷。When there is an angular rate input, the fluid will deflect by the effect of coriolis acceleration
當有角速度輸入時,射流束在哥氏力的作用下發生偏轉,偏轉的大小和方向取決于輸入角速度。By extending the calssical fluid mechanism result about the flow field round a pier to two piers, the formula of the deflection degree of flow direcrion is deduced with the assumption that the field around two piers simulates that of one pier
將流體力學中圓柱繞流經典理論的成果推廣應用於雙圓柱橋墩的情況,假設單橋墩的繞流流場可以按照一定的規律疊加,推導出圓柱形墩斜交橋梁橋下水流流向偏轉角度的計算公式。There was no wind stirring to help me, and all i could do with my paddlers signify d nothing, and now i began to give my self over for lost ; for as the current was on both sides the island, i knew in a few leagues distance they must joyn again, and then i was irrecoverably gone ; nor did i see any possibility of avoiding it ; so that i had no prospect before me but of perishing ; not by the sea, for that was calm enough, but of starving for hunger
我在這兒把船停了兩天,因為那兩天一直刮東南風,風向偏東,而且風也不校風向正好與我上面提到的那股急流的方向相反,因而在岬角附近的海面波濤洶涌。在這種情況下,如果我靠近海岸航行,就會碰到大浪,如果我遠離海岸航行,又會碰到急流,所以怎麼走都不安全。It was shown that the value of the in - plane was different at r _ ( iid ) = 0 when the mbds in the compressed state was softened. the value of the in - plane was decreasing at r _ ( iid ) = 0 with the increase of the static bias fields, thus it is proved that vbl in the walls of mbd is irregular and there exists a direction along which the vbl in the domain walls annihilate most easily
隨著產生枝狀疇時的直流偏場的增加,枝狀疇在r _ ( iid ) = 0時所對應的面內場值是逐漸減小的,證明了枝狀疇疇壁中的vbl是隨幾分佈的,也從另外一個角度證明了在面內場作用下vbl的消失存在一個最易方向。The doppler radial winds from the terminal doppler weather radar ( tdwr ) 0. 6 - degree elevation scan over the hkia and its western approach were generally away from the radar ( positive radial velocity - - warm colours ), consistent with the low - level east - southeasterly flow ( figure 12 )
機場多普勒天氣雷達對香港國際機場及西面著陸區的0 . 6度仰角掃描顯示,多普勒徑向風大致離開雷達(正徑向風速暖色) ,與低空東南偏東氣流吻合(圖12 ) 。The formula fits with the laboratory data well in some condition, and corrects the mistake that the deflect degree only increases while the bevel increases
公式經與前人的試驗資料驗證,一定范圍內吻合良好,並依據公式更正了此前流向偏轉角度隨斜交角度的增大而增大的錯誤認識。分享友人