行距寬的 的英文怎麼說

中文拼音 [hángkuānde]
行距寬的 英文
double-leaded
  • : 行Ⅰ名詞1 (行列) line; row 2 (排行) seniority among brothers and sisters:你行幾? 我行三。where...
  • : Ⅰ名詞1 (距離) distance 2 (雄雞、雉等的腿的後面突出像腳趾的部分) spur (of a cock etc )Ⅱ動詞...
  • : 4次方是 The fourth power of 2 is direction
  1. The vertical and horizontal slides of stramata of cordyceps sinensis ( berk ) sacc were observed and photographed on optical microscope. the shape of perithecia and ascospore of cordyceps sinensis ( berk ) sacc in qinghai province, the number of ascus contained in each perithecia, the number, length, width, the horizontal partition number and the distance among the partitions of ascospore in each ascus were measured and described

    把冬蟲夏草子座製成縱、橫切片,用光學顯微鏡觀察並拍照,對青海冬蟲夏草子囊殼及子囊孢子形態、每一子囊殼中所含子囊、每一子囊所含子囊孢子數目、長度、度、橫隔隔數和隔了測量與描述。
  2. By using the processing method of sliding time window, the problem of the periodicity range ambiguity is solved. meanwhile, the problem of range ambiguity which is produced because the range of target is biger than the maximum range of radar is also solved by using this method. then, the pulse width parameter which is the most important in the parameters of fmicw is analyzed. the stricter restrict is given to ensure the range spectrum has only one beat frequency after signal processing. at last this thesis introduces the different signal processing methods of fmpcw and fmicw

    同時利用該方法解決了fmpcw信號由於目標離超過雷達最大單值測范圍而引起離模糊問題。然後對fmicw波形參數中最為重要脈沖度進了分析,給出了更為嚴格約束條件,保證了信號處理后離譜峰值唯一性。最後,分別介紹了fmpcw和fmicw信號不同處理方式,並對兩者不同時域濾波性能進了比較,並對二者差異進了分析。
  3. In typesetting, an instruction to a compositor to set type matter widely space so that it makes as many lines as possible

    在(印刷)排版技術中,一種指示說明符,請排版人員把版面中某些部分一些,使之盡可能?據較多空間。
  4. The regularities of pile - top reaction distribution, the carrying load ratio between pile and raft, the settlement and the imparity settlement of foundation in the frame - tube structure and the single wall are influenced by some factors such as the stiffness of the superstructure, the intensity of the soil under the piles, the length and radius of the piles, the distance between the piles, the thickness and the suspended width of the raft

    對豎向荷載作用下空間筒中筒結構、樁筏基礎和地基進了三維有限元分析。研究整體結構和單片墻結構在上部結構剛度、樁端土強度、樁長、樁徑、樁、筏板厚度、筏板外挑度等影響因素變化時樁頂反力分佈規律、樁筏荷載分擔比、樁基沉降和差異沉降規律。
  5. On the basis of the analysis and compare, we designed the least length of s - bend y - branch to decrease the transmission loss when the space between the outport is 250jjm. we also analyzed thoroughly dependence of half - wave voltage and bandwidth on the width, the length of modulator ' s electrodes and the gap between two electrodes

    對于調制器電極本文也進較為深入研究,探討了電極度、電極長度、電極間對半波電壓影響,並據此對單y相位調制器電極結構進了優化設計。
  6. Pivoting 90 degrees, raab pans westward across the sagebrush - stubbled desert until he spots an identical tube and another building, also four kilometers distant. “ when we talk about locking the laser beam ” that shines inside those tubes, raab says, “ we mean holding the light waves steady to better than the width of an atom ? over that distance

    拉布說:當我們談到鎖住(管道內)雷射光束時,意思其實是:在光束經四公里離后,我們可以將其偏差控制在一個原子度之內。
  7. No matter hybrid rice or conventional rice varieties, erect and semi - erect panicle rice varieties were suitable for equal row spacing cultivation for intercepting mare light at canopy, while curved - panicle rice varieties were for wide - narrow row spacing cultivation for improving light intensities of middle and lower layer leaves

    但不同類型品種適宜栽培方式不同:雜交稻適宜插單苗,而常規稻適宜插3苗;不論是雜交稻還是常規稻,直立穗型和半直立穗型品種適宜等栽培以減少群體漏光,彎曲穗型品種適宜栽培以改善中下層葉片光照條件。
  8. 3 - d laser scanning technique is a way that uses laser pulse to scan the object to get the superficial characteristic information of the entity. it applies to the close quarters or middle distance scene of the objects in the real world. 3 - d laser scanner has its outstanding performance in this field

    三維激光掃描技術是其中一種利用激光脈沖對物體表面進掃描從而獲取其表面特徵信息技術,它適用於中近場景、大物體快速高精度掃描,為建立場景三維模型提供了必要而且準確工具。
  9. However, studying chinese calligraphy should start with the official script is put forward, and the reasons is expounded from the following five different aspects : official script is relatively easy to study ; the construction of official script is typical ; and the obviously studying achievements are beneficial to improving one ' s interest and enforcing one ' s confidence, etc. meanwhile, by combining the teaching experience, three steps of studying official script, such as studying strokes, paying attention to construction of characters, and imitating the model of calligraphy is presented

    提出了初學書法應從隸書開始觀點,並從5個方面? ?隸書用筆相對楷書易學,隸書呈扁平結體和字章法非常典型,隸書用筆中一波三折對學習書法十分重要,學習隸書進退自如,習隸易見效有利於提高學習興趣增強自信心? ?進了較深入論述;同時,結合作者多年從事書法教學實踐,提出隸書學習「先學筆劃、次講結構、再臨碑帖」教學安排。
  10. From trial of different density and collocate, it can be known that planting with narrow line and proper density can improve light penetration of soy bean colony and space distribution and has a better canopy structure, enhance colony solar utilize rate, thereby, increases soy bean colony productive ability and gains a higher yield

    摘要通過不同密度和、窄配置試驗可知,大豆在保持合理群體密度下,實密植,可改善大豆植株群體透光性和葉面積空間分佈,具有較好冠層結構,提高了群體光能利用率,從而提高大豆群體生產能力,獲得較高產量。
  11. The in - plane equivalent elastic modulus and tensile strength of stitched composite laminates are studied, and it ' s found that the in - plane equivalent elastic modulus decreases with the increase of stitch density, stitch thread diameter, maximal misalignment angle and the distortion width, and the range is about 5 %. the tensile strength of stitched composite laminate increases with the increase of stitch step and decreases with the stitch space. the

    研究結果表明:隨著縫紉密度、縫紉線直徑、最大纖維偏轉角和縫紉變形區增加,縫紉復合材料層合板面內等效模量逐漸降低,最大降幅一般在5 %左右;縫紉復合材料層合板拉伸強度隨縫紉針增加而增大,隨縫紉增加而降低,因此縫紉密度對拉伸強度影響程度要看具體縫紉針
  12. Based on the theoretical analysis and experimental researches, it is presented that the wider spectra are resulted from the many fluorophores with large numbers of vibrational energy levels on the ground level in the blood cells, and the reduction of the spectral intensity is due to the reabsorption of the blood cells and the energy transfer of the collisions between the fluorophore and another one or other macromolecule. on the other hand, when the concentration of the blood cells is increased, the reabsorption of the blood cells, the secondary fluorescence due to the reabsorption and the influence of the concentration on the energy levels of fluorophores are all the factors of the red - shifted spectral peaks

    在進理論分析和研究基礎上,提出了因血細胞中存在多種熒光團,且這些熒光團電子能級上又存在大量不同振動能級,從而導致被激發熒光團發出較熒光光譜;血細胞濃度增大,熒光團以及其他大分子之間離變小,造成它們之間因碰撞能量轉移概率加大,因而易產生熒光猝滅,結果導致熒光強度變小;血細胞溶液中重吸收所導致熒光猝滅和二次熒光發射,以及血細胞濃度變化對其中熒光團能級系統影響都是導致熒光峰值波長「紅移」原因;進而研究了led光誘導血細胞產生熒光光譜機理。
  13. In the first part of this paper, the theory of laser range and dds technology was introduced, the factors of influencing range precision were also analysed. at the same time, put forward in the paper, with using the fpga embedded technology, the wideband and high resolution sin modulating signals can be generated easily, then analysed the noise of the dds ; in the second part, the theory of phase measurement based on fft was analysed. in the phase range system, by using the fft operation, the resolution and sensibility of phase measurement can be enhanced ; then some circuits were designed and come true, also simulated and validated ; in last part, the improvement of the phase range system was brought forward, summarized and expected

    論文首先闡述了激光測和調制信號源基本原理,分析了影響測精度因素,指出應用dds技術可以實現帶、高精度調制信號輸出,說明了引起dds輸出信號雜散原因和解決辦法;同時分析了應用fft運算實現信號相位提取基本原理及設計方法,採用這種檢相技術,可以極大地提高測相精度與靈敏度;然後提出了基於fpga嵌入式系統相位式激光測整體設計,並就各部分進了詳細分析與設計;接著介紹了激光測系統外圍電路和基於quartusii集成軟體平臺部分硬體電路設計,並對其中設計進了模擬和驗證;最後總結提出了對系統今後進一步改進和完善思路。
  14. In one of the tests we showed participants a block of faces with wide - spaced eyes and then asked them to compare these with a face that had narrow - spaced eyes

    其中一個實驗是,先向實驗者展示一系列眼比較面孔,然後讓他們與另一張眼比較窄面孔進對比。
  15. Some parameters including cutter property, feed - speed, cutting depth / width, engage / retract method, finishing stepover, cut method and operation allowance / tolerance are discussed, and the optimum selection rules is proposed, which give a hand in process planning. 4. il & sm fixturing technology oriented capp / ncp integrated system an il & sm fixturing technology oriented capp / ncp integrated system is developed using the basic functions and second - time development kit provided in ug, which extends the functions of ug platform

    作者對影響加工質量一些工藝參數,包括刀具、切削用量(進給率、切削深度與度) 、進退刀方式、精加工、走刀方式、工步余量與偏差等進了分析,並對影響這些參數選擇因素進了綜合分析,得出了理想選擇方案和確定原則。
  16. A series of experiments in a wider range of reynolds number were conducted for the investigation on the spatial and temporal distribution of the low - speed streaks in the near wall region of turbulent open channel flow. for the first time, the relationships between the spacing, the width, the length scale in the streamwise direction and the duration time of low - speed streaks and the reynolds number based on shear velocity were revealed

    在水力光滑區和過渡區對明槽紊流近壁區帶狀結構進試驗,測量並分析了帶狀結構分佈,首次揭示出低速帶間度、縱向尺度及持續時間等隨摩阻雷諾數變化規律。
  17. For shutters, the results show : 1 ) according to the formula p =, the theoretical value of is calculated by the effective velocity of the flow, and its engineering value is calculated by the arriving velocity of the flow, the relationship between the theoretical value of and its engineering value is 2 ) the smaller value of declining angle will result in the smaller pressure loss and smaller outlet velocities. as a result, the declining angle of 30 擄 or less is recommended in some places which need small wind velocity, such as broadcasting studio and library, and the declining angle of 45 擄 or less is recommended in places which need big wind velocity, such as cinema and office ; 3 ) the larger value of ratio between the wide of the shutter b and the space between two boards h ( b / h ) will result in the larger pressure loss and smaller outlet velocities. the range of b / h from 0. 8 to 2. 0 and the optimum value 1. 2 is recommended ; 4 ) the range of b from 10 mm to 50 nun and the optimum value 40 mm is recommended ; 5 ) the proper thickness of the boards 8 of the shutters is 1. 5 mm ; 6 ) cuneiform boards should replace the rectangle inlet boards of the shutters in order to obtain better ventilation

    數值模擬採用fluent軟體,計算結果用excel進處理,通過對大量數值工況進數值模擬計算,結果表明:對于單側百葉風口,計算表明: 1 )對于公式p = ( ~ 2 ) 2 ,理論計算值中定義為流體流經百葉風口內部時速度,即有效速度,而工程上常使用流體來流速度來計算,計算表明,理論計算值與工程應用值關系為( _ (理論) ) ( _ (工程) ) = 0 . 813 ; 2 )當來流速度一定時,擋板傾斜角度越小,壓力損失越小、出口速度越小;因此在要求進口風速比較小場所,如播音室、圖書館等,宜採用擋板角度30百葉風口;在要求進口風速比較大場所,如電影院、辦公室等,百葉擋板角度應選45 ; 3 )當來流速度一定時,百葉擋板擋板度b與擋板間h比值b h越大,壓力損失越大,出口速度越小,計算表明,鑒于壓力損失、出口風速、板間形成渦流區大小,百葉擋板b h值取0 . 8到2 . 0之間, b h = 1 . 2為最佳值; 4 )當來流速度一定時,在計算條件下,當百葉擋板度b = 40mm時,百葉擋板阻力系數最小,考慮到渦流區等影響,建議選用10mm b 50mm百葉擋板;西安建築科技大學碩士學位論文5 )百葉擋板厚度取為1 . sinln為好; 6 )百葉擋板入口側可選用具有傾斜度楔形擋板來代替矩形擋板,利用其較好導流作用,可得到更好出流效果。
  18. With the development of radar technology, one of the obvious features of radar is the improved resolution. the imaging radar is a type of high - resolution radar, which is based on the technology of broadband microwave and advanced signal processing. by use of the imaging radar, which has broad applications and has become the focus of the field, the target can be imaged hi all weathers and at anytime from far distance

    隨著雷達技術發展,現代雷達最顯著特點之一就是對目標分辨能力提高,以帶微波技術和先進信號處理技術為基礎成像雷達,它作為一種高解析度雷達,能夠對觀測對象進全天候、全天時、遠成像,有著廣泛應用前景,成為研究熱點。
  19. The output precision defines how closely the output must match the requested font height, width, character orientation, escapement, pitch, and font type

    輸出精度定義輸出必須在多大程度上與所請求字體高度、度、字元方向、、間和字體類型相匹配。
  20. Values. the output precision defines how closely the output must match the requested font s height, width, character orientation, escapement, pitch, and font type

    輸出精度定義輸出與所請求字體高度、度、字元方向、、間和字體類型相匹配必須達到匹配程度。
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