距離過近 的英文怎麼說
中文拼音 [jùlíguòjìn]
距離過近
英文
hypotelorism- 距 : 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...
- 離 : Ⅰ動詞1 (離開) leave; part from; be away from; separate 2 (背離) go against 3 (缺少) dispens...
- 過 : 過Ⅰ動詞[口語] (超越) go beyond the limit; undue; excessiveⅡ名詞(姓氏) a surname
- 近 : Ⅰ形容詞1 (空間或時間距離短) near; close 2 (接近) approaching; approximately; close to 3 (親...
- 距離 : 1 (相隔的長度) distance; range; gap; space; spacing; separation 2 (相距) be apart from; be aw...
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Resampling is that every image element in the screen gives off one ray according to the planned observing orientation. this ray penetrates 3d data sets, and to chooses k sampling dots of equidistance along with it, and does three linear insert values according to color and opacity values of eight data dots that mostly close to certain sampling dot, then evaluate the opacity value and color value of it
重采樣,是從屏幕上的每一個象素根據設定的觀察方向發出一條射線,這條射線穿過三維數據場,沿著這條射線選擇k個等距的采樣點,並由距離某一采樣點最近的8個數據點的顏色值和不透明度值做三次線性插值,求出該采樣點的不透明度值及顏色值。The optical near - field distribution and propagation properties of solid immersion lens system are analyzed in detail when illuminated by linearly polarized focusing gauss beam. the change of the optical intensity and beam dimension at the bottom of solid immersion lens with different refractive index and different distance are discussed. the simulated results reveal that the higher the refractive index is, the stronger the optical intensity and the smaller the beam dimension at the bottom of the solid immersion lens will be
編制了對固體浸沒透鏡近場超高密度光存儲系統進行模擬的二維時域有限差分程序,實現了對固體浸沒透鏡光存儲系統的數值模擬;著重研究了線偏振的高斯光束通過固體浸沒透鏡的光傳輸和近場光場分佈特性;分析了固體浸沒透鏡底面出射光強、光斑直徑隨固體浸沒透鏡折射率的變化、光透過固體浸沒透鏡后的強度、光斑直徑隨離開固體浸沒透鏡底面距離的變化。Though separated by nearly 9, 200 miles ( approximately 14, 800 kilometers ) as the crow flies, young people in kampala, uganda, and tucson, arizona, usa, are discovering one another ' s worlds through a program initiated by ambassadorial scholar ojeya cruz banks
烏干達的坎帕拉與美國亞利桑那州土森市相互分隔的直線距離雖然約近9 , 200英里(約1萬4 , 800公里) ,兩地的年輕人正透過大使獎學金學生歐潔雅?班克斯發起的計劃,發現彼此的世界。The asteroids are the most important small bodies in the solarsystem, and they mainly lies in the two locations - a main belt between the mars ' s orbit and the jupiter ' s and the near - earth space. the most feature of the orbits of near - earth asteroids ( neas ) is that the semi - major axes of the orbits are nearly equal to that of the earth or the perihelia distances are approximate to or even less than the mean distance between the sun and the earth, thus they could move into inside of the earth ' s orbit, so that they might close approach or even colliside with the earth ( or other planets, such as the venus, the mars, etc. ). the characteristic brings about some difficulties in the numerical research during their orbital evolution, which leads to the failure of the normalization technique in the general removal impact singularities of celestial mechanics methods and the symplectic algorithm which is successfully applied to the investigation in quality. by comparing the computation effects of several common numerical methods ( including symplectic algorithm ), and considering the nature of the movement of the small bodies, the corresponding treatments are provided here to improve the reliability of the computation
小行星是太陽系最重要的一類小天體,主要分佈在兩個區域;火星和木星軌道之間的一條主帶和近地空間.近地小行星軌道的最大特點是其軌道半長徑與地球軌道半長徑相近,或近日距離接近甚至小於日地平均距離,其運動可深入到地球軌道的內部,這將導致該類小行星與地球(還有金星、火星等)十分靠近甚至發生碰撞.這一特徵給其軌道演化數值研究帶來一些困難,包括天體力學方法中一般消除碰撞奇點的正規化處理以及對定性研究十分成功的辛演算法都將在不同程度上失效.通過對幾種常用數值方法(包括辛演算法)計算效果的比較,根據小天體運動自身的特性,給出了相應處理措施,從而可提高計算結果的可靠性Clinicians should maintain a high index of suspicion for vaccinia when evaluating vesiculopapular rashes in patients who have been vaccinated recently and in their close contacts
臨床醫師當評估最近接種疫苗或近距離接觸過接種疫苗者的患者丘皰疹時應保持對牛痘高度懷疑的心理指標。Attack aircraft - these are the most relevant to the arma experience. attack aircraft are specialized at ground attack and tend to provide excellent close air support ( cas ) to infantry
攻擊機? ?在武裝突襲中關系最大的類別,攻擊機通過其對地攻擊專用武器為步兵提供一流的近距離空中支援。Claus jensen pulled one back nine minutes after the restart, but shearer wrapped up the points when he scored from close range after dean kiely had pushed his spot kick onto the woodwork
下半場重新開球后的第九分鐘,查爾頓的楊森扳回一城,不過沒過多久,在紐卡突入對方禁區時希勒被查爾頓的凱利放倒得到一個點球,希勒自己主罰點球被撲出但近距離補射最終得分。The far ends of the world are not five minutes from charing cross, nowadays. while the wireless is active, there are no far ends of the earth
現在世界的盡頭,從倫敦到查寧十字街不過五分鐘的距離罷了,只要有無線電,地球是沒有遠近的。Due to the short distance among the planes which fly in a group, the conventional low resolution radar can not distinguish them in both distance and azimuth ? if we use the technology of isar to resolve the difference among doppler frequency of the targets and obtain a fine resolution cross - cross image, we may separate them, but a long time of coherent processing is needed <, for the formation targets, it can be approximately divided to rigid body and nonrigid body, so for the formation targets, that can be regarded as rigid which has a relative position and an identical movement, can be approximately considered as a large target, and be compensated by translational phase with the rule of minimum entropy, but for the most those cannot accord with the approximation of rigid, being the doppler - frequency of the aim is linear changed, by the relax method with short data, increases the resolving performance of multiple target to the aim in the frequency domain, since cross - range resolution is based on the accumulative time, so it is greatly improve the resolution to formation targets by the instant cross - range image which produced by radon - wigner transformation
低分辨isan成像及干涉技術應用研究一因此直接無法分辨編隊目標的架數,我們借鑒isar的技術,通過較長時間的相干積累,在多普勒頻域上對目標進行分辨。而對于編隊目標,可分為近似剛性的多目標和非剛性的多目標,所以對于可以近似為剛體的編隊目標相對位置固定,運動方式一致,可以近似看作一個大目標,採用最小墑準則對平動相位的進行補償,但是大多數並不滿足剛體近似的編隊目標,由於目標在相干積累時間的多普勒頻率近似呈線性變化,通過對較短數據利用relax的時頻分析方法,提高了頻率域上目標分辨的性能。由於橫向解析度取塊于橫向積累時間,所以利用radnwigner變換得到瞬時的一維橫向距離像大大提高了對編隊目標的分辨,對模擬和實測數據的大量分析結果表明此方法的有效性和可行。In the application of mini - micro - robot visual perception, there is a need for fish - eye lenses for capturing wide field of view for navigation. though fish - eye lenses provide a wide field of view ( 180 ), they introduce significant distortion in images and the acquired images are quite warped, which makes conventional camera calibration algorithms no longer work well. this paper presents an accurate calibration framework for fish - eye lens ( a high distortion lens ) camera stereo vision system. the accurate calibration model is formulated with radial distortion, decentering distortion and thin prism distortion based on the fisheye deformation model. using fish - eye and non - linear camera model, the author employs levenberg - marquardt method to realize precise non - linear calibration for wide - view - scene dense depth image recovery
魚眼鏡頭成像立體視覺系統在微小型機器人視覺導航和近距離大視場物體識別與定位中有著廣泛的應用.盡管魚眼鏡頭攝像機具有很大的視場角(接近180 ) ,但同時也引入嚴重的圖像變形,常規的攝像機標定方法無法使用.該文提出一種標定魚眼鏡頭攝像機立體視覺系統的方法.在魚眼鏡頭變形模型的基礎上,通過考慮魚眼鏡頭成像的徑向變形、偏心變形和薄棱鏡變形,建立了魚眼鏡頭成像的精確成像模型,然後,利用非線性迭代演算法,精確求解攝像機外部參數、內部參數.實驗表明,使用該方法得到的立體視覺系統參數滿足精確恢復大場景稠密深度圖的要求In the experiment, we use the he - ne laser and the semiconductor laser as the source, record the bessel beam patterns behind the axicon by using a digital camera and a microscope, measure the radius of the bessel beam central spot by film - scanning and measure the effect of both the radius of the aperture and the open angle of the axicon on the maximum non - diffraction distance. the experiments show that a specific propagating range has constant power and the beam has a bessel - like distribution in this range. the results agree with the beam corresponding to a diffraction free beam
同時我們還採用膠片掃描的方法測量了無衍射光束的中心光斑尺寸,測量了不同光闌孔徑和不同稜角情況下的最大無衍射距離和傳播軸附近橫截面內微小光孔中的光強,實驗結果顯示當激光光束經過軸棱錐轉換後有一段距離功率變化很小,且分佈近似貝塞爾分佈,符合無衍射光束的特性;經過聚焦后,呈現三維分佈中空的光束bottlebeam ,實驗結果與理論分析基本吻合。In computation of swept volume approximation, an improved technique to generate the swept volume approximation for arbitrary meshes is presented by introducing generator simplification and path resample using frenet moving frames along the discreted sweeping trajectory. other steps, such as a directed distance field computation on a uniform grid based on the hardware accelerated computation technique and iso - surface extraction using marching cubes algorithm, are also included in this algorithm. in addition, the simplification scheme and smoothing technique are applied to the swept volume generated from iso - surface extraction
本文的主要貢獻在於:在掃描體逼近計算方面,在原有任意多邊形網格模型沿任意路徑運動生成掃描體逼近演算法的基礎上,提出了加入對掃描母體簡化的預處理和用活動標架對掃描路徑進行重采樣等過程,演算法的其它過程還包括:計算掃描體中幾何基元的排列,用硬體加速構造無符號的有向距離場,將無符號距離場轉化為有符號距離場,從有符號有向距離場提取等值面等。In and near the milky way, attraction wins, but beyond a certain distance, repulsion does
在銀河系內部以及鄰近區域,引力強過斥力;但超過了某個距離,斥力便?優勢。An instrument that gauges the approximate distance traveled on foot by registering the number of steps taken
計步器,步程器一種通過記錄所行步數來估測步行近似距離的儀器A study of britain ' s food system found that nearly half of food - vehicle miles ( ie, miles travelled by vehicles carrying food ) were driven by cars going to and from the shops
一項關于英國食品流轉體系的研究發現,近半數的食品運輸里程(指交通工具運輸食品的距離)發生在開車前往或離開超市的過程中。For adults have since their inception, provided a new realm in audience development. for the general audiences, each concert programme is designed with special care, to fulfil the orchestra s mission of bridging the gap between music and the public, of introducing works by chinese composers and of generally making classical music more accessible
此外,樂團深明培育下一代的重要性,透過舉辦不同形式的教育音樂會,以培育入門者對古典音樂的興趣,並藉此拉近古典音樂與普羅大眾間的距離,其中首創的安安的音樂世界及我的音樂日記校園交響曲及葉詠詩主持的古典音樂速成和古典音樂知多少,更深受大眾歡迎,大大拓展古典音樂觀眾的層面。By constructing weighted between - class scatter matrix, the classes that are closer to one another are likely to have a greater confusion and should be given a greater weightage
該演算法通過構建加權的類間散布矩陣,將距離較近的容易混淆的類別賦以較大的權值。An updating detection approach to fuzzy - pattern identification based on strain mode is also presented to locate the specific bolted looseness damage by the reduplicative detection of distance nest degree and proportion nest degree
通過距離貼近度與相似貼近度的雙重識別,可達到對輸電塔架結構螺栓松動損傷的位置和程度的診斷。This system the microprocessor technology and the ultrasonicwave range finder technology, the sensor technology and so on unifies, may examine the automobile in the back - draft process, after thevehicle the obstacle and the automobile distance, through the liquidcrystal display monitor demonstration obstacle distance, the position, and is away from the police according to the obstacle and thetailstock which far and near real - time sends out the different rank toshow the sound
該系統將微處理器技術與超聲波的測距技術、傳感器技術等相結合,可檢測到汽車在倒車過程中,車后障礙物與汽車的距離,通過液晶顯示屏顯示障礙物距離、方位,並根據障礙物與車尾距離遠近實時發出不同等級的警示聲音。Ltta will seek to assemble a cluster of a minimum of 4 - 6 multicultural schools within close geographic proximity, that have a sufficient number of ltta trained teachers and are prepared to make the three - year commitment
Ltta將盡力組織距離相近的至少四到六所多元文化且擁有足夠數量參與過ltta培訓的教師的學校,如前所述,這些學校必須承諾三年的合作期。分享友人