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interpolating function in Chinese

Pronunciation:
How to pronounce "interpolating function""interpolating function" in a sentence

Translationmobile phoneMobile

  • 插值函數(shù)
  • 內(nèi)插函數(shù)

Examples

  • The characteristic of cubic - hermite interpolating function indicates that it can approach to the highway horizontal alignment curve with a high degree , and simple in calculation
    埃爾米特插值函數(shù)的特點(diǎn)決定其能很好地逼近被插值函數(shù),且計(jì)算過程簡便。
  • This article establishes a highway horizontal alignment design method bused on cubic - hermite interpolating function , which has a practical reference for future work
    本研究建立了公路平面線形設(shè)計(jì)的埃爾米特插值函數(shù)方法,可供公路平面線形設(shè)計(jì)工作參考。
  • For the variables with greater gradient , a high - precision interpolating function , such as quasi - consistence hexahedral element method , is naturally necessary to be adopt
    開邊界給定方式宜采用速度dirichlet條件和流動壓力neumann條件,以利用壓力無反射條件,加快計(jì)算收斂速度。
  • To improve computing precision , the latter applies interpolating function of curved - quadrilateral element containing six npdes to thicking the influence surface of grillage . compared with lagrangian interpolation for rectangular element and triangle plane interpolation , this way not only improves computing precision but be more suitable for the curved - bar grillage analyzing method introduced this paper
    為了提高計(jì)算精度,本文應(yīng)用六結(jié)點(diǎn)曲邊四邊形單元插值函數(shù)加密梁格影響面,與矩形單元拉格朗日插值及三角平面插值方法相比,不但提高了計(jì)算精度,且更適于曲桿梁格分析。
  • The verification of the algorithm is performed using a gauss - distributed concentration ball and a stock wave at steady flow in an open channel . the comparison with an analytical problem solution shows that the precision and the stability of quasi - consistence hexahedral element method is as good as that of consistence hexahedral element method , better than that of the linear interpolating function method
    6 、比較分析了網(wǎng)格布置形式對圓管流動和臺階突擴(kuò)流動計(jì)算結(jié)果的影響后表明,應(yīng)在物理量梯度變化較大的區(qū)域適當(dāng)加密網(wǎng)格,才能較好地模擬這些區(qū)域的流動特性以及壁面對整個(gè)流動的影響。
  • The solution algorithm involves tracing the characteristic lines backwards in time from a upwind element of an interior point . two advanced mehtods , quasi - consistence and consistence hexahedral element method , for three - dimensional advective problem are developed . and comparison of these two methods with linear interpolating function method is implemented
    當(dāng)re 400時(shí),流動明顯地具有二維性; re 800時(shí),流動具有一定程度的三維性,而且出現(xiàn)了次回流區(qū); re 1000時(shí),流動則具有明顯的三維性。
  • Important missing aspects are : turbulent flow , numerical discretization techniques specially the relevant and difficult topic of numerical treatment of advection and related numerical methods of solution , variable property fluids , boundary layers , stability , etc . rather , it focuses on more primitive and fundamental issues of numerical treatment of advective equation and proper formulation of initial boundary value ( ib vp ) . numerical problems associated with advective dominated transport include spurious oscillation , numerical dispersion , peak clipping , and grid oriention . however , the key of numerical solution of three - dimensional advective problem is searching for a high - precision interpolating function , which can keep the computational stability and low damping
    3 、針對三維純對流方程提出了實(shí)用的擬協(xié)調(diào)單元模式,并與線性插值模式和協(xié)調(diào)單元模式比較后表明,在物理量大梯度變化的情況下,線性插值模式會產(chǎn)生較大的數(shù)值阻尼,導(dǎo)致解的失真;協(xié)調(diào)單元模式具有極高的計(jì)算精度和良好的計(jì)算穩(wěn)定性,還可較好地克服數(shù)值阻尼,但由于計(jì)及物理量的二階導(dǎo)數(shù)項(xiàng),計(jì)算工作量大,邊界條件給定尚存在一定的困難;而擬協(xié)調(diào)單元模式不僅具有協(xié)調(diào)單元模式計(jì)算精度高的優(yōu)點(diǎn),還避免了物理量的二階導(dǎo)數(shù)項(xiàng),可大大地減少計(jì)算工作量。
  • Secondly , a new adaptive osculatory rational interpolation kernel function is constructed from the point of approximating the ideal interpolating function , the function ' s characteristics , i . e . , the space properties , the spectral properties , and the efficiency are analyzed , and the comparision it with other interpolation methods is made
    然后,在圖像采樣和圖像重建理論的基礎(chǔ)上,基于逼近理想插值核函數(shù)的思想,構(gòu)造了一種自適應(yīng)切觸有理插值函數(shù),對其空域和頻域的性能進(jìn)行了分析,并與傳統(tǒng)的圖像插值核函數(shù)進(jìn)行了比較。

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