separation distance

The validity of N-S equations, the distribution of flow parameters and aerodynamic force and the relation between axial force and separation distance have been analyzed.

分析了流场参数分布、气动力分布特性及轴向力随分离距离变化情况。

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When the separation distance is small, the region between two stages is filled with dead water flow, the bottom drag of forebody is negative, the typical afterbody effect phenomenon occurs.

级间距离较小时，级间区为死水区，前体阻力为负，出现典型的后体效应现象；

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In this paper, the method for the optimal gray threshold is given, which is based on the maximum class separation distance criterion of pattern recognitive decision theory.

利用基于模式识别决策理论的最大类间距准则，给出了求解最佳分割灰度门限的方法。

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This closeness does not imply a continual " togetherness , " for distance and separation are sometimes essential in a loving relationship.

这种亲密的关系并不是说要持续地“在一起”，因为距离和分别对于相爱的人来说有时是必要的。

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Algorithm for the All-Time Apparent Resistivity of LOTEM Method Stagnation Point Offset of Two Asymmetric Nozzle Opposed Jets with Large Nozzle Separation Distance

均匀半空间长偏移距TEM法全区视电阻率的数值计算方法大间距两不对称喷嘴对置撞击流驻点偏移规律

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Theoretical calculation shows that the sun phase angle, observation distance and the brightness magnitude of the targeted satellite change significantly because of no earth curvature effect and large separation distance in position.

仿真计算表明，天基观测由于不受地球曲率影响，且观测几何拉开，太阳相位角、观测距离变化范围较大，因此目标卫星视星等变化范围较大。

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For the coherent combination, the M~ 2-factor of ChG array beams increases with the oscillatory behavior as the beam parameter or the relative beam separation distance increases.

相干合成情况下，M~2因子随离心参数和相对子光束间距的增大呈现振荡上升。

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The axial velocity and stagnation point offset of two opposed jets coming from two asymmetric nozzles oppositely located with large separation distance were studied by using hot-wire anemometry ( HWA).

采用热线风速仪对大喷嘴间距下两不对称喷嘴形成的对置撞击流的轴线速度分布和驻点偏移规律进行了实验研究。

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This distance is usually considered the separation between two atoms or molecules.

通常将此间距称为两个原子或分子之间的空隙.

词典精选例句

However, the concentration limits of detection of MCE are often inadequate for the measurement of low concentration sample, because of the characteristically low injection sample volume, short optical path length and short separation distance.

然而，由于进样体积少、光程距离较短，检测灵敏度不足以满足低浓度样品的分析需要。

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Distance education not only demands students to self-study, but also needs separation, individuation and achieving complete transmission in study mode.

摘要远程教育不仅要求学生自主学习，而且要求学生分散化、个别化学习，实行学习模式的彻底转换。

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The steric interaction is dependent on the separation distance between the internal aqueous droplets and the external aqueous phase. the thicknesses of the two adsorbed surfactant layers, the size of the internal aqueous droplets and the oil globules.

空间排斥能由内部水颗粒与外部水相的分离距离、两个吸附层的厚度、内部水颗粒的大小以及外部油滴的大小所决定。

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In addition, The angular spread of ChG array beams for the coherent combination exists oscillatory behavior with the changes of the decentered parameter, the waist width and the relative separation distance of beams. However, the oscillatory behavior becomes weaker in turbulence.

此外，相干合成的ChG列阵光束的角扩展随离心参数，束腰宽度和相对子光束间距的变化均出现振荡，但湍流中的振荡减弱。

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Study on Interior Fire Separation Distance Design Approach and Case Validation

建筑物内部防火间距设计方法与案例研究

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The jet penetration height, the separation distance, the separation boundary and the pressure coefficient within the separation region are estimated, and the 3-D correction is also adopted.

该模型可计算喷流穿透高度、分离区长度、二维分离区边界、分离区平台压力系数，并可对分离特性进行三维修正。

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The choice of vane curve should satisfy the conditions of boundary layer non-separation and theoretical distance head by Eular equation-the basic equation of pumps.

叶片型线的选择应满足边界层不分离条件及由欧拉方程&泵的基本方程所确定的理论扬程条件。

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For Z_type films, the dependence of molecular aggregation state on the structure parameters, i.e. separation distance a, separation between two adjacent layers d, molecular orientation θ, and layer number g, were studied by applying our model.

讨论了X型或Z型膜中分子间距、层间距、分子取向、膜层数等结构参数对分子聚集行为的影响。

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The world's most terrible word not separation, but distance.

世界上最可怕的词不是分离，而是距离。

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Stagnation Point Offset of Two Asymmetric Nozzle Opposed Jets with Large Nozzle Separation Distance

大间距两不对称喷嘴对置撞击流驻点偏移规律

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This indicated that when the ratio between the conductive yarn diameter and separation distance was less than 1, the VSWR and radiation pattern property will be impaired with the decreasing of the weaving density.

结果表明当导电纱线的直径与间距比小于1时，天线的驻波比和方向图性能会随着导电纱线织造密度的下降而降低。

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Power cabinet can be placed beside the inductor, properly adjust the position to operate conveniently, but the separation distance should be short as much as possible.

电源柜可放置在感应器的旁边，适当调整位置以方便操作，但间距尽可能的小。

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However, as the separation distance approaches zero, the higher modes become dominant, which results in a large value of the mutual reactance.

然而当探针之间的距离趋近于零时，高次模起主导作用，产生很大值的互电抗。

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This closeness does not imply a continual togetherness, for distance and separation are sometimes essential in a loving relationship.

这种亲密无间并不意味着持续地呆在一起，有时候，距离和分别对于相爱同样是必要的。

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Intense attaction between the oil drop and particle occurs at a separation distance of about 60& 80 nm and finally adhesion is expected to occur.

结果表明，当考虑疏水作用势能时，疏水矿粒与油珠在相距约60～80nm时，两者之间开始出现强烈的吸引力，并最终发生粘附现象。

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In particular, the influence of turbulence on the M~ 2-factor can be reduced by a suitable choice of the relative beam separation distance.

特别地，相干合成情况下，选取适当的相对子光束间距可以减小湍流对M~2因子的影响。

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Through analyzing the nonlinear vorticity advection between two idealized cyclonic vortices, the dynamical mechanism of both the mutual cyclonic rotation and the change of separation distance between two vortices have been revealed.

通过对两个理想涡旋间非线性涡度平流过程的分析，揭示了双涡气旋性互旋及其中心间距变化的涡度平流机制。

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By UMA measure, minimum error criterion is quantitatively analysed and compared with the bi-modal histogram method and the maximum class separation distance criterion in segmentation quality.

利用UMA测度对最小误判准则、双峰准则、最大类间距准则等三种算法在分割质量上的差异进行了定量地分析和比较。

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In distance education, the separation between teacher and student is the core.

在远距离教育中, 教师与学生的分离差不多就是所有问题的核心.

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The angular spread of ChG array beams for the incoherent combination is independent of the relative separation distance of beams and the beam number. 2.

非相干合成的ChG列阵光束的角扩展与相对子光束间距和光束数目无关。

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The major contribution to the mutual reactance is from the dominant mode, since the higher modes decay rapidly with the increasing the probes' of separation distance.

由于高次模随着探针之间距离的增加急剧衰减，所以对互电抗的主要贡献来自于主模。

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