• So when we measure an electron's position, we are treating it as a particle at a specific point in space, with an uncertain wavelength.

    因此我们测量电子位置,我们将其当做处于空间一点的粒子拥有确定的波长。

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  • Vessel can not be regarded as particle while vessel is berthing, so distance of vessel and shoreline is not distance of point and line, it should be calculated as space between polygon and line.

    船舶靠泊操纵仿真中,由于船舶不能视为质点运动,因此距离计算不能简单地归结为线距离,应该用多边形间距方法进行计算。

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  • So, actually, if you look at motion of charged particles in an electric field caused by a point charged particle, it also satisfies Kepler's law, satisfies the same law.

    事实上如果观察带电粒子点电荷引起电场中的运动满足开普勒第二定律

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  • In this paper, we introduce an automatic particle recognition approach based on Fourier descriptors from the application point of view.

    本文应用角度出发,提出一种基于傅立叶描述符的颗粒形状自动识别方法

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  • A particle has no extent so that its position is a point.

    质点没有广度因此位置一个点。

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  • ATLAS is a huge general-purpose particle detector which will be installed on one colliding point of LHC.

    ATLASLHC其中一个对撞点上大型多用途粒子探测器

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  • We may assume that there is no correlation between the local velocity of a liquid particle at a mathematical point inside the void space and the concentration gradient.

    我们可以假定在空隙空间一个数学点上液体质点局部速度浓度梯度之间相关性。

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  • So up to this point, before it was really established that yes, light is like a particle sometimes, there was this very strong distinction between what is light and what is matter.

    所以关于这个观点,在真正确立之前有时候粒子,在什么什么是物质之间一个非常巨大的区别。

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  • In this paper, we propose an accurate and robust algorithm for solving the point matching problem using particle swarm optimization.

    本文提出一种基于粒子优化算法准确、快速鲁棒性匹配方法。

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  • Angular momentum: the vector product of the position vector (from a reference point) and the linear momentum of a particle.

    角动量:(有参照)矢量粒子线性动量向量

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  • It considers point, line and interfacial defects in the context of structural transformations including annealing, spinodal decomposition, nucleation, growth, and particle coarsening.

    其中会讨论退火节点分解成核成长以及粒子粒化等结构转变之过程中,所涉及线面的缺陷

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  • This research is about Precipitation simulation based on particle system, research point is the simulation of the chemical reaction which product sediment in liquid solution.

    本次研究采用粒子系统沉淀现象进行模拟,研究重点液体产生化学反应生成沉淀现象模拟。

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  • However, when examining the same problem in the physical point of view, the motion of the particle can also be described in the three-dimensional coordinates.

    但是我们物理角度审视问题时,就会发现可以把这个曲面嵌入一个维空间粒子运动可以在笛卡儿坐标下分解为三个互相正交的方向。

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  • Receiving strength Analyses of the Particle at the Highest Point in the cicrular motion;

    质点运动方法横波偏振进行了分析

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  • Secondly, A critical point was found during the particle size increasing with increasing initiator concentration for the first time.

    首次发现引发剂量增加而导致微球粒径增加时,在增加趋势中存在“临界点”;③。

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  • The acoustic vector hydrophone is a new type sensor, which can simultaneously measure the pressure and particle velocity of the same point in acoustic field.

    矢量传感器一种新型传感器,可以空间共同时测量声场中的声压速信息

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  • In this dissertation, the contact of sand particles is taken to be the breakthrough point, and the shear wave velocity of sand is studied based on particle contact theory.

    本文砂土颗粒接触入手,颗粒接触理论的基础上对砂土剪切波速进行研究。

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  • A particle charge detector (PCD) was applied to determine the end point of colloidal titration for cationic starch having small charge density.

    应用粒子电荷测定仪(PCD)流动电位变化判定阳离子淀粉胶体滴定终点

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  • The key point in this model is the description of the particle emissions from discrete levels to discrete levels in pre-equilibrium state.

    预平衡发射过程中关键在于描述分立能级分立能级粒子发射。

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  • The probability (relative probability) that a particle goes from a point to another point is estimated.

    给出粒子一点在下时刻到达一点的概率(相对概率)的一种估计方法

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  • Base on the concept of image point diameter, formula was obtained to estimate concentration limit when particle-imaging technique was used for measuring particulate flow.

    基于直径概念推导颗粒成像测量颗粒场的最大极限浓度估算公式。

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  • You can completely control particle systems. You can add and remove points on point clouds. You can move points directly or apply a simulation using particle or rigid body behavior.

    利用ICE系统可以彻底控制粒子系统,你添加或者移除云中的某个粒子,你能径直控制粒子群中的某个点,能使用粒子做仿真模拟或者控制行为。

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  • Dust particle counter, dust particle multi-point inspection system, sampling device, environment comprehensive parameter monitor, FFU central controller, etc.

    尘埃粒子计数器,尘埃粒子多点检测系统,浮游菌采样环境综合参数监测器FFU中央控制器

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  • Here, we show that it is possible to realize a backward scattering force which pulls a particle all the way towards the source without an equilibrium point.

    他们发现利用向后散射牵引粒子向后运动在理论上可行

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  • The Theory of Particle Behavior and Guozheng win-win Theory point out that there is no win-win in confrontation between two parties.

    粒子行为和国正双赢理论世界观告诉我们,双方对抗双赢。

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  • The Theory of Particle Behavior and Guozheng win-win Theory point out that there is no win-win in confrontation between two parties.

    粒子行为和国正双赢理论世界观告诉我们,双方对抗双赢。

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