Aimed at particle swarm optimization (PSO) algorithm being easily trapped into local minima value in multimodal function, a rotating surface transformation (RST) method was proposed.
针对粒子群优化算法(PSO)应用于多极值点函数易陷入局部极小值，提出旋转曲面变换(RST)方法。
As one side of a rotating body (i.e. an asteroid) is heated by the sun's radiation, the surface rotating away from the sun will be warmer than the surface rotating into sunlight.
对于旋转的天体(例如小行星)而言，其一侧由于受太阳的辐射而会被加热，这样，即将离开阳光的那一侧的表面由于经过了阳光的照射而比将要进入阳光照射的一侧温度会高。
Gently clean surface with pneumatic rotating machine over area to be treated.
轻轻地用气动的旋转机器处理表面。
The basic equations of the boundary layer for blade surface flow of arbitrary cyclical surface are established, and the rotating effect for boundary layer separation is analyzed.
建立任意廻转面叶片表面边界层基本方程组，分析边界层分离的旋转效应。
In optics polishing process, the active lap can reshape the profile for fitting the surface of large optical component with different local position and rotating Angle in real time.
能动磨盘在光学抛光时随磨盘移动位置和旋转角度不同而产生不同的变形以实时与大口径被抛光工件表面实现良好的吻合。
Simulation test demonstrate that, rotating injecting powder compare with common injecting powder, the powder distributed uniformly, liquid surface express even.
模拟试验研究表明：旋转喷粉较传统喷粉，粉剂分布均匀，液面平稳。
High machining precision and low surface roughness may improve the main spindle rotating precision and decrease the wear of the main spindle.
提高主轴的加工精度和降低表面粗糙度，可提高主轴的旋转精度和减少主轴的磨损。
A surface synthesis operator function is simply constructed by geometrically rotating a certain kernel synthesis operator, instead of complicated wave extrapolations.
该方法只需对某一核合成算子进行简单的几何旋转建立合成算子函数，避免了复杂的波场外推。
The shrink-fit components usually suffer fretting damage in the contact surface under rotating bending load, which remarkably reduce the life of the components.
过盈连接部件在旋转弯曲载荷下，易于在接触区域产生微动损伤，降低构件的使用寿命。
The TES with variable rotating speed ensures that an even, fresh layer of stock is spread always topmost regardless of the surface level in the tower.
带调速的TES保证均匀的、新鲜的原料层总是分布在最顶部，而不受塔表面层的影响。
In this paper, firstly, we introduced the method about rotating the ASTER data using the interactively Tasseled Cap, and got the results representing the surface physical characters.
本文首先提出了应用交互式穗帽变换的方法对ASTER遥感数据进行转换，得到能够反映地面物理特征的转换分量。
Real plate gap means the clearance between the surface of stationary disc and the surface of rotating disc in refining zone.
磨盘实际间隙是指动磨片和定磨片在研磨区内齿表面之间的距离。
The shape problem of interface surface of bicomponent flows between two concentric rotating cylinders is investigated.
研究两个同心旋转圆柱之间的两种流体的交界面几何形状问题。
The present invention relates to a machine for surface treatment, such as grinding or polishing, of a workpiece and comprises a rotating cylinder (1, 19).
本发明涉及一种用于诸如工件的研磨或抛光之类的表面处理的机械，并且包括旋转筒(1、19)。
The kinetic characteristics of a capsule-like robot(CLR) with a spiral surface driven by a rotating magnetic field are studied.
研究表面螺旋胶囊机器人在外部旋转磁场作用下在黏液中的运动特性。
In chapter two, the prosperity of the motion, force and screwed joint of the surface dynamic rotating drilling downhole drilling string has been discussed.
第二章分析探讨了地面动力旋转钻井井下钻柱的运动状态、受力及螺纹联接的特性。
The bed surface rotating device is connected with the bed surface.
床面旋转装置连接床面。
It has been found that at the jet flow cross-section near the impingement surface accompanied by the appearance of two counter-rotating vortex pairs there emerge two eccentric peak values.
结果发现在冲击面附近的射流横截面上，伴随着两个反向旋转涡对的出现，形成了主流速度的两个偏心峰值。
This experiment measured using modern laser technology of liquid surface shape rotating liquid through different rotating speed of liquid surface shape of liquid, can study more experimental contents.
本实验应用现代激光技术测量旋转液体的液面形状，通过不同转速下的液体的液面形状，可以研究多个实验内容。
A novel surface aeration reactor is designed with incorporation of self-rotating flow guide (SRFG) for multiple impellers.
应用多层桨自旋导流技术，设计了一种新型自旋导流表面曝气反应器。
But suppose a beam were to skim across the surface of the rotating platform.
但是假设一束光从那个转动的平台上擦过。
To analyze the machined quality of cylindrical surface with line-contact rotating-milling, the kinematic model of tool-teeth is built based on vector theory.
为了分析线接触回转铣削外圆柱工件表面加工质量，运用矢量运算方法建立了线接触回转铣削外圆柱工件运动学模型。
The technique and the approach can effectively aid the designing and choosing of cylinder helical surface machining tools for co-rotating twin-screw.
该方法和技术可以有效的支持同向双螺杆圆柱螺旋面的加工刀具的优选。
Though it would continue to move in a straight line according to a, its path as traced out over the surface of the rotating platform would not be straight.
虽然在A看起来，它仍然是以直线在前进，但是它在转台上所留下的路径就不会直的。
When the boat is navigating, the hull loses contact completely with water surface and only four wing wheels are rotating on water surface.
使船舶在产生动力的同时产生升力，船舶行驶时，船体完全脱离水面。
The dynamic process of the rotating oil seal is unstable. It is closely to the lip structure and the surface condition.
油封动密封是非稳定的动态过程，它和唇部结构及表面状态有关。
A kind of game machine, comprises:a rotating reel, its outer surface contains several symbols;
一种游戏机包括：一个转动卷盘，在其外表面上具有多个符号；
A kind of game machine, comprises:a rotating reel, its outer surface contains several symbols;
一种游戏机包括：一个转动卷盘，在其外表面上具有多个符号；
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