查询词典 interference fit

Firstly, reconstruct attractors in phase spaces using chaotic theory,Secondly fit the attractor s evolvement using BP neural networks, because selecting neural network s input training data using Euclid distance and correlation, improve neural network s associative memory and ratiocinative ability, can better fit the attractor s evolvement.

提出一种将混沌理论、关联度和神经网络相结合的短期负荷预测模型，首先利用混沌理论重构负荷时间序列的相空间吸引子，然后用BP神经网络来拟合空间吸引子的演化，由于使用空间欧氏距离和关联度联合来选取神经网络的训练样本，这样就提高了神经网络对负荷序列混沌特性的联想和泛化推理能力，能够更好的拟合吸引子的演化。

Considering the triangulation problem of 3D surface data set of 3DLCS, the thesis presents a multiresolution triangulation method to fit the raw scanning data set and another triangulation method of 3D scattered data set basing on 2D DT construction to fit 3D compressing data set.

对于3DLCS中的三维表面数据点集的三角形化问题，本文提出了针对原始扫描数据点集的多分辨率三角形化方法和针对三维压缩后数据点集的基于二维DT构造的三维散乱数据点集的三角形化方法。

Boyfriend fit—casually chic with a longer shirttail hem and a slightly oversize fit (it's just like his, only you don't have to give it back).

男友装修随便较长shirttail下摆和特大型适合略有别致的（这就像他的，只有你没有给它背面）。

2 I was amazed, and a fit of trembling seized me, and my hair stood on end and a fit of shuddering came upon me, because I was alone.

10时02分，我感到十分诧异，并为合适的颤抖缴获了我，我的头发，站在年底和一名适合的战栗来到我，因为我是独自。

The results show that fit Sigmoidal is better than fit polynomial, and the detection efficiency at any points of energy and density could be conveniently calculated with it in calibrated range.

结果表明：S拟合优于多项式拟合，利用给出的修正函数可以求得在实验刻度范围内任一源密度及γ能量的全能峰探测效率。

The efficiency correction function of source absorption of an HPGe γ detector is determined by experiment in energy range from 59.5keV to 1408keV and density range from 0.3g/cm^3 to 2.0g/cm^3. Fit Polynomial and fit Sigmoidal are compared.

采用实验法在59.5keV~1408keV的能区和0.3g/立方公分~2.0g/立方公分的密度范围内，测定一台HPGeγ谱仪效率的源自吸收修正函数，比较了多项式拟合和S拟合两种形式的源自吸收效率修正函数。

In guide switch of the present invention, the rotor and the stator are made to have conic frustums to constitute close contact for close fit, rather than loose fit, and this can eliminate spark during high-power microwave transmission, reduce the transmission loss caused by heating and reflection in the switch , and improve greatly the microwave transmission performance.

本发明通过把波导开关的转子和定子做成同锥度的锥形圆台面，使它们之间构成紧密接触，改动配合为紧配合，从而消除高功率微波传输时的打火现象，同时减小开关的传输损耗，减小开关的发热现象，降低反射，使微波传输性能大为改善，从而使这种开关能在高功率甚至超高功率微波系统中应用。

I just remembered Shilpan's article on 14 simple ways to supercharge your brain . It's important to keep not just physically fit but mentally fit as well.

我只记得 Shilpan 的文章《你的大脑增压的14中简单的方法》身体上的健康和精神上的健康同样重要。

To better fit the lower amplitude P waveform, we employed two different weights for the P wave and surface wave arrivals, respectively. A grid search method was employed to find the strike, dip and slip of the earthquake that best fit the three-component records of P and surface waveforms recorded (the tangential component of the P-wave arrivals was not used). Synthetic waveforms were computed with an F-K method. Two crustal velocity models were used in the synthetic calculation to reflect a rapid east-west transition in crustal structure observed by seismic and geological studies in the study area.

为了更好地利用信号相对较弱的P波信号，对于一个地震记录，本文分别截取出P波和面波两个部分，分别给予不同的权重进行反演，结合格点搜索的方法，得到了与记录P波及面波三分量对应较好的地震的方位角、倾角和滑移角。

The infrared thermograph is fit for evaluating temperature difference of hot asphalt mixture just paved,but not fit for those compacted,which was covered with a film of water.

红外热像仪适用于评价松铺沥青混合料的温度均匀性，而不宜用于评价碾压后的沥青混合料。

Continuously improve the production mechanism, to provide customers with better quality products and services.

不断的完善生产机制，给客户提供更优质的产品及服务。

B:Yes, he was the very prize-winner in the court tennis ten years ago?

是的，他是十年前的世界网球冠军。