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- This paper presents a method for roll shape parameters design of roll in tow roll straightener. 从研究矫直原理入手,借鉴国内外先进的技术经验,设计了二辊矫直机。
- General rules on solving PDEs with high accuracy and choosing proper shape parameters of RBFs are investigated. 径向基点配置法本身属于纯无单元方法,它最大的特点就是实施程序简单。
- According to some laws of peak shape changing, peak shape parameters were educed. 再根据离子色谱峰峰形变化的规律,得到色谱峰峰形的参数。
- Bayesian-point and-interval estimations of the scale and shape parameters and the achieved MTBF of the system are obtained. 获得了尺度参数、形状参数以及系统能达到的MTBF的Bayes点估计和区间估计。
- Based on this work,the optimal tooth shape parameters have been given,which wi ll make the sawing force and the stress in blade tooth lower. 在此基础上,以较小的锯切力和锯齿应力水平、合理的锯齿应力分布目标,给出合理的齿形参数。
- The regression relations between the primary solder joints shape parameters and thermal fatigue life of CCGA are derived through orthogonal experiments and regressions analysis. 通过对CCGA焊点形态参数与热疲劳寿命进行正交回归分析,得出了CCGA焊点形态主要参数与热疲劳寿命之间的关系表达式。
- A method of generating piecewise cubic polynomial curves with two shape parameters is presented, based on the structure of the quadratic uniform B-Spline curves. 摘要以经典的二次B样条曲线结构构造了一种带两个形状参数的可调三次多项式曲线。
- Through adjusting shape parameters, one can design the curve interactively and by giving appropriate values to shape-preserving parameters, one can get a monotonic interpolant. 通过调整形状参数可交互式修改曲线形状,适当选取保形参数曲线是保单调的。
- We deduce a statistics based on Bartlett testing statistics to test the hypothesis that all shape parameters are equal. And we give the statistics a refusal area and study its effect by simulations. 对形状参数相等这一假定,利用Bartlett检验统计量的构造,给出了用于检验形状参数是否相等的检验统计量及其拒绝域,并随机模拟了该检验统计量的效果。
- At the meantime,the MSY grows with the increase of the value of B.Moreover,when the shape parameters of the system are in the range from 0.3 to 2,MSY increases with the increase of them. 同时;MSY随B的增加而增加; 另外当形状参数介于0.;3~3之间时;MSY同样也会随着形状指数的增加而增加
- The winglets installed on the wingtips are used to improve the wing efficiency by decreasing the induced drag.But the different shape parameters of winglets have various effects on the induced drag. 摘要在机翼翼尖加装小翼可以增升减阻,但小翼外形的不同设计参数对诱导阻力的减少程度大小不一。
- Finally, the effect of the geometrical parameters and the crack shape parameters on the stress intensity factors was studied from the parametric study of 22 KK-joint models. 最后,通过对22个KK节点的模型分析,研究了节点的几何参数和裂纹形状参数对应力强度因子的影响情况。
- In the practice projects, the precision of maximum likelihood estimation of Weibull shape parameter is quantitatively provided by the conclusion. 工程上,可以依据文中提供的结论定量分析威布尔分布形状参数极大似然估计量的精度。
- If we can pull through this recession, we will be in good shape. 如果我们能渡过这段经济不景气的时间,我们就会好多了。
- I am in no shape worthy of your father's care. 我完全不值得你父亲的关怀。
- A strange shape could be seen through the fog. 在雾中隐约可见到一个奇怪的人形。
- He find it difficult to give shape to his idea. 他觉得很难把他的想法,明确表达出来。
- He gets tired easily; he must be out of shape. 他很容易疲倦,一定是身体有毛病。
- He's taking lots of exercise to get into shape. 他正积极锻炼使身体健康。
- The handle of this teapot has an awkward shape. 这茶壶把儿的形状真别扭。
