组合方法

Under the promise of allowing non-negative assumption or not, using the"solve"function in Excel to get the best portfolio, under the disallowing short-selling and or not.

利用Excel的归划求解方法，在允许非负假定及不允许非负假定的前提下求解二次规划问题，得出在不允许卖空和允许卖空的前提下的最优投资组合。

By playing with OBLO, children are encouraged to discover new possibilities, new ways of disassembling and reassembling the pieces.

通过玩OBLO，孩子能发现新的可能性，新的方法来分解和组合这些元件。

The dispreading module is expressed through a bidirectional chart of a given nonlinear combination sequence. The bidirectional chart is optimized and the information data is decoded with a BP iteration method. The new system has better capability as the new system takes the interrelation between the information bits into consideration.

解扩模块通过给出非线性组合序列的双向图表达，优化双向图，用BP迭代方法来解得信息数据，由于新系统考虑了信息比特之间的相互关系，因此新系统有更好的性能。

The method made lead and lag errors boil down to GPS errors, which could be emendated by map data on the basis of the observability of GPS errors along the vertical direction. A general Kalman filtering was constructed to process the information of corrected GPS and DRS later, Which decreased lead and lag errors in the integrated navigation system.

该方法是将超前滞后误差归结力为GPS误差，先利用GPS沿道路垂直方向上误差的可现测性进行GPS误差校正，再得校正的GPS信息与DRS信息进行卡尔曼滤波，从而喊少组合导航系统超前滞后误差。

The process of the invention envisages using the resulting signal for controlling the application of a deposit-controlling composition.

本发明的方法可以利用所产生的信号控制沉积物控制用的组合物的施加。

The present invention relates to processes for the production of purified, moderately esterified polyol fatty acid polyesters and the compositions derived from those processes.

用于制备适度酯化的纯化多元醇脂肪酸聚酯的方法和由那些方法制得的组合物。

This method can obtain the optimum coagulant,shoot the optimum adding amount,design the best flocculates time through jar test ,and utilize orthogonal experiment to seek the best energy consumption allocative decision at different levels.

提出了混凝工艺设计的优化方法，通过烧杯试验得到最优混凝剂和最佳投加量以及最佳设计絮凝时间，并利用正交试验寻求多因素不同水平组合下的最佳能耗分配方案。

If the use of fuses and circuit breakers Ways portfolio will play better with the effects of protection.

如果熔断器及断路器的使用方法组合将发挥更好的保护效果。

By the detail discussion onthe hardware of the smooth path control system of single-chip microcomputer developed and the system software including new type continuous smooth path software, the analyzing of international standard program languageISO andthe attempt to developmental application in the smooth path control systemand experiment have been done, the description of the smooth path of the non-circular curive such as ellipse, hyperbola, parabola and their realignment has been realized by the way directly to input their parameters. The correctnesson the priciple and the method of the continuous smooth path control and the forthright on programing method hayed been proved by the experiment, new way to realize higher accracy continuous smooth path control has been developed.

通过对所研制成功的单片微机平滑轨迹控制系统硬件和包括新型的连续平滑轨迹生成软件在内的系统软件的详细描述，进行了国际通用标准编程语言△ISO标准编码的分析和在平猾轨迹控制系统中扩展应用的尝试和实验，实现了椭圆、抛物线、双曲线等非圆曲线及其组合的直接参数输入的平滑轨迹轮廓描述，并通过实验证明了连续平滑轨迹控制原理及方法的正确性和程序编制的简捷性，为实现高精度连续平滑轨迹控制开辟了一条新的途径。

In load forecasting, firstly obtains load hefts at different frequencies by wavelet transforming, then forecasts every heft by data classification and regression multianalysis, in the end fits every forecasting result together to get the final result.

对于负荷预测，本文首先利用小波变换对负荷序列进行分解，得到不同频率的各个负荷分量，然后利用数据分类和多元回归分析方法分别对各个分量进行预测，最后再将各个分量的预测值组合起来，得到最终的预测结果。

Singer Leona Lewis and former Led Zeppelin guitarist Jimmy Page emerged as the bus transformed into a grass-covered carnival float, and the pair combined for a rendition of "Whole Lotta Love".

歌手leona刘易斯和前率领的飞艇的吉他手吉米页出现巴士转化为基层所涵盖的嘉年华花车，和一双合并为一移交&整个lotta爱&。

This is Kate, and that's Erin.

这是凯特，那个是爱朗。