复杂性

It is important for constructing socialism concordant society to envisage and use compl...

正视并充分利用社会秩序的复杂性，制定相应的对策，对建立社会主义和谐社会有重要意义。

In this paper, the computation of original likelihood function is transformed into the optimal problem of its low bound through the conjugate representation of the convex function, and a additional parameter is introduced to control the smoothing degree of low bound, and so the performance of local optimal solution can be improved.

我们利用凸泛函的对偶性，将原似然函数的复杂计算问题转化为对其下界函数的优化问题，从而降低学习算法的复杂性；并通过引入一个参数来控制下界函数的光滑程度来改善局部最优解的性能；指出了传统的期望最大化算法(Expectation Maximization Algorithm)是变分学习算法的特殊情况。

With high complexity, a flexible manufactuirng system is liable to conk out.

FMS是具有高度复杂性的系统，易发生故障。

Experimental results show that the proposed algorithm outperforms the greedy algorithm in terms of the runtime and the size of the constructed connected cover set.

理论分析和实验数据表明，CVT算法的性能在时间复杂性和连通覆盖集大小方面都优于已有的贪婪算法。

Therefore, it is necessary to reexamine the connotation and relationship of them.

因此，我们需要在复杂性的意义上重新审视"基础"与"创新"的内涵及其关系。

On the basis of the meaning of material metabolism of mineral resources development its characteristics are analyzed, such as complexity, controllability, consecution, and difference.

在界定矿产资源开发物质代谢含义的基础上，从复杂性、可控性、连续性、差异性等方面分析了矿产资源开发物质代谢的特征。

This extended the complexity of production, and the consequent need to ensure systemic competitiveness between firms.

这扩展生产的复杂性，而consequent需要保证公司之间的全身的竞争。

The key of longwall mining along strike safely and efficiently is efficacious controlling of surrounding rock, and the difficult points of surrounding rock controlling are dynamic stability of system "R-S-F" has be made clear by the facts from site test, experimental study and theoretical analysis, and three patterns may cause system "R-S-F" destabilization, such as dislocation, consequentiality and retrogradation among R, S and F in the process of longwall face advancing is put forward in the paper .

大倾角煤层走向长壁工作面开采方法与装备研究由于其矿压显现和围岩破断活动的复杂性而进展缓慢，较少见到国外主要产煤国家此方面的专门文献，我国目前的研究、试验与使用水平处于国际该领域的前沿。

For Fannie and Freddie, policy makers now must find a way to move the firms out of government conservatorship, a politically tricky task complicated by the housing market's disarray.

对房利美和房地美而言，决策者现在必须找到一个让它们脱离政府庇护的办法，这是一项在政治上非常棘手的任务，住房市场的混乱更增加了其复杂性。

Because of the complexity of the Earth's magnetic field and the constant changes it is impossible to predict what the field will be like anytime in the distant future.

因为地球磁场和持续变化的复杂性，要预测磁场在遥远的未来将是什么样子的是不可能的。

Breath, muscle contraction of the buttocks; arch body, as far as possible to hold his head, right leg straight towards the ceiling (peg-leg knee in order to avoid muscle tension).

呼气，收缩臀部肌肉；拱起身体，尽量抬起头来，右腿伸直朝向天花板（膝微屈，以避免肌肉紧张）。

The cost of moving grain food products was unchanged from May, but year over year are up 8%.

粮食产品的运输费用与5月份相比没有变化，但却比去年同期高8％。