不规律

A soft sensor of coal load measuring based on chaos optimal BP neural network is constructed in DPU.

利用混沌运动初值敏感性，能在一定范围内按其自身规律不重复的遍历所有状态获取全局最优值的特点，在电厂现有的DPU中编程实现基于混沌优化BP网络的中速磨存煤量软仪表。

However, the market on a large number of textbooks Shen common problem is that repetition, superficial, reference the original examination questions too much, too little original composition, laws and methods of analysis of the theory of summing up the lack of height and depth of expertise, limited to the rough way, to enable candidates to reading on the theory of Shen understanding still remain at the sophomoric level, very difficult to have a thorough grasp, it is difficult in the short term,"it can not gain."

然而，市面大量申论教材的通病是重复、粗浅，引用试题原文过多，原创成分太少，规律分析与方法总结缺乏理论的高度与专业的深度，限于粗加工的方式，让考生读后对申论的理解仍然停留在一知半解的层次，很难有透彻的领悟，也很难在短时间内"增益其所不能"。

The simulation results showed that the specific heat capacity of liquid copper decreases very slightly with the temperature decreasing, and remained linear above and below the melting point.

对铜的模拟结果表明，在较大的温度范围内液态铜的比热基本不发生变化，在熔点以下的比热与在熔点附近的比热变化规律是一致的。

It embodies the reasonable application of the accelerating theory of ice-jigging of modern speed skating in the practice.Ⅲ.

这一结果揭示出：支撑方式不同时，在步幅与步速之间的制约关系中，随着速度的提高步幅也增大的规律是有条件的。

I believe in Spinoza's God, who reveals himself in the lawful harmony of all that exists, but not in a God who concerns himself with the fate and the doings of mankind.

我相信斯宾诺莎的上帝，他将自己再现于所有规律与和谐的生存状态中，我不相信那个为人类的命运和行为操心的上帝。

But, according to the general regulation of the shipping market, stagnancy always following prosperity, the only way to be the winner in the future competition is to take preventive measures.

但是，按照航运市场的一般规律，繁荣之后必定是萧条，唯有未雨绸缪，才能在未来的竞争中立于不败之地。

Both motor car and each trailer of HST were modeled as a multi-rigid-body system with two suspensions, and LVT was modeled as an assembly of track segment elements with 24 degrees of freedom. The vertical vibration matrix equation of the system was established on the basis of the principle of the total potential energy with stationary value in elastic system dynamics and the rule of "set-in-right-position" for formulating system matrixes, and then Wilson-θ numerical integration method was used to solve the problem. The dynamic responses of the system were calculated when the train runs at the speed of 200 km/h. And the effects of vertical stiffness of rail fastener and block pad on vertical vibration responses of the system were investigated.

其原理是：将高速列车的动车和拖车模拟为具有二系悬挂的多刚体系统；将弹性支承块式无碴轨道模拟为具有24个自由度的轨段单元的集合；基于弹性系统动力学总势能不变值原理及形成系统矩阵的"对号入座"法则，建立此系统竖向振动矩阵方程，并采用Wilson-θ数值积分法求解，计算速度为200 km/h时此系统竖向动力响应，研究轨道刚度对此系统竖向振动响应的影响规律。

Based on the principle of total potential energy with stationary value in elastic system dynamics and the rule of "set-in-right-position" for formulating system matrixes, the vertical vibration equation set of the high-speed train and slab track time-dependent system was established considering the vertical connecting condition between the wheel and the rail.

考虑轮轨竖向位移衔接条件，基于弹性系统动力学总势能不变值原理及形成系统矩阵的"对号入座"法则，建立了高速列车－板式轨道时变系统竖向振动矩阵方程；分析了CA砂浆的刚度和阻尼时此系统竖向振动响应的影响规律。

On the basis of statistical analysis to the 15 hypothesis of affecting factors, this research also uses the parallel testing method, which employed by the researchers of UCLES while they investigate the validity of contextualized test questions, for reference to give a making-up study to the affecting factors.

在量化统计研究的基础上，本研究又借鉴英国剑桥大学考试委员会的研究者在研究试题的情境化效度时所使用的对比测试研究方法，对部分影响因素作了进一步的补充研究，以探讨利用统计方法不能得到的一些规律。

Based on the study of geological background conditions and the factors inducing the failure of dangerous rocks, this paper explains the distribution and morphological characteristics of dangerous rocks in Fengcheng town, provides the classification of the failure modes of the dangerous rocks in this area, and analyses the stabilities of six representative monomers of dangerous rocks qualitatively by stereographic projection method and quantitatively by limit equilibrium method.

文章在研究凤城危岩所处区域的地质背景条件及危岩失稳的诱发因素基础上，分析了凤城镇危岩体的分布规律及形态特征，根据破坏模式的不同对该区危岩进行了类型划分，采用赤平投影法与极限平衡法对该区6个代表性危岩单体的稳定状况进行定性与定量分析评价，经分析判断其均处于欠稳定或不稳定状态，需进行工程治理。

The split between the two groups can hardly be papered over.

这两个团体间的分歧难以掩饰。

This approach not only encourages a greater number of responses, but minimizes the likelihood of stale groupthink.

这种做法不仅鼓励了更多的反应，而且减少跟风的可能性。