时间的

By analyzing the job processing times vague in the planning period, a membership function of job processing time is established.

通过对工作的加工时间在计划时的不确定性的分析，建立了模糊加工时间的隶属函数，隶属度表示一个工作在一定的加工时间下属于完工集合的程度。

Wear degree decreases, and the wear particle distribution curves become protrusive and precipitous gradually in the initial stage.

通过分析铜合金销与碳钢盘在干摩擦条件下相互对磨所产生的磨粒群和销试样磨损量，发现磨粒的累积分布和微分分布特性随磨损时间的变化而变化：在磨损开始阶段，磨损程度逐渐减小，磨粒群分布曲线由平缓变得逐渐凸、陡；达到磨损平衡状态后，磨损率达到最小，磨粒群微分布曲线的幅值达到最大，横向宽度达到最小；随着销与盘间互适性变弱，磨损程度增大，磨粒分布曲线变得越来越平缓，横向宽度逐渐增大；磨粒分布曲线随磨损时间的变化规律与磨损率随磨损时间的变化规律有明显的对应关系，可为科学诊断和预测摩擦学系统状态提供有用信息。

The requirements of improving the frequency characteristic of reverberation time are analysed here in the light of the function and the architectural feature of the semi-scene-painting hall.

苏州革命博物馆半景画厅混响时间及其频率特性的改善刘金春，樊斌摘要从半景画厅的功能和建筑特点分析了改善混响频率特性的要求，介绍了混响时间的测量方法，比较了实测到的改善前后半景画厅的混响时间及其频率特性。

Secondly, we provide a two-level model to depict the one-, two-and three-photon fluorescent process and with it to calculate the one-, two-and three-photon fluorescence intensity dependence of the incident excitation intensity and time. We study the fluorescence intensity when excitation light's time distribution are square pulse、Gaussian pulse and sech pulse. We find that the influence of excitation light's time distribution on the two- and three- photon fluorescence peak intensity is larger than the one-photon fluorescence peak intensity. Two-level model can account for the behavior of saturation fluorescence.

然后用二能级模型解释了单、双、三光子激发原理，在理论上推导出了单、双、三光子吸收诱导荧光强度与脉冲强度以及脉冲作用时间的关系，并进一步研究了入射光时间分布分别为矩形、高斯型、双曲正割型时激发溶解在氯仿溶液中的C22H22N4O样品所产生的荧光峰值光强，结果表明激发光的时间分布对双、三光子荧光峰值强度的影响比对单光子的影响要大。

In each period, without the knowledge of the distribution function of the time between failures and the repair time, the PA estimate of gradient of performance function is put into the stochastic approximation algorithm which recursively optimize the threshold value of the flow control model in a manufacturing system.

在分析过程中，对故障时间和工作时间的分布不做任何假设，利用自适应控制的思想，将整个样本路径依据一定的规则分成有限长的时间段，在每一段时间内用扰动分析估计目标函数的样本导数，然后用随机逼近算法渐进地估计流程控制问题中的最优阈值，从而实现了阈值的自适应控制。

Then the composition and particle size distribution of Ni catalysts at different sulfuration time were analyzed,and the coke-restraining activity of the catalyst was also studied.The results show that the structure of nickel sulfide catalyst changed with different sulfuration time,and the coke-restraining activity of the cata...

结果表明，硫化时间的增长，生成的硫化态催化剂晶形发生了相应的变化，随着硫化时间的延长和催化剂质量分数的提高，催化剂的抑制生焦活性提高；当硫化时间超过3h，催化剂质量分数大于2000μg/g时，催化剂抑焦活性的变化趋于平稳。

The reason for this is that if we measure distant in, say, 'metres', the corresponding unit of time should not be the conventional 'second', but a more rational unit of time representing the interval of time necessary for a light signal to cover a distance of one metre, i.e.0.000,000,003 second.

这样做的原因是，如果我们用"米"来衡量距离，相应的时间的单位就不应该是传统的"秒"，而是用一个更合理的时间单位来代表光信号传播一米所耗的这段时间，比如0.000，000，003秒。

Owing to Wei-Norman decomposition＇s application being confined in a little time area, in order to obtain the Unitary evolution matrix at any time, a small division of time is proposed in this paper, and Wei-Norman decomposition is used in every small division to obtain the unitary evolution.

由于Wei-Norman分解适用的范围是小时间变化的邻域，为了求出量子系统在任意时刻的幺正演化矩阵，根据量子系统的特性，提出了对量子系统的控制时间进行分段，利用Wei—Norman分解来获得每段小时间的幺正演化矩阵。

The finitude of time is the source of why the concept of values exists in the world.

在对企业传统营销观念继承的基础上，速度营销战略有着自己特有的营销观念：首先，人的生命时间是非常有限的，人类是唯一受时间约束的动物，生命时间的有限性正是这个世界为什么存在&价值&概念的根源。

Tip: Try looking for the restock times in their neosignatures or past posts before you ask. It also restocks on the minute if you know what I mean (TNT likes to be on time=). An example refresh time would be 12:35:00 AM. Now that TNT have added a live clock on the sidebar, it's a lot easier to know when to refresh.

一旦掌握这些时间以后就可以在卡多提寄放所更新时刷新了，其中的每一分钟都有可能更新，秒数并不是确定的，可能是每分钟前5秒，也可能20秒、32秒、42秒、58秒或者其他的秒数的时候更新，准确的时间是需要你长时间的蹲点不停的刷新才能得知。

With Death guitarist Schuldiner adopting vocal duties, the band made a major impact on the scene.

随着死亡的吉他手Schuldiner接受主唱的职务，乐队在现实中树立了重要的影响。

But he could still end up breakfasting on Swiss-government issue muesli because all six are accused of nicking around 45 million pounds they should have paid to FIFA.

不过他最后仍有可能沦为瑞士政府&议事餐桌&上的一道早餐，因为这所有六个人都被指控把本应支付给国际足联的大约4500万英镑骗了个精光。