接近目标时间

The optimal and worst solutions of each objective function are obtained, and the solution with the earliest start-time under the fewest number is found. A series of noninferior solutions that have the earliest start-time are obtained after increasing the number of selected depots continually. The original model can be converted to search for a solution that has maximum approximation degree of positive-negative perfect point.

分别求出各个目标函数的最优解和最劣解，寻找使出救点个数为最优情况下使应急开始时间最早的解，在此基础上增加出救点的个数继续寻找，并将备选出救点集合缩小为运输时间小于上一次应急开始时间的出救点；得到一系列非劣方案后，对各目标函数按照具体情况赋予一定的权重，将原问题转化为求解使正负理想点接近度最大的非劣调度方案。

Firstly, This paper processes geometry filtration based on character of orbit's apogee and perigee after orbit model is analyzed and based. Secondly Space Debris is separated into two kinds, coplanar and not coplanar according as location interrelation of target and debris. In Dynamic filtration's processing, considering prediction time limit and orbit perturbation, secular effects which have increaser effect is considered so that some need catching danger time point is appeased, some law about time when target and debris pass intersectant line each other is inferred, when debris and object are in different plane and some similar law also is inferred otherwise. The time list is arithmetical progression. These laws can improve calculation efficiency remarkably; Lastly orbit predict is a course approaching least distance. Danger time point in the last step become beginning time point from which debris and object's position and velocity are calculated by SXP4 Model which is an analytic model.By result, determine that relative movement trend is closer or apart, farther calculate the interval apart from time when predictive least relative distance occurs. Least relative distance and time when least distance occurs is calculated finally. It is a fast approach course adopting varied interval.

本文在分析、建立轨道摄动计算模型的基础上，首先采用基于轨道远、近地点特征对大量编目在册的空间碎片进行初步几何静态筛选，然后根据碎片与目标轨道面的相对位置特点把碎片分为异面与准共面两种情况以进行动态筛选，在筛选过程中考虑到预报时限长度和轨道摄动影响，引入了轨道摄动中具有积累效应的长期项以满足危险时间点的捕捉要求，利用了长期项摄动变化线性的特点导出了碎片与目标异面情况下各自过交线的时间序列成准等差数列的规律性和准共面情况下类似的规律性，从而显著地提高了前期轨道筛选的计算效率；最后对剩余危险碎片和目标飞行器利用SXP4轨道预报模型在前期轨道筛选的基础上以各个危险探测时间点为预报的时间起点，并根据预报计算结果，分析目标和碎片在该时间点的运动趋势是相互远离还是相互接近，推出预计最小相对距离发生时刻相对此刻的时间长度，得到其随时间变化的局部最小相对距离以及危险距离发生的时刻和相对速度，这是一个采用变时间步长、快速逼近最小相对距离的过程。

Combining the shortcoming of multi-objective evolutionary algorithm based on the idea of objective space dividing with high calculation complexicity, this paper proposed an improved new algorithm which processed following characters: transforming the dominance relationship among individuals' Pareto to the rank relationship of sum index of interval in dividing space; simple and efficient environmental choosing method based on index ranking; an individual crowding algorithm which rapidly choosing the nearest to origin.

针对现有基于目标空间分割思想的进化算法计算时间复杂度高的缺陷，提出了一种改进的基于目标空间分割的多目标进化算法。该算法具有以下特点：把个体之间的Pareto支配关系转换成分割区间索引值排序关系的目标空间分割算法；简单高效的基于区间索引值排序的环境选择算子；一种快速的优先选择最接近分割区间原点的个体拥挤机制。

If therefore the executive, who has the power of convoking the legislative, observing rather the true proportion, than fashion of representation, regulates, not by old custom, but true reason, the number of members, in all places that have a right to be distinctly represented, which no part of the people however incorporated can pretend to, but in proportion to the assistance which it affords to the public, it cannot be judged to have set up a new legislative, but to have restored the old and true one, and to have rectified the disorders which succession of time had insensibly, as well as inevitably introduced: For it being the interest as well as intention of the people, to have a fair and equal representative; whoever brings it nearest to that, is an undoubted friend to, and establisher of the government, and cannot miss the consent and approbation of the community; prerogative being nothing but a power, in the hands of the prince, to provide for the public good, in such cases, which depending upon unforeseen and uncertain occurrences, certain and unalterable laws could not safely direct; whatsoever shall be done manifestly for the good of the people, and the establishing the government upon its true foundations, is, and always will be, just prerogative.

所以，如果拥有召集立法权力的执行权力，遵从真正的比例而不是代表制的表面形式，根据真正的理性而不是旧的习俗来管理所有有权利被清楚的代表的地方的代表人数，这种代表人数任何地方都不能自我宣称，而必须与它提供给公众的支持相称，这不能被认为是建立了一种新的立法权力，而是恢复了旧的和真正的立法权力，并矫正了由于时间流逝不知不觉所继承的和不可避免的引入所产生的混乱：因为既然拥有公正和平等的代表机构是人们的利益和意图所在；无论是谁使它更接近这一目标，谁便无可置疑的是这样的政府的朋友和奠基者，并不会得不到共同体的同意和许可；特殊权力也仅仅是一种权力，在取决于无法预见和不确定的事件的情况下，确定的和不可变更的法律不能安全的引导，于是君主行使它来为公众的利益服务；无论做什么，只要明显的是为人们的利益并将政府建于它真正的基础之上，是并且总是正当的特殊权力。

In order to improve the tactical efficiency of the wire-guided torpedo with multispeed, the torpedo launch platform should offer some different guidance methods, so that the torpedo may take shorter time to approach the target with high speed, and keep lower radiation noise to make better use of the sonar detection with low speed.

据此提出为了真正发挥多速制线导鱼雷的战术效能，发射平台应提供交替使用鱼雷不同速制的导引方法，以便既能够发挥鱼雷高速制速度快、接近目标时间短的优势，又能发挥鱼雷低速时辐射噪声小、利于平台声纳探测的特长。

The water of bandicoot of group of result SVHRP interpose is labyrinthian escape preclinical shorten, the result of P38 immunity reaction that target quadrant natant time and distance increase bandicoot of;SVHRP interpose group is apparently strong at A β group, adjacent contrast group level.

结果SVHRP干预组大鼠的水迷宫逃避潜伏期缩短、目标象限游泳时间和距离增加；SVHRP干预组大鼠的P38免疫反应产物明显强于Aβ组，接近对照组水平。

The goals (Satter and Thakur, 1994) of modern system-engineer's approach to hydrocarbon reservoir management are: managing efficiency; adequate time decision making; increasing oil and gas reserves and recovery; production increment; risk reduction; investment efficiency; minimizing costs and environmental protection.

现代系统-工程师的目标(1994Satter和Thakur接近向烃水库管理公亩：管理效率；适当时间决策；增加石油和气体预备队和恢复；生产增加；风险减少；投资效率；把成本和环境保护减到最低限度。

Diablo nears his goal. We have little time to lose.

暗黑破坏神已经接近他的目标了，我们只有一点点的时间。

In this series Chadwick defeated Eviscerate 4-0. Eviscerate is playing a combat swords spec which is far from the best mage killing spec available. One thing you will notice in these videos is that a lot of these players do not respec for specific duels, yet Ming respecced to a Preparation build to give him the best shot against his opponents. I think it is respectable that players like Unsouled, Inactive, and Eviscerate stuck to their builds in this video when they knew from the start their specific setup wasn't the best for their opponents. This fight of Chadwick vs Eviscerate perfectly demonstrates how absolutely required Preparation is against 41 point Frost Mages; moreover, it perhaps also serves as a testament to the superiority of daggers against these types of mages where you only get a few seconds on the target at a time. The faster you are able to unload your energy bar the better. Eviscerate played well against Chadwick from what I saw, but he simply was unable to overcome the kiting abilities of Frost Mages at this point in time.

大意：这个系列中Chadwick把Eviscerate打了个4：0，Eviscerate是一个战斗剑贼的天赋，远远不是对付法师最好最有效的天赋，在影片中有件事情你必须注意到，许多的玩家对于特别的绝斗并不关心，然而Ming做好了准备这样给他在面对对手时有了最好的炮弹，我知道象Unsouled， Inactive，Eviscerate这样在影片中坚持他们的天赋的人是崇高的，当他们从开始就知道他们特别的装备用来对付他们的对手并不是最好的， Chadwick vs Eviscerate的战斗完美的演示了对面41点冰法的时候需要做大量的准备工作，此外，这可能也证明了匕首在对于这类型的法师，当你只能一个时间接近目标几秒的时候，你能量用的越快越好，Eviscerate在对抗Chadwick中就我所见打的很好，但是他不能在这点上及时的克服冰法的风筝能力

This one mode pays close attention to network credence foundation of the businessman very much.

这一模式非常关注商人的网络信用基础。

Cell morphology of bacterial ghost of Pasteurella multocida was observed by scanning electron microscopy and inactivation ratio was estimated by CFU analysi.

扫描电镜观察多杀性巴氏杆菌细菌幽灵和菌落形成单位评价遗传灭活率。