极大

The wide application of electronic computers affects tremendously the development of science and technology.

电子计算机的广泛应用，对科学技术的发展有极大的影响有极大的影响。

In this paper, the maximum likelihood algorithm with process and measurement noise for nonlinear continuous-discrete system given by Jategaonkar and Plaetschke is improved in two aspects: 1 to avoid the disadvantages of sensitivities computation by common finite-difference method, in which the perturbation sizes should be selected optionally, an improved finite-difference method with best perturbations, is presented. 2 to improve the numerical stability of Jategaonkar's algorithm, maximum likelihood algorithm with fast triangular square-root decomposition filter is given.

摘要对Jategaonkar等人给出的同时计及过程及观测噪声的非线性连续-离散系统的极大似然算法从两个方面进行了改进：1给出了计算灵敏度的最佳摄动有限差分算法，避免了普通有限差分法计算灵敏度矩阵时需人为选择参数摄动量大小而带来的缺点；2给出了具有快速三角化平方根滤波的极大似然算法，提高了原算法的数值稳定性。

While on the usage of the energy, there exists a contradiction: as the science and technology develop greatly, the demands for energy increased sharply, the utilization ratio of the coal and petroleum is very low, twinned with the largest waste, all of these have made the shortage of energy more gravely day by day.

但在能源的利用上存在着很大的矛盾：随着科技的极大发展，人类对能源的需求急剧增加，而同时，以煤和石油为主的能源的利用率还不是很高，存在着很大的浪费，能源供给渐趋紧张，加之，在能源的使用过程中，对环境也造成了极大的污染。

Every filter is contained in a maximal filter, called ultrafilter

每个滤子包含在一个极大的滤子里，一个极大滤子称为一个超滤子。

Despite all the provocations, IDSF has always shown great respect and exercised great restraint when dealing with difficulties created by WDC and its members.

尽管多次受到挑衅，IDSF在处理WDC以及它的会员制造的诸多麻烦时，一直都表现出对对方的极大尊敬以及极大克制。

The difference between western culture and eastern culture makethe their social environments different. The western is inclined to issue-resolve, law culture,individual value, which makes traditional accusatorial action ecology go on and on; theeastern is inclined to no dispute, person-administration and nation-dominant, which formsthe Chinese CA ecology characterized with inquisitorial elements, especially the formationof the absolute power leads the random of the CA.

东方文化与西方文化的巨大差异使得刑事诉讼生态随着社会环境的变迁转换的进度与程度的极大差异性，西方的好讼观念、法治文化、个人本位价值观使得西方刑事诉讼生态的弹劾成份在一个相当长的历史时期得以维续；东方社会尤其是中国的无讼意识、人治文化和家国本位价值观使得刑事诉讼生态很早就形成了纠问成份特别浓厚的刑事诉讼生态，尤其是绝对王权的形成导致刑事诉讼极大依附特性与权力的相当恣意性。

Another couple of Blues stars that have had intense pressure in their home country are Florent Malouda and Claude Makelele of France. The tension in the match against Italy was immense and the expectation huge, but at least the 0-0 result suited them better than their opponents.

另外在国家队比赛中有着较大压力的两个切尔西球星是法国的马卢达和马克莱莱，和意大利比赛的紧张程度是极大的，期望也是极大的，不过至少0－0的结果使得他们比他们的对手更舒坦。

In this dissertation, as for some problems in flood forecast andreservoir regulation, the research had been done based on the special research topic dynamiccontrol on limit water level in flood season using theories of fuzzy optimizing theory,maximum entropy theory, entropy-weighted multi-objective decision making method, geneticalgorithm etc. And the research focused on evaporation calculation, fuzzy description ofcatchraent impoundage, fuzzy similarity calibration method, nolinear watershed concentrationmodel and error distribution maximum entropy model and risk computation of dynamiccontrol reservoir water level in flood season when the flood forecast and precipitation forecastare taken into consideration.

本文从洪水预报和汛限水位动态控制两个研究方向着手，以汛限水位动态控制研究专题的试点水库为工程背景，运用模糊优选理论、极大熵理论、熵权多目标决策法、遗传算法等理论，研究了蒸散发计算和流域蓄水容量的模糊描述、洪水预报模型参数的模糊相似校正方法、流域非线性汇流模型、误差分布的极大熵模型以及考虑洪水预报和降雨预报动态控制水库汛限水位的风险计算方法。

The reason is that the population of the ground state descends and the population of the first-excited state increases in the two-color coherent lase relative that in the monochromic laser and the transition channel of the electron to the even-parity continuum

氦离子在添加倍频光的双色场作用下高次谐波产生效率极大提高的原因是：倍频光极大地加快了电子电离到连续态及返回基态这一过程，使辐射出的高次谐波光子数大大增加，该初步阐释可为高次谐波真正应用到实际中提供一些理论启示。

It resulted in that the biological fundamental researches were draggled very much in Soviet comparing with those in western developed countries, and the medical and agricultural activities in Soviet were hugely disserved. Many socialistic countries which followed Soviet were affected and the genetics circle, even the whole world scientific field, was shook greatly by the case.

这一事件使苏联的生物学基础研究远远落后于西方发达国家，极大危害了医学和农业活动，波及许多当年追随苏联的社会主义国家，引起国际遗传学界以至整个科学界极大的震动。

On the other hand, the more important thing is because the urban housing is a kind of heterogeneity products.

另一方面，更重要的是由于城市住房是一种异质性产品。

Climate histogram is the fall that collects place measure calm value, cent serves as cross axle for a few equal interval, the area that the frequency that the value appears according to place is accumulated and becomes will be determined inside each interval, discharge the graph that rise with post, also be called histogram.

气候直方图是将所收集的降水量测定值，分为几个相等的区间作为横轴，并将各区间内所测定值依所出现的次数累积而成的面积，用柱子排起来的图形，也叫做柱状图。