分段

Want to know, the movie a half hour is only one room, let the scene audience sit, unsegmented is no good, but if there are obvious segmentation and will have the opportunity to let the audience partial away.

要知道，一部一个半小时的电影只有一个房间的场景，要让观众坐得住，不分段是不行的，但是如果有明显的分段又会有机会让观众分批地溜走。

Simulation shows the new algorithm is efficient and performs better than the STM method used in the segment vocoder before and the ML method.

仿真结果表明：新算法实用有效，相对于以前分段声码器中应用的STM方法和最大似然方法，语音分段性能得到提高。

Validating the range-synthesis model of time memory, in the research on retrospective time memory, in experiment 1, we selected 14 recognizable news events from 1995 to 2000,in experiment 2, fifteen film episodes and eight news segments were broadcasted aperiodically to examine the retrospective time memory;results showed that, the range-synthesis model of time had predictive validity to retrospective time memory.

对时间记忆的分段综合模型的验证，在回溯式时间记忆的研究中，实验1选取1995年到2001年之间发生可辨别的新闻事件14项，实验2在2个月的时间内不定期地给被试播放15个影视片断和8个新闻事件，要求被试进行回溯式时间回忆；结果发现，时间记忆的分段综合模型对回溯式时间记忆具有预测效度。

The results of experiment show that the method can be used as the guideline to the engineering practice.(2) The subsectional concentrative parameter method is presented.

应用了分段集中参数建模的方法，推导了数学模型，在管路分段数适中的情况下，其模型建立更利于工程理解和应用。

By successfully introducing the idea of divide and conquer,the method divides a whole ETS into two segments according to the number of predicates and searches dividedly to decrease the code under suspicion.

该方法在已有基于ETS的故障定位方法的基础上引入分治策略，按照谓词分段的方法，把ETS逐步分段检测，从而逐步排除无故障的代码。

Quadratic finite volume element method s for the air pollution model in one-dimensional;2. The two-grid algorithm of the finite volume element method for second-order indefinite elliptic problems;3. A fally discrete finite volume element method is given for one-dimensional two-phase incompressible flow in porous media.

在初始网格剖分上采取分段线性函数空间作为有限体积元方法的试探函数空间，在相应的对偶网格上采取分段常数函数空间作为其检验函数空间，对一维不可压缩两相渗流驱动问题提出了全离散有限体积元方法，并得到L2-模误差估计。

Keywords fishable bridge plug;horizontal well;staged fracturing;staged isolation;fracturing string

可捞式桥塞；水平井；分段压裂；分段隔离；压裂管柱

These above results demonstrated the interaction between these two proteins. To make sure the specific spot where ASH2L and DPY-30-like really interact, we fragmentally expressed ASH2L according to its two important domains, PHD and SPRY. The results of following fragmental pull down tests indicated that the two protein interact at the zone between SPRY domain and the C-terminal of ASH2L.

为了明确ASH2L与GST-DPY30-like相互作用的关键氨基酸序列，我们按ASH2L上的PHD和SPRY两个重要结构域对ASH2L进行了分段表达及分段Pull down，结果表明ASH2L与GST-DPY30-like的作用部位在ASH2L的SPRY结构域到C-末端之间的区域。

The results show that the SAPO–5 has a pillar-like morphology with the size of about 20 μm×5 μm×5 μm.The ratio of P:Al:Si is 1:1.19:0.67 in its crystal structure, the content of Si is high. The total acidimety fo the SAPO–5 is 578.0 μmol/g , hihger than that of prepared by one step crystalline hydrothermal method.And its initial catalysis character performance on normal butane isomerization reaction reach 24.8 %, higher than that of prepared by one step crystalline hydrothermal method.

实验结果表明：产物为柱状的磷酸硅铝分子筛，其晶粒尺寸大约为20 μm×5 μm×5 μm，其晶体结构中P：Al：Si＝1：1.19：0.67，硅含量较高；采用分段晶化方式制备的SAPO-5分子筛的总酸量为578.0 μmol/g高于一段晶化方式制备的SAPO-5分子筛的总酸量；采用分段晶化生成的SAPO-5分子筛的催化正丁烷异构化反应初始活性可达到24.8 %，远高于一段晶化制备的SAPO-5分子筛的初始活性14.1 %。

A merge-split algorithm based on study property of neural net and sum aggregate is presented. Its merit is that its merge is disconnected a little and freedom satisfies the adaptability, and it is realized during learning rather than stipulating in advance. Furthermore, the method of fitting edge of uncontinuous image with neural net is given. The method can carry on the fit at self-learning, using its learning function fully under the circumstances without the mathematical function form of edge.

提出了一种基于神经网络学习特性和集合论的边缘分段算法(Merge-Split)，优点在于它的分段间断点、自由度满足自适应性，能在学习过程中实现而不必事先规定；进一步提出神经网络拟合不连续的图像边缘的方法，在无边缘数学函数形式的情况下，充分利用其学习函数的任意逼近和自学习性进行拟合，实践证明该方法可以克服以往边缘拟合方法的不足。

Cynanchum Lingtai apricot production in the average weight 65 grams, the brightly-colored fruit, juicy rich, sweet-sour taste, sweet from the nucleolus, when the late Qing Dynasty famous Shaanxi, Gansu provinces, the Qing imperial court Tongzhi tribute for years.

灵台生产的牛心杏平均单果重65克，果实色泽鲜艳，汁多味浓，甜酸适口，离核仁甜，清末时就驰名陕、甘两省，清同治年间曾为朝廷贡品。

Chenopodium album,Solanum nigrum, and Amaranthus retroflexus were very susceptible to the herbicides. Polygonum persicaria and Abutilon theophrasti were relatively less susceptible to the herbicides, and Lycopersicon esculentum was not susceptible to it. The relationship between reduction rates of weed biomass and PPM values of weed leaves 2,4, and 6 days after treatment was established.

供试的6种杂草对该混剂的敏感性存在显著差异：红心藜Chenopodium album、龙葵Solanum nigrum和反枝苋Amaranthus retroflexus对该混剂最敏感，ED90值分别为47.65、71.67和29.17g/hm2；春蓼Polygonum persicaria和苘麻Abutilon theophrasti敏感，ED90值分别为96.91、114.20g/hm2；而番茄不敏感。