separation number
英 [ˌsepəˈreɪʃn ˈnʌmbə(r)]
美 [ˌsepəˈreɪʃn ˈnʌmbər]
网络 分离数
双语例句
- We've got of course the very same separation we had in story number one.
我们看到的是和第一个故事完全相同的分离。 - Mixing model recovery in blind delayed sparse source separation with unknown source number
具有延迟的未知数目稀疏源盲混合信道估计方法 - Blind source separation with unknown number of sources based on hierarchical genetic algorithm
基于递阶遗传算法的未知源信号个数盲信号分离 - An immunomagnetic separation process removes a large number of the normal cells, and the specimen is further processed to break up some of the clusters.
在免疫磁性分离过程中去除大量正常细胞，然后将标本作进一步处理，打碎一些细胞团。 - The adverse pressure gradient often causes a laminar separation, if the Reynolds number and turbulence levels of inlet flow are low.
当来流湍流度和雷诺数较低时，会导致前缘层流分离。 - With increasing beam separation, the number of interference fringes increases and the fringe separation and visibility decrease.
随着光束间距的增大，干涉条纹间距减小，条纹数目增多，条纹可见度减小； - Finally, simulation proves the capacity to perform the blind source separation with an unknown number of sources and the convergent stability of the new algorithm.
新算法具有与自然梯度算法相同的收敛速度，而且克服了已有算法不能稳定收敛的缺点。仿真验证了新算法的分离性能和收敛稳定性。 - It is semi-blind source separation, i.e. only if the number of components is estimated, the spectrum of pure component can be achieved.
其优点是半盲源分离，即只要确定出重叠峰所含组分的数目，就能从混合波谱中分离出纯组分谱。 - An analysis of the demixing matrix's dynamic changing in available blind source separation algorithms with an unknown number of sources is made and the conclusion that it is the redundant movement of demixing matrix in some equivalent class which cases the divergence is drawn.
分析了已有源信号数目未知的盲信号分离算法中分离矩阵的动态变化，找到了分离矩阵范数趋于无穷大而导致算法发散的原因：分离矩阵在某一等价类中的冗余移动。 - Solute separation and product rate of number of cellulose acetate membranes, which are specified in terms of their pure water permeability A and solute transport parameter ( D_ ( AM)/ K δ) for sodium chloride, are computerized for a lot of reverse osmosis systems.
由纯水透过常数A及氯化钠溶质渗透参数（D（AM）/kδ）规格化的几种醋酸纤维素膜对许多反渗透体系的分离率和产液率的计算工作也已在计算机上完成。 - A mathematical model for dendritic growth of steady-state in the temperature field is established, and the analytical solution is derived in the form of Fourier series from separation of variables in the complex number field.
建立了稳态胞晶生长温度场数学模型。 - The experimental results indicate that vapour pressure is not the sufficient condition under which column separation occurs, and that a number of small cavities grow and collapse when liquid column is separated.
实验结果表明：汽化压力不是产生液柱分离的充分条件；伴随着液柱分离还有众多的小空泡生成和溃灭。 - Lexicalization degree is analyzed from separation of entry, the number of word senses of a dictionary entry, the way of phonetic notation, the change of grammatical attribute and the employ frequency of phrase meaning and word meaning.
基于词典对词组的处理情况，我们从义项是否分立、词义项的多少、注音方式、语法属性是否发生改变以及词组义和词义的使用频率这五个角度来分析词组词汇化的程度。 - In the behind of narrow region, the theoretical curves of initial flow separation point, separation and re-attachment points with Reynolds number are more consistent with the past experimental results.
在舒张区域，理论计算的初始分离点、分离点和再附着点随雷诺数的变化更接近过去的实验结果。 - An additive compound consisting of medium carbon alcohol, low carbon ether, macromolecule polymer and organic nitric acid ester is developed to overcome the problems of phase separation and low cetane number in the application of diesohol.
为解决柴油醇在应用中存在的相分离、十六烷值低下等问题，提出一种由中碳醇+低分子醚+高分子聚合物+有机硝酸酯构成的复合添加剂。 - Blind source separation of dynamic number of speakers
说话人个数时变的盲分离研究 - The technique builds the sound field separation formula in wave number domain according to the wave field extrapolation theorem, and the sound pressure caused by sources on one side of holographic plane can be obtained as expected by taking two-dimensional Fourier transform of the formula.
本文提出的声场分离技术利用波场的外推理论，建立起在波数域声场分离的公式，然后通过二维Fourier逆变换，便得到了全息面一侧声源产生的声压，从而达到声场分离的目的。 - Blind Source Separation Based on Signal Number Estimation
基于源数估计的盲源分离 - Based a large amount of experiment data, the relationship of the flow resistance, inlet velocity and the temperature in heating conditions was obtained, and a mathematical model was established to describe the relationship of the separation efficiency, Reynolds number and Stokes number.
根据大量实测数据，回归空载时阻力损失与入口风速和温度的关系式，并建立了分离效率与Stokes准数和Reynolds准数的数学模型。 - Large-eddy simulation of periodic wake/ laminar separation bubble interaction under low Reynolds number conditions
低雷诺数下周期性尾迹/层流分离泡相互作用的大涡模拟 - Adaptive Blind Separation for Dynamical Changing Source Number
信源数动态变化的自适应盲分离算法 - Determination of Fluid Cavity Separation in Pump System by Cavitation Number
用空化数判定泵系统流体的空化断流 - Simulations showed that the algorithm could get high separation performance even when low separation filter length and small number of samples are used.
仿真结果表明算法仅需较低的分离滤波器长度和少量的时延样本即可获得良好的分离性能。 - Problems of phase separation and lower cetane number were investigated for the application of E-diesel fuel blends, and an additive compound was proposed.
文章就柴油醇在应用中存在的相分离和十六烷值低等问题提出了一种复合添加剂，它主要由醇、醚和酯等成分构成。 - Blind source separation for identifying the changing source number
盲信源分离中信源动态变化的识别 - But the financial restatement are positively correlated with the separation of ownership and the number of board meetings, the establishment of special committees and the Board holding stocks are negatively correlated with the financial restatement.
而两职合一、董事会会议次数与财务重述正相关，专门委员会设立以及董事会持股比例与财务重述负相关。 - The separation results showed that when the number of dimensions is too small, the performance decreased due to information loss, and when the number of dimensions is too large, the performance also decreased due to information redundancy.
结果表明，维数过小时因信息损失分离性能下降，维数过大时因引入冗余信号也会降低分离性能。 - At present most research work aims at the long-span bridges, but the research for medium and small bridges is relatively rare. While among the urban grade separation bridges, the number of medium and small bridges is very huge.
目前大多数研究工作是针对大跨径桥梁的，对中、小桥梁健康监测技术的研究相对较少。