查询词典 space model

If I make a space-filling molecular model of it, it looks like a dog.

如果给它做一个分子空间填充模型，那看起来就像一只狗。

For example, a 19th-century mathematical curiosity called the "space-filling curve"- a sort of early fractal curve - recently resurfaced as a model for the shape of the human genome.

例如，19世纪一个数学家的好奇心-叫做&空间-充满曲线&-一种早期的分形曲线-最近重新浮出水面，作为模拟人类基因组形状的模型。

The dispersion properties of photonic crystal fiber was analyzed by an effective refractive model in detail, and the eigenvalue equation of the fundamental space-filling mode in infinite air silica micro-structure was presented.

采用有效折射率模型详细分析了光子晶体光纤的色散特性，并给出了无限大空气玻璃微结构中基模的本征方程。

For example, a 19th-century mathematical curiosity called the "space-filling curve"- a sort of early fractal curve - recently resurfaced as a model for the shape of the human genome.

虽然会破坏我曾经希望得到的披萨定理，但我这些日子确实不再吃很多美国披萨了。上一篇：办公室八卦是好是坏？

A simple model was developed to investigate the generation mechanism of virtual cathode oscillation microwave based on space-charge effect under small signal condition.

采用小信号理论，在考虑到透射、反射束电子不同作用下，分析了虚阴极振荡器产生微波的机制，获得了计算微波主频的方法，讨论了增强束波作用效率的方法，并提出一种新型结构的虚阴极振荡器。

Based on space-charge effect,I choose different diode model when diodes have different base doping concentration,analyzing the main factors impacting temperature coefficient of the diode,testing diodes with different angle lap,analysis of the blocked characteristics of diode in high temperature.

快恢复二极管的生产中发现大量的反向耐压呈现负温度系数的管芯，本文从空间电荷效应的角度，对基区掺杂浓度不同的管芯采用不同的二极管模型，分析管芯在高温情况下影响二极管反向耐压主要因素；并且对不同磨角的管芯进行测试，分析对二极管高温阻断特性的影响。

A method for judgement of focusing is put forward in the paper. A simulation model is established by simulating the space variation of resolution in retina of human vision system and the data analysis is carried out.

提出一种加快对焦判断的方法，模仿人眼视觉系统中视网膜的空间变化的分辨力，建立了模拟模型并进行了数据分析。

The model can predict biofilm thickness variation and space distribution of microbial species.

根据活性生物膜扩张原理，建立了硝化生物膜中微生物相互作用的非稳态解析数学模型，并可预测生物膜厚度的变化与微生物菌群的空间分布。

This model is characterized with wider range of its availability ,such as any shape of domain and space variation of media property at landfill site.

该模型具有适用范围广的特点，如边界形状任意、介质性质空间变化。

In this study, combined with the actual situation of Pingyin Wetland of Shandong province, we used MIKE21 model to simulate flow filed and water quality for marsh. Contaminants transfer characteristics over time and space variation were obtained and the function of wetlands in improving the local water environment was analyzed.

结合平阴湿地实际情况，采用MIKE 21模型对湿地示范区进行了二维水动、水质模拟，给出了水体中污染物随时间和空间迁移变化规律，分析了湿地在改善当地水环境方面的作用。

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。