They study the physical features of the earth in the science class.
他们在科学课上研究地球的自然特征。
What physical features do women tend to find most attractive in men?
女性认为最有魅力的男人有哪些身体特征？
But this week, I tested two physical features that I've never seen on digital cameras.
但本周我测试了以前从未在数码相机上见过的两个功能。
I focused my testing on the unique physical features of each camera: the Nikon's built-in projector and the Samsung's two LCD screens.
我将测试重点放在两款相机独特的外部功能上：尼康的内置投影仪和三星的双液晶屏。
Temperature is one of the important physical features of electric arc.
温度是电弧的重要物理特性之一。
This includes strong mental traits, as well as some subtle physical features.
这包括强大的精神特质，以及一些微妙的物理特征。
With the tools of technology he has altered many physical features of the earth.
人类借助技术工具改变了地球上的许多自然特征。
Many of the physical features that make us attractive to one another are, in fact, signals of our health and fertility.
许多使我们对他人具有吸引力的身体特征，其实是表现健康与生育能力的征兆。
Two unknown substances' physical features were estimated reliably by using the software's property estimation function.
在模拟过程中用软件的物性参数估计功能对两种未知物质物性进行可靠的估计。
They then created a rhinovirus family tree by comparing the sequences, as well as various physical features of each virus.
他们接着通过比较基因序列以及每一种病毒的不同物理特征而制作了一个鼻病毒的系谱图。
It is for observation and analysis on the morphology and physical features of samples in a magnitude of micrometer to nanometer.
对样品微米至纳米量级区域进行形貌及其物理特性的观测分析。
According to Beall, the pride expression accentuates typically masculine physical features, such as upper body size and muscularity.
在比尔看来，骄傲的表情典型突出了男性的身体特征，比如说上半身的体型和发达的肌肉。
By introducing "the effective nucleus charge number for the potential", the physical features of argon atom field have been discussed.
通过引入“对势函数的有效核电荷”，讨论了氩原子场的物理特征。
In medical informatics, the study of medical images 'physical features contributes to implement auto analysis and content-based retrieval.
在医学信息领域，对医学图像物理特征的研究有助于实现图像的自动分析和基于内容的检索。
According to the physical features and the flow characteristics, the design method for semi-opened low-consistency pulp pump is introduced.
根据低浓度纸浆的物理特点和流动特性，提出了低浓度纸浆泵的设计方法。
A study about the perception of neighborhoods reveals that our gut instinct based on the physical features of the neighborhood is highly accurate.
一项关于对社区看法的研究表明我们基于社区物理特征的第一直觉还真的很准。
Recent researches indicate that one of the efficient I /O optimizing methods is the disk access optimizing based on the physical features of the disk.
最新研究表明，基于磁盘准确的物理特性进行相应的磁盘访问优化是提高磁盘I/O的有效方法。
This paper explores the principles and tips in designing baby furniture on the basis of the analysis of the physical features and living styles of babies.
本文通过对婴儿生理特征及生活方式的分析，探讨了婴儿家具设计的注意事宜及一些基本设计原则。
Due to unique chemical and physical features of C_ (60), the biological activities of fullerenes and their derivatives have been recognized in the recent years.
由于C _(60)独特的化学和物理特性，富勒烯及其衍生物的生物活性近年来引起了人们的注意。
ResultsThe physical features of underwater blast wave were characterized by high peak pressure, short positive action duration, and higher intensity of impulse.
结果水下冲击波物理参数的特征表现为高的峰值压力，正向作用时间较短，冲量较大。
Photonic crystals are a new kind of materials with photonic bandgap, their unique physical features bring about a number of theory research and wide application prospect.
光子晶体是一种具有光子带隙的新型功能材料，它独特的物理性质使得光子晶体具有理论研究价值和广泛的应用前景。
It is of both theoretical and practical importance to reduce the storage and CPU time of moment methods by utilizing the geometrical and physical features of the scatterer.
利用散射体的几何和物理特征，减少用矩量法求解散射场过程中所需要的存储量和计算时间，是当前具有理论和实际意义的重要课题。
Their crystal form, composition, physical features and distribution in time and space make up one important line of information when carrying out site prediction of ore bodies.
其形态、成分、物性及时空分布规律的研究，是从矿物学角度进行中深脉状金矿矿体定位预测研究的最重要内容。
To improve the safety and efficiency of milling process, it is necessary to predict the physical features such as milling forces and vibration parameters, etc. before actual cutting.
为提高铣削加工的安全性和生产效率，有必要在加工实际进行之前准确地预测切削过程的物理信息，如铣削力、刀具振动等。
For example, East Asians are more likely to pay attention to the context and relationships in a design than Westerners, who more often notice physical features or groupings of similar objects.
例如，东亚人比西方人更关注一项设计中的内容和相互之间的联系，而西方人则更关注具体的外观特征或者类似物体的集合。
Therefore, it is still an unsolved problem about how to integrate with semantic features to achieve better connection between the lower physical features and the image content for efficient retrieval.
因此，如何结合语义特征，使得所抽取的低层物理特征和图像内容所表示的语义特征之间建立良好的联系，实现高效的图像检索，仍是很长一段时间内需要研究解决的问题之一。
Therefore, it is still an unsolved problem about how to integrate with semantic features to achieve better connection between the lower physical features and the image content for efficient retrieval.
因此，如何结合语义特征，使得所抽取的低层物理特征和图像内容所表示的语义特征之间建立良好的联系，实现高效的图像检索，仍是很长一段时间内需要研究解决的问题之一。
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