查询词典 light source

Using this method, by rotating the light source and the observer eyepoint, the vivid projection images of structures of interest from different viewing directions can be produced.

通过对人体头部CT图像数据场进行三维旋转绘制，实验结果表明该方法具有较好的实用性。

Using this method, by rotating the light source and the observer eyepoint, the vivid projection images of structures of interest from different viewing directions could be produce...

结果通过对人体头部CT图像数据场进行三维旋转绘制，结果比较理想。结论由于不需要对整个数据场进行分类和旋转，该方法具有速度快、所需内存少和绘制质量高的特点，是一种较好的医学体视化方法

Produced Flameproof lamp LED light source of roadway safety, energy saving, life of 4 to 5 years, with the same brightness of incandescent energy saving 80% compared to ~ 90%, which is a variety of mines and explosion-proof environment, the ideal lighting tool .

公司生产的隔爆型LED光源巷道灯安全、节能，寿命达4～5年，与同亮度的白炽灯相比节能达80％～90％，是各种矿井和防爆环境中的理想照明工具。

Its optical efficiency was much higher than that of flash lamp as pump light source, which shows that liquid lasers has the outlook to high power laser systems.

其光－光转换效率高出闪光灯泵浦液体条件下2个数量级，说明该激光体系具有向高能激光体系发展的前景。

Fuchenglong was incorporated in Shenzhen Administration for Industry and Commerce, specialized in the production of:wide range of lamps such as flood lamp, spotlight, under-earth lamp, LED lamp, Sodium lamp, Metal halide lame light source; the products'design, die-casting, manufacture, inspection are all completed by the factory itself.

富城隆工厂在深圳市工商局注册，专业生产制造：泛光灯、投光灯、地埋灯、LED灯、钠灯、金卤灯光源、电器等各类型灯具产品，产品从设计、压铸、制造、检验，全部由本工厂自行制造，并获国家专利，富城隆工厂通过ISO9001：2000国际质量体系认证，灯具产品通过CQC。

Due to the difficulty of direct measurement of collision force between small particles, an indirect approach to the measurement by applying PTV technology is developed. The visualized fluidize bed based on microphotography and sheet light source is set up to extend the above approach to practical usage.

针对微细颗粒间微小碰撞力无法直接测量的困难，本文发展出一种基于PTV可视化技术的碰撞力间接测量新方法，同时检验了以上理论成果，并进一步开发了显微摄像和普通光片光源以适用于实际流化床内的碰撞规律研究。

For example, with theexception of a foldout couch/bed, Omar's helmet and the characters, everything in the interior scenes in the boy's and grandpa's bedrooms (the same room was used for both scenes) was created using set extensions with images that were treated to match the light source and tone and then composited in After Effects.

例如，像插页里的可变动的沙发床一-，奥马尔的头盔和他的特征，一切都-室内场景中的小男孩和他爷爷的卧室-（许多相似的室内场景可以反复使用-他设定了很多延伸的图像，调和光源-调而合成的图像。

For example, with the exception of a foldout couch/bed, Omar's helmet and the characters, everything in the interior scenes in the boy's and grandpa's bedrooms (the same room was used for both scenes) was created using set extensions with images that were treated to match the light source and tone and then composited in After Effects.

比如，除了一张折叠椅/床以外，奥马-的头盔和人物，还有奥马尔和爷爷的-卧室（在两个人的不同场景中使用的-同一个房间）中的一些室内场景，都-通过使用背景拉伸对图象进行处理而创造出来-，让图像与光源和电影格调相匹配，-然后在After Effects里面进行合成。

This paper has introduced briefly the good and shortcoming of the GPS technology and machine visual technical in the variable machinery application, and the development status of the variable mechanical based on machine vision's key techniques have been explained in detail, such as light source, capturing dynamic image (CCD camera and image frame grabber), image processing , fast accurate actuator, and so on.

1引言精细农业生产技术是现代农业工程技术的重要标志之一，是利用现代信息技术、机电一体化技术对传统农业机械进行改造的主要方向。研究和开发以"空间差异"准确定位定量操作的"变量"农业机械是今后农业机械化研究的重点方向，其相关技术和设备的研究已成为国际上正在研究的重点课题。

The frame grabber, which is capable of embedded processing, camera control and light source synchronization, will make the image acquisition in many areas such as machine vision systems, image velocimetry become more convenient.

具有嵌入式处理功能，光源同步和相机控制的采集卡将使机器视觉系统，图像测速等诸多领域的图像采集应用变得更为便捷。

According to the clear water experiment, aeration performance of the new equipment is good with high total oxygen transfer coefficient and oxygen utilization ratio.

曝气设备的动力效率在叶轮转速为120rpm～150rpm时取得最大值，此时氧利用率和充氧能力也具有较高值。

The environmental stability of that world - including its crushing pressures and icy darkness - means that some of its most famous inhabitants have survived for eons as evolutionary throwbacks, their bodies undergoing little change.

稳定的海底环境─包括能把人压扁的压力和冰冷的黑暗─意谓海底某些最知名的栖居生物已以演化返祖的样态活了万世，形体几无变化。