以天气雷达体积扫描的资料为基础，采用交叉相关法建立了一种对暴雨的临近预报方法。
Based on the Doppler radar data, a technique is described with the cross correlation method to heavy rainfall nowcast.
研究者们磁共振成像或MRI扫描测量大脑海马的体积，它是大脑用来学习和记忆。
Researchers did magnetic resonance imaging or MRI scans to measure brain volume in the hippocampus, the part of the brain responsible for learning and memory.
通过Phannie核磁共振仪的扫描，用户可以评估长度和体积的图像精度、可信度和分析结果；
By making MRI scans of Phannie, users can evaluate the image contrast, resolution and accuracy of distance and volume measurements.
尽管WISE望远镜的体积不大——你甚至可以将它当作一件大挎包拎在手上，执行任务的时间也不长，但它已经将全天星空扫描了1.5次。
Despite its small size — you could fit the telescope under your arm like a large purse — and short mission, WISE has already scanned the whole sky one and a half times.
在接下来的十年中，研究者们会定期扫描受测者的大脑体积，同时也会要求他们参加心理测试。
Scans to measure brain volume were carried out over the next ten years and mental tests were also run on participants.
超声波扫描仪的体积，已逐步改小。
接着研究人员用计算机软件对造影的结果进行了分析，DeYoung说他们将受试者的脑部扫描结果进行“拉伸或挤压”并与标准图像相比较，然后记录每个大脑中不同区域的体积。
Using computer software, DeYoung said researchers "stretched or squished" individual brain scans to match them with the reference image, and then noted the size of the different regions of each brain.
目的：研究立体定向放射治疗肺癌中呼吸运动频率与图像扫描时间对靶体积定位成像结果的影响。
Objective: to study the effects of respiratory movement frequency and scanning time on the image results in the treatment of lung cancer by stereotactic radiotherapy.
研究表明，利用三维激光扫描系统测量树冠体积具有较强的实践意义和应用价值。
It shows that using the three dimension laser scanning and mapping system for measuring tree crown volume is practical and applicable.
采用二元光学元件的成像光谱仪结构紧凑，体积小，扫描速度快，已研制出地面实用型产品；
The imaging spectrometer using diffractive optics has compact construction, small volume and rapid scanning speed, and its practical ground manufacture have been visible.
在对工业产品进行体积CT扫描时，会存在定位偏差问题，所以工业产品CT切片模型与其CAD模型之间的配准是必不可少的。
When Volume CT scan is processed to industrial product, there are some position and orientation problems. Therefore registration between industrial product's CT slice model and CAD model is necessary.
纤维的吸附体积发生了改变，改变规律与结晶度和晶粒尺寸的变化规律以及扫描电镜观察结果相符，都支持文中提出的观点。
Fiber absorption volume altered according to the change of weight loss, consistent with the changing rule of crystallinity and crystallite size, all supporting the raised hypothesis.
肿瘤或淋巴结直径和体积通过测量CT扫描断层片获得。
The diameter and volume of tumor or lymph node were measured by CT scans.
结果扫描参数，受检体的体积及密度均影响CT图像噪声。
Results Each of scanning parameter, volume and density affected the noise on ct imaging.
提出了一种新颖的直接体积CT扫描结构，即采用面状扫描与点状探测的倒置扫描结构。
This paper proposed a novel scanning structure of direct volume ct, which ADAPTS planar scanning and point detecting, called reverse geometry volume ct.
采用扫描电镜对材料的形貌进行了分析，并利用HP4294A，Z-3A型准静态测试仪等系统地研究了改性PZT体积分数对材料介电、压电性能的影响。
The influence of different volume ratios on the dielectric and piezoelectric properties of the modified PZT/PVDF piezoelectric composites was analyzed by using HP4294A and ZJ-3A.
采用图案电极的静电聚焦静电偏转(SS型)摄像管，具有功耗低、扫描频率可变、分辨率高、体积小和重量轻等优点。
All electronic SS type camera tube is characterized by its low expense of power, variable scan frequency, high resolution, small size and light weight.
一种三维超声成像系统包括矩阵阵列换能器，它能够在最大体积区域内扫描波束。
A three dimensional ultrasonic imaging system includes a matrix array transducer which is capable of scanning beams over a maximal volumetric region.
圆锥扫描体制由于其简单、体积小且成本低，较广应用于毫米波雷达导引头。
Conical scan technique is widely used for radar seekers because of its simplicity, low cost and small size at millimeter wavelengths.
结论：在螺旋CT模拟扫描中，采用薄层的重叠重建在肿瘤靶区体积的制定中是切实可行的。
Conclusion: in spiral ct simulator scan, using overlapping reconstruction with thin slice is advisable in determining gross target volume of tumor.
目前直接体积CT主要存在两大困难：一是如何获得三维图像精确重建所需的投影数据，包括扫描方式的可实现性；
Now the existing direct volume CT methods face two difficulties:first, how to get the projection data to reconstruct the 3D image exactly, including whether the scanning structure is practical;
我们通过使用自适应的频率扫描算法和保持体积速度的网格简化算法，有效地预先计算这些序列。
We efficiently precomputed these series using an adaptive frequency sweeping algorithm and volume-velocity-preserving mesh simplification.
该扫描器具有体积小、重量轻、操作方便的优点，整机所显示的图像也很清晰。
The scanner combines the advantages of small dimensious, light weight and easy operation. High quality images are guaranteed with this unit.
同时它还具有体积小、重量轻、噪声低、自扫描、工作速度快、测量精度高、寿命长等诸多优点，因此受到人们的高度重视，在精密?。
It shows this equipment has simple structure and high measurement accuracy, the result on the seven segment LED is demonatrated by using the single-chip microcomputer to count the elements.
用差示扫描量热计（DSC）及正电子湮没寿命谱（PALS）方法表征了两种不同物理老化条件试样的凝聚结构以及自由体积的差别。
The free volume and cohensional entanglement structure of samples preapared under two different thermal conditions were measured by positron annihilation life spectroscopy (PALS) and DSC.
用差示扫描量热计（DSC）及正电子湮没寿命谱（PALS）方法表征了两种不同物理老化条件试样的凝聚结构以及自由体积的差别。
The free volume and cohensional entanglement structure of samples preapared under two different thermal conditions were measured by positron annihilation life spectroscopy (PALS) and DSC.
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