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- gray scale ultrasonic contrast 灰阶超声造影增强
- gray scale ultrasonic tomography 灰阶超声体层成像(术)
- 2D gray scale ultrasonic examination was performed to observe the anatomic structure of sino atrial node (SAN), right Koch's triangle, IVS and free ventricular wall. 应用二维灰阶超声观察并测量窦房结、右心房壁、房室交界区、室间隔和左心室游离壁的解剖结构 ;
- Objective:To evaluate the focal hepatic lesion in rats caused by local injection of absolute alcohol using ultrasonic contrast Medicum. 目的:利用超声对比剂评价局部注射无水酒精所致大鼠肝损伤的声像图改变。
- This review introduces the ultrasonic contrast agents,relative technologies,CEUS in HCC diagnosis,guidance of interventional treatment and assessment the curative effect. 本文介绍了超声造影剂及造影相关技术,超声造影在肝癌的诊断、指导介入治疗并评价疗效中的作用等方面内容。
- The use of standard gray scale and color targets in the scene is required for correct camera exposure and positive printing. 在景物中设置标准灰阶标板和彩色靶标,其目的是为了确定正确的曝光量和正片印制。
- The ASIC design and implementation of an on-chip power driver & controller for 4 gray scale LCD AMI3801 is introduced. 介绍了一款电源内置的4灰度色标LCD控制驱动器AMI3801的ASIC设计与实现。
- There was statistic significance in the callus gray scale in 1,2,3,6 months after operation(P<0.05). 骨痂灰度术后1、2、3、6个月时两组差异有显著性(P<0.;05)。
- Abstract: The ultrasonic contrast agents (UCA) may be used in tumor therapy when UCA is irradiated by a low frequency ultrasound based on bubble cavitation and other nonlinear effects. 文章摘要: 低频超声联合微泡造影剂有可能用于治疗肿瘤,因此开展造影剂低频的动力学特性研究是十分重要的。
- Flicker can be optimized further by choosing the suitable subfield order according to gray scale region of image. 根据图像的灰度区间选择适当的子场顺序,可以进一步优化闪烁。
- The result showed that gray scale was correlated with degree of erythrocyte aggregation significantly. 实验表明,细胞悬浮液扫描图象的灰度与红细胞悬浮液的细胞聚集程度有显著相关。
- It's always a good idea to desaturate (turn into gray scale) your painting to check how your values are. 经常的把画面转换成灰度模式去检查你的明度关系是一个不错的主意。
- You can specify whether you want to use color anaglyph, gray scale anaglyph or pure anaglyph forthe 3D video. 你可以指定是否想要为三维视频使用彩色分析、灰白风格分析或者单纯分析。
- Watermark hopping technique is proposed to embed a gray scale image into a host color image. 文中提出一种在彩色载体图像中嵌入灰度图像作为水印的数字水印跳变技术。
- The results show that 25 inch color FED sample has been fabricated in our lab can display video image and obtain its brightness about 400cd/m2,contrast ratio 1000:1,256 circuit gray scales. 测试结果表明,本实验室研制的25英寸彩色FED显示器样机能显示彩色VGA视频图像,亮度达400cd/m2,对比度为1000:1,电路灰度等级256级。
- Gray scale images to Binary images conversion using Nei Black Binarization Algorithm using Matlab has been tested. (译):灰度图像二值图像转换使用内黑二值化算法利用Matlab进行了测试。
- Ultrasonic contrast hysterosalpingography 超声输卵管造影
- Then the hand area image is obtained by using the method of gray scale projection from the preprocessed image. 然后对图像采用投影法获取准确的手部图像;
- Local difference transform is invariant against any monotonic transformation of the gray scale. 局部差分变换具有灰度线性不变性,可消除光照变化对纹理分析的影响。
- Anti-aliasing, also known as gray scaling, makes the print preview look better. 抗锯,也称为灰度比例,可以使得打印预览的效果更好。
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- 深远海浮式风电平台 - deep-sea floating wind power platform
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- 京雄高速公路 - Beijing-Xiongan expressway
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- 农业及相关产业增加值 - the added value of agriculture and related industries