信息与通信工程专业英语习题2018

更新时间:2023-06-03 21:58:50 阅读: 评论:0

一:专业词汇
1、SIFT:尺度不变特征转换
2、ANMS:自适应非极大值抑制法;
3、BM3D:三维块匹配;
4、binary thresholding gmentation:最优二值阈值分割
5、rough entropy:粗糙熵
6、rough fuzzy t:粗糙模糊集/粗模糊集
7、Plasma resonance nsing:等离子体共振传感
practice的用法8、Long period grating:长周期光栅
9、Optical nsor:光学传感器
10、optical fiber nsors光纤传感器
coronavirus11、Evanescent field::倏逝场
12、biochemical nsing生物医学传感
13、Simultaneous Localization and Mapping(SLAM):同时定位与地图构建
14、Loop Closure Detection:回环检测
15、General Graph Optimization(g2o):开源的图优化库
freelance16、Massive multiple-input multiple output(MIMO):大容量多输入多输出
17、time-division duplex system(TDD时分双工系统
18、frequency-division duplex system(FDD)分频双工系统
19、spectral efficiency频谱效率
走遍美国讲解版20、joint transmission coordinated multipoint联合传动协调多点
21、GSM全球移动通信系统(Global System for Mobile communications)
bloom
22、MSCconveyed:移动业务交换中心(mobile switching center)
23、WAP无线应用通讯协议(Wireless Application Protocol)
24、redundancy :冗余度   
25、sampling :抽样 
26、quantitative:量化
27、demodulate解调    
28、multiplexable多路复用的    
29、resolution:分辨率
30、Simultaneous Localization and Mapping:即时定位与建图
31、Visual Odometry:视觉里程计
32、Lar Scanner:激光雷达
33、Time-domain:时域
34、Finite-element:有限元
35、Carrier-frequency:载波频率
36、 peak-to-average power ratio:峰均功率比       
37、wavelet packet division multiplexing:小波包分复用 
38、adaptive transmission:自适应传输 
39、Embedded System:嵌入式系统
40、ASIC:专用集成电路
41、integrated ecosystem:综合生态系统location什么意思
42、Water quality monitoring:水质监测讽刺英文>chrismas eve
43、chemical oxygen demand:化学需氧量(COD)
44、ultraviolet-visible:紫外-可见光光谱(UV-Vis)
45、electrode:电极
46、miconductor:半导体
47、triboelectric摩擦电的
48、Molar extinction coeffcient:摩尔消光系数 
49、electrodeposition:电沉积
50、Heterojunction:异质结
二:英译汉
1、We consider their application to blending realtime panoramic videos, a key problem in various virtual reality tasks. To evaluate the performances and suitabilities of the six algorithms for this problem, we have created a video benchmark with veral videos captured under various conditions.
翻译:我们将其应用于混合实时全景视频,这是各种虚拟现实任务中的关键问题。为了评估六种算法在这个问题上的性能和适用性,我们创建了一个视频基准,在不同的条件下捕获了几个视频。interviewer
2、As human eyes are nsitive to color and lighting inconsistencies within images, image blending is ud to provide smooth transitions between image parts from different sources.
翻译:由于人眼对图像中的颜色和光照的不一致很敏感,因此图像混合用于提供来自不同来源的图像部件之间的平滑过渡。
3、Taking casual videos by personal devices such as smartphones has become a popular way to record highlights of people’s personal lives.However, despite the increasing nsor resolution, the field of view (FOV) of the cameras are still limited by the built-in consumer-grade lens, making the captured videos less immersive.
翻译:通过智能手机等个人设备拍摄休闲视频已经成为记录人们个人生活亮点的流行方式。
然而,尽管传感器分辨率越来越高,但摄像机的视野(FOV)仍受限于内置的消费级镜头,使拍摄的视频少了一些真实感。
4、The optimization principle to achieve the optimal thresholding gmentation is maximizing the rough entropy. The authors pointed out that maximizing the rough entropy to get the required thresholding implies minimizing both the object roughness and background roughness.
翻译:实现最优阈值分割的优化原理是使粗糙熵最大化。作者们指出,为得到所需阈值而使粗糙熵最大化意味着使目标粗糙度和背景粗糙度最小化。
5、Although minimizing both the roughness usually leads to an optimal thresholding image, it ems that the esntial explanation why maximizing the rough entropy/ implies minimizing both the roughness ems unsatisfied due to the opposite changes of object roughness against the background roughness.
翻译:虽然使两者粗糙度最小化一般都会得到一副最优阈值图像,但是从本质上对为什么
使粗糙熵最小化意味着使两个粗糙度最小化的解释似乎是不尽人意的,因为目标粗糙度与背景粗糙度的变化是相反的。
6、There are three basic operators which form the basis for edge detection. They are Sobel operator, which detects edges using 3×3 convolution matrixes, Robert cross operator, which detects edges using 2×2 convolution matrixes, and Prewitt operator, which is similar to Sobel operator and is ud to detect vertical and horizontal edges in image .
翻译:边缘检测的基础由三个基本算子组成,分别是用3x3的卷积矩阵检测边缘的Sobel算子,用2x2的卷积矩阵检测边缘的罗伯特交叉算子,以及与Sobel相似的用于探测垂直和水平边缘的Prewitt算子。
7、Plasma resonance nsing technology is one of the most practical and most promising biomedical detection technologies for single molecule detection.
翻译:等离子体共振传感技术是当今实用化最强、最有可能实现单分子检测的生物医学检测技术之一。
8、It is not only the medium for signal transmission, but also the nsitive component itlf. Fiber optic nsors offer significant advantages over electronic and bulk nsors.
翻译:它不仅是信号传输的媒介,也是敏感元件本身。 与电子传感器和体光传感器相比,光纤传感器更具有明显的优势。
9、Fiber-optic communication technology has dramatically changed the way people communicate on a global scale. It has been found that optical fibers are not only a medium for long-distance transmission, but also an excellent material for preparing optical devices having special functions.

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