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projection相关的网络例句

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与 projection 相关的网络例句 [注:此内容来源于网络,仅供参考]

Dynamic focus voltage error of projection display system was studied in this article. Parabola dynamic focus method, projection tube shape and optics processing were analyzed.

从投影显示系统典型的动态聚焦方法与投影管特殊的荧光屏结构以及光学处理等方面对投影显示系统的动态聚焦电压误差进行研究。

Projection of ground track ; the space oblique azimuth projection ; distortion analysis

星下点轨迹投影;空间斜方位投影;变形分析

One-dimensional linear projection methods includes Eigenface method and Fisherface method and so on.Two-dimensional linear projection methods includes two-dimensional principal component analysis and two-dimensional linear discriminant analysis,as well as a series of their expanded methods and so on.

其中,基于一维线性投影的方法包括特征脸方法和Fisher脸方法等;基于二维线性投影的方法包括二维主成分分析和二维线性判别分析,以及它们的一系列拓展算法等。

First, select background image and set the linear projection, and detect the moment when vehicle passes the linear projection, then compute the speed of vehicle and traffic flow.

交通流量是一种重要的交通参数,因此交通流量的预测对于交通管理就显得比较有意义。

So this paper models DC-DC converters as switched linear systems, introduces projection strategy conception of switched linear systems, and proposes control strategy of switching rule based on min-projection strategy.

为此,该文建立DC-DC变换器的切换线性系统模型,引入切换线性系统投影法的概念,提出最小投影法切换律的控制策略。

Days painted screen pen - projector partner, it allows you to achieve this kind of operation: hand and teach pole projection screen directly to the ordinary into a touch screen, directly on the projection screen to operate on computer - free to drag, pull, rattle transfer, graphic mark, writing painting easier, use the time to forget the existence of the computer!¤: 4880 yuan / sets?

天绘屏笔-投影机伴侣,它让你实现这样的操作:手拿教杆直接把普通投影屏幕变成触摸屏,直接在投影屏幕上操作电脑--随意拖、拉、摇、移、图文标注、书写绘画得心应手,使用时可以忘记计算机的存在!

Results: The direct projection tomography machine can display tomography image of the model. Conclusion: It is reasonable and valuable that the direct projection tomography technology.

直接反投影断层原理成立,可以显示出物体断层图像,因而进一步研究直接投影用于人体断层成像有一定的价值。

Professional Brand include: electrical and fixed projector hanger, electric lift bed, electrical pylon, electric lift anti-theft counters, wireless infrared remote control, projection equipment vehicles, electric curtains, TV stand (under the crane type and wall type), senior electric projection screen, computer locks, such as teaching modern business applications.

专业品牌包括:电动和固定投影机吊架、电动升降台架、电器吊架、电动升降防盗柜、无线红外遥控器、投影仪器车、电动窗帘、电视机支架、高级电动投影幕、电脑锁等现代商务教学应用设备。

Controlled by the computer, the device can transport a sample to be subjected to parameter extraction to the electrical rotation stage through the pipeline system, the CCD imaging system takes the plant image at a single angle, then the images are subjected to image segmentation by the computer, the projection plant height at the angle can be obtained after subjecting the divided binary images to skeleton extraction and leaf path searching, and finally the maximal value of the projection plant heights at all angles is calculated as the plant height.

本发明涉及植物株高自动测量装置及测量方法,本装置包括流水线系统、可见光CCD成像系统、电动旋转台、旋转台控制器、计算机、图像采集卡,电动旋转台依次与旋转台控制器和计算机相连,可见光CCD成像系统依次与图像采集卡和计算机相连,本发明由计算机控制,采用流水线系统,将待提取参数的样品送上电动旋转台,由CCD成像系统拍摄单个角度下的植株图像,由计算机将所得图像进行图像分割,从分割后二值图像经过骨架提取和叶片路径搜索可得到该角度下投影株高,最后求出所有角度下投影株高的最大值作为植株的高度。

When processing data in controlling survey, we usually project twice (land surface→according to ellipsoid plane→gauss projection plane) and it brings about Deformed projection twice too. It is not good for large scale mapping and setting-out of project construction.

控制测量在数据处理时,通常要进行两次投影(地面→参考椭球面→高斯投影平面),也相应地产生两次投影变形,不利於大比例尺测图和工程施工放样。

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Astral Projection
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Finally, according to market conditions and market products this article paper analyzes the trends in the development of camera technology, and designs a color night vision camera.

最后根据市场情况和市面上产品的情况分析了摄像机技术的发展趋势,并设计了一款彩色夜视摄像机。

Only person height weeds and the fierce looks stone idles were there.

只有半人深的荒草和龇牙咧嘴的神像。

This dramatic range, steeper than the Himalayas, is the upturned rim of the eastern edge of Tibet, a plateau that has risen to 5 km in response to the slow but un stoppable collision of India with Asia that began about 55 million years ago and which continues unabated today.

这一引人注目的地域范围,比喜马拉雅山更加陡峭,是处于西藏东部边缘的朝上翻的边框地带。响应启始于约5500万年前的、缓慢的但却不可阻挡的印度与亚洲地壳板块碰撞,高原已上升至五千米,这种碰撞持续至今,毫无衰退。