- 更多网络例句与能旋转的相关的网络例句 [注:此内容来源于网络,仅供参考]
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It solves the problem that the unitary contour presentation can not correctly extract face contour in a face image which suffers from scale, rotation etc. The definition of the internal and external energy function is provided. At the same time, the global matching algorithm and local matching algorithm is given. The experiment shows that this presentation and the accompanying matching algorithm can be used to extract the face contour very well. So the image segmentation can be implemented by using it.②By analyzing the recognition principle of PCA method, we can conclude that the face images coming from different surrounding consist of different face image space. This is the essential reason that makes the generality of PCA method worse. Also, we give a measurement means to measure the distance from different face image space, so we can analyze face image space more conveniently.③We also construct various scale models and rotation pose models to detect the scale and rotating angle of face image to be recognized. The experiment results show that the detecting precision is very high. So it is good for face image feature extraction and face image representation.④Similarly, we construct local feature models of face image and utilize them to detect the local feature of face image. At the same time, we put forward a novel face image local feature detection algorithm, locating step by step. The experiment results show that this method can accurately detect the location of local face feature in a image.⑤A novel face image presentation model, dual attribute graph , is put forward. Firstly, it utilizes attribute graph to present the face image, then exact the local principal component coefficient and Gabor transform coefficient of thc pixels which corresponds to the nodes of the graph as the attribute of the nodes. This representation fully makes use of the statistical characteristic of the local face feature and utilizes Gabor transform to present the topographical structure of face image. So DAG has more general property.⑥Based on the DAG presentation, we give a DAG matching function and matching algorithm. During the design of the function and algorithm, the noise factor, e. g., lighting, scale and rotation pose are considered and tried to be eliminated. So the algorithm can give more general property.⑦A general face image recognition system is implemented. The experiment show the system can get better recognition performance under the noise surrounding of lighting, scale and rotation pose.
本文在上述研究的基础上,取得了如下主要研究成果:①构造了一个通用的人脸轮廓模型表示,解决了由于人脸图象尺度、旋转等因素而使得仅用单一轮廓表示无法正确提取人脸轮廓的问题,并给出了模型内、外能函数的定义,同时给出了模型的全局与局部匹配算法,实验表明,使用这种表示形式以及匹配算法,能够较好地提取人脸图象的轮廓,可实际用于人脸图象的分割;②深入分析了PCA方法的识别机制,得出不同成象条件下的人脸图象构成不同的人脸图象空间的结论,同时指出这也是造成PCA方法通用性较差的本质原因,并给出了不同人脸空间距离的一种度量方法,使用该度量方法能够直观地对人脸图象空间进行分析;③构造了各种尺度模板、旋转姿势模板以用于探测待识人脸图象的尺度、旋转角度,实验结果表明,探测精确度很高,从而有利于人脸图象特征提取,以及图象的有效表示;④构造了人脸图象的各局部特征模板,用于人脸图象局部特征的探测;同时提出了一种新的人脸图象局部特征探测法---逐步求精定位法,实验结果表明,使用这种方法能够精确地得到人脸图象各局部特征的位置;⑤提出了一种新的人脸图象表示法---双属性图表示法;利用属性图来表示人脸图象,并提取图节点对应图象位置的局部主成分特征系数以及Gabor变换系数作为图节点的属性,这种表示方法充分利用了人脸图象的局部特征的统计特性,并且使用Gabor变换来反映人脸图象的拓扑结构,从而使得双属性图表示法具有较强的通用性;⑥在双属性图表示的基础上,给出双属性图匹配函数及匹配算法,在函数及算法设计过程中,考虑并解决了光照、尺度、旋转姿势变化等因素对人脸图象识别的影响,使得匹配算法具有较强的通用性;⑦设计并实现了一个通用的人脸图象识别系统,实验结果表明,该系统在图象光照、尺度、旋转姿势情况下,得到了较好的识别效果。
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In the spiral pipe heat exchanger exports terminal, the ammonia steam temperature has been heated up 85 ℃--95 ℃, by now, the ammonia steam had the 45kg-55kg/cm2 ammonia steam pressure, sent in the ammonia steam turbine through the constant temperature pipeline, impelled ammonia steam turbine revolving, led the generator electricity generation;After the ammonia steam makes the merit release energy, the temperature drop, the returns ammonia storage tank, passes through again adjusts the press pump to press into the spiral pipe-type heat exchangers to carry on the next circulation;Including the ammonia steam turbine entire ammonia steam road is becomes the independent closed cycle system, is isolates completely with the outside air;The ammonia steam only plays the carryhome and the shift energy role, in the electricity generation process does not consume the actuating medium, the stored energy carrier water also is only gets up the carryhome and the shift energy function,The waterway also is from becomes the independent closed cycle system, in the electricity generation process also the needless water consumption, through the actuating medium ammonia steam and the stored energy carrier water unceasing shuttle service, transforms through the heat interchanger the solar energy as the actuating medium ammonia steam heat energy and the kinetic energy,With the aid of the ammonia steam turbine heat - machine transformation function and the generator machine - electricity transformation function, has realized the solar energy hot - electricity entire conversion process, transforms continuously the solar energy into the electrical energy, power supply for foreign;The low temperature generating system must solve three big technical keys:One, the anticorrosion (has actuating medium has strong corrosiveness), two is Explosion-proof (Some actuating medium Can have the detonation with the air mix when divulging, controls warm malfunction, elevates temperature suddenly also can have detonation), three is guards against the revolution axis divulging
以太阳能低温发电系统为例,低温发电方法是这样进行的:以水作为储能载体的太阳能采集器将太阳能采集起来,将水温提升至85℃--98℃;用氨作为工作介质储于氨储罐及氨汽路中;采用螺旋管型热交换器;用调压泵将氨储罐中的氨汽压入螺旋管型热交换器的螺旋管内,用调压泵将携带太阳能的85℃--98℃的储能载体热水压入螺旋管型热交换器的螺旋管外壁空间进行循环式热交换,在热交换器的螺旋管出口端,氨汽温度已被加热到85℃--95℃,这时,氨汽具有45kg—55kg/cm2的氨汽压力,通过恒温管道送入氨汽轮机,推动氨汽轮机旋转,带动发电机发电;氨汽作功释放能量后,温度下降,返回氨储罐,再经调压泵压入螺旋管型热交换器进行下一次循环;包括氨汽轮机在内的整个氨汽汽路是自成独立的封闭循环系统,与外界空气是完全隔绝的;氨汽只起携带和转移能量的作用,发电过程中并不消耗工作介质,储能载体水也是只起携带和转移能量的作用,水路也是自成独立的封闭循环系统,发电过程中也不消耗水,通过工作介质氨汽和储能载体水的不断循环运行,通过热交换器将太阳能转化为工作介质氨汽的热能和动能,借助氨汽轮机的热—机转化功能和发电机的机—电转化功能,实现了太阳能的整个热—电转化过程,将太阳能源源不断地转变为电能,对外供电;低温发电系统要解决的三大技术关键:一是防腐(有的工作介质具有较强的腐蚀性)、二是防爆(有的介质泄漏与空气混合会产生爆炸,控温失灵,急剧升温也会产生爆炸)、三是防轴漏(汽轮机是动态旋转体,必须解决工作介质的防轴漏问题)。
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They had one or more rotating platters and a moving arm with read/write heads attached to it - one head on each side of the platter.
他有一个或这多个能旋转的盘片和一个附着有读写磁头的可移动的机械臂。每个磁头
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S Broad asphalt along the main road, followed by the array of more than 30 of its significant interest in large, medium and small Recreation: If the crazy "roller coaster" in the air on the track and came to a series of somersaults, and let you experience a soul-stirring centrifugal, rapid rotation of panic, can be done to stimulate;"fast scooters" in the track km On the fast, as Shirupozhu dive 30 meters high slope, Huer mad to Jixuan, feelings like Cloud Nine fall, as if riding a bull at running back; in particular, the addition of new large-scale projects,"Challenger Tour" Mars will give you the speed of excitement around the world,"wind speed," you over 10 meters in height, during which around and up and down several times before and after the turnover, there is a non-feet under the ultimate experience weightlessness; and the "monster House "is another boost fan, pitch dark, cold wind gusts, desperate calls and setting of zombie ghosts and volatile side of the creeps you scared, scared; 50 meters out to the" Ferris wheel "to let you enjoy the" List Small hills,"the sense of endless;" Liu Yong Jin,"When you enjoy the" drift "Huiguoshenlai no sense, as water spilled from the mountain 10 meters high fly drift down the moment, the heart Has been hanging in the air to the; also hit eyeful of Venus "bumper car"; as the mischievous people Shuaixiang half-empty,"Spider-Star,""rotating aircraft" and "forest mouse car," and so on, you will be able to bring a Although the stimulus was accompanied by tears, but more interest is the doubling of the situation, a test of your willpower.
沿着宽阔的柏油大马路,依次排列着三十多个各显其趣的大、中、小型游乐项目:如疯狂&过山车&在凌空的轨道上急转直下而又接连翻腾,让你经历一场惊心动魄的离心、快速旋转的恐慌,可谓极尽刺激;&快速滑行车&在千米的轨道上风驰电掣,势如破竹般俯冲三十米高坡,忽儿狂转急旋,那感觉仿如九霄云外下坠,又好象骑在蛮牛背上狂奔;特别是新增设的大型项目&挑战者之旅&将带给您火星绕地球的速度快感,&极速风车&,你凌驾十米高空中,其间几度上下左右和前后翻转,真有一种双脚无着下的终极失重体验;而&妖怪屋&又是另番刺激,伸手不见五指,寒风阵阵,绝望的叫声和出没无常的僵尸鬼面,吓得你毛骨悚然,胆战心惊;拔地五十米的&摩天轮&让你享受&一览众山小&的无垠感觉;&激流勇进&,当你优悠的&漂&感还没回过神来的时候,高山泻流水般从十米高处向下飞漂的那一刻,心已悬到半空中了;还有撞到满眼金星的&碰碰车&;恶作剧般把人甩向半空的&星际蜘蛛&、&旋转飞机&和&森林老鼠车&等,都能将你带到一个虽然伴有被刺激后的泪花,但更多的是兴致倍增的境地,考验了你的意志力。
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Our company productive Numerical Control Infinite Rotary Flame Three Cutting Torches, due to the unique fluid design, it can make the cutting torch head to do real infinite rotation.
本公司生产的数控无限旋转火焰三割炬切割机,由于采用了独特的流体机构设计,实现了切割头真正的无限旋转!是国内切割机行业中唯一能实现切割头真正无限旋转的产品!
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And if sometimes, on the steps of a palace or the green grass of a ditch, in the mournful solitude of your room, you wake again, drunkenness already diminishing or gone, ask the wind, the wave, the star, the bird, the clock, everything that is flying , everything
如果有时,在宫殿的台阶上,在沟边的绿草上,或在孤独,凄惨的房间里,你再一次醒来,醉意减弱或消失,问风,问波涛,问星辰,问飞鸟,问钟表,每一件能飞,能呻吟,能旋转,能唱,能说的东西。。。
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Atfirst,stress and displacement at the end of collinear crucks are calculated by elasticity me-chanical method,then general solution of twist force at the end of collinear cracks is givenby rotation theory,single crack and double cracks are discussed emphatically.
本文计算并讨论了忽视旋转的传统理论所不能给出的裂纹端部场与场源的相互作用,首先利用弹性力学方法计算了共线裂纹组端部的应力场及位移场,然后应用旋转理论给出共线裂纹组端部的扭转力通解,对单裂纹和双裂纹情形做了重点讨论。
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Hammer-flake grinder uses the energy that the high-speed rotary, hammer-flake schleps to hit the raw materials, and makes them luther grinde when gear plate and sieve plate hit together.
锤片粉碎机利用高速旋转的锤片所携带的能两撞击物料,使物料破碎并能高速与齿板碰撞后进一步破碎,此过程反复进行,直到物料小于筛板孔径后穿过筛板排出机外。
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Imports of liquid from entering the rotating rotor tube cavity, the role of the centrifugal force and pressure into the receiver tube, through the receiving tube speed can be transformed into a smooth, non-pulsating pressure from the export pipe emissions.
液体从进口管进入旋转的转子腔内,在离心力和压力作用下进入接收管,通过接收管将速度能转化为平稳、无脉动的压力能从出口管排出。
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If one could discern secret order among the spinning chaos, then...why, one could get rich...very rich.
如果有人能在这旋转的混沌中辨别出隐秘的秩序,那么……哎呀,他就能富了……非常富。
- 更多网络解释与能旋转的相关的网络解释 [注:此内容来源于网络,仅供参考]
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Mind Over Matter:心勝於物
>(Mind Over Matter)演员接受训练与拍摄特技场面的情史,影片中尼欧与史密斯有多次腾空对打的场面,为了旋转和侧翻的拍摄,制作团队参考从马戏团表演得到启发,制造出旋转腰带,克服了吊威也不能自由旋转的弱点,不过这并不是一个"舒服"的装置,
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Peekaboo U:旋转屏幕看你想看的
Skirt lift: 掀开裙子能看见什么 | Peekaboo U: 旋转屏幕看你想看的 | Boob Spin: 转圈美女
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reference frame:参考坐标
这种现象是当一个物体在旋转的参考坐标(reference frame)中作线性方向运动时所产生的(图2). 假设你站在正在旋转的旋转木马上,所处位置标示为t1. 如果你决定经直线向外边走,你就能体会到柯氏力效应. 如今,MEMS陀螺仪被广泛用于各种消费性设备,
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revolutionize:宣传革命
revolutionist 革命家 | revolutionize 宣传革命 | revolvable 能旋转的
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back spin:后旋转
一、传球迅速有力,球体行进路线最好是直线的. 二、传球目标在队友胸部与丹田之间. 三、传球时要让球体有后旋转(Back Spin)以免产生飘浮球. 四、传球时手肘自然内关,否则不能完全使用小臂力量. 五、传完球食指指向目标.
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back spin:旋转
其次,从力学上思考,此投篮因为没有利用到手腕的压下、手指头的弹,因而必定也是缺乏后下旋转(back spin)的不利原理;因为,投篮时候,假如球体不能产生后下旋转,势必会造成球体行进的左右飘浮,这是物理学里的白努力定律,
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revolvable:能旋转的
revolutionize 宣传革命 | revolvable 能旋转的 | revolvably 能旋转地
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revolvably:能旋转地
revolvable 能旋转的 | revolvably 能旋转地 | revolve 旋转
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and they could float above the grass:她们能在草地上旋转着
a sunday ham, the ancient snow. 星期天的火腿,和古代的雪. | and they could float above the grass, 她们能在草地上旋转着 | in circles if they tried, 一圈一圈地滑动,如果她们乐意
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wabbler:能旋转的削截器,管刀
氧乙炔矩(乙炔焊喷嘴) oxyacetylene torch | 能旋转的削截器,管刀 wabbler | 砂轮,磨轮 grinding wheel