旋转地

It is succeeded in making Iris image have invariance in translation, size and rotation.

成功地实现了具有旋转、平移和尺度缩放的不变性的虹膜识别。

Experimental results on the trademark image database show that the extracted features can describe the image shape better,and have good invariant property under translation,scale and rotation.

实验结果表明，距离分布信息熵能有效地刻画出二值图象的形状特征，并且具有良好的平移、旋转及尺度不变性，检索结果符合人眼的视觉感受。

Secondly, half axle differential to transfer power on both sides at the same time, allowing both sides Semiaxle a different speed rotation, as far as possible to meet the wheels on both sides of pure rolling in the form of isometric for not moving to reduce tire friction with the ground.

二是差速器向两边半轴传递动力的同时，允许两边半轴以不同的转速旋转，满足两边车轮尽可能以纯滚动的形式作不等距行驶，减少轮胎与地面的摩擦。

Now we have succeeded in generalizing the method to non-planar strips with toroidal and Klein bottle strips by taking into account the rotational symmetry of these strips.

考虑具有环形和Klein bottle边界条件所具有的旋转对称性，如今我们巳成功地将这个方法进一步推广到这些非平面的长条。

Just politely put the untouched dish back on the lazy susan.

你只要礼貌性地将没碰过的海参放回旋转餐桌即可。

Just politely put theuntouched dish back on the lazy susan.

你只要礼貌性地将没碰过的海参放回旋转餐桌即可。

Based on the Harris interesting point detector algorithm and Zernike moments,a lock washer base block fixed-or-not visual inspection method was presented,which satisfied the requirements:fast,flexible and exact.

运用基于Harris探测算法的特征点提取并结合 Zernike矩图像旋转不变技术，成功地解决了基体在图像中位置不固定的情况下检测耗时的问题，实现了锁片基体手工安装是否漏装的自动化视觉检测。

This paper introduces the working principle, parameter calculation and software design of an diagnosis system of magnetoelectricity wheel speed sensor using in ABS. The interface and collection program is made by Visual Basic. The signal collection of sensors and A/D transition is achieved by data acquisition card HY-6070C. Data processing, showing and preserving is completed by computer. The standard data of sensor is showed at the same time.

轮速传感器在ABS系统中负责车轮转速信号的采集，轮速传感器性能的好坏，直接影响到ABS系统是否能正常工作，目前在ABS系统中广泛地采用变磁阻式的电磁式轮速传感器，传感器由齿圈和传感头组成，在汽车行驶过程中，车轮旋转使齿圈相对于传感头运动，传感头产生一系列频率与轮速成正比的交变电压信号[2]。

The collapse which Bloom ascribed to gastric inanition and certain chemical compounds of varying degrees of adulteration and alcoholic strength, accelerated by mental exertion and the velocity of rapid circular motion in a relaxing atmosphere, Stephen attributed to the reapparition of a matutinal cloud (perceived by both from two different points of observation Sandycove and Dublin) at first no bigger than a woman's hand.

布卢姆暗自同意斯蒂芬的论点。布卢姆认为斯蒂芬之所以晕倒乃是因为他胃囊里空空如也，以及搀水量与酒精度数各不相同的化合物在作怪。这是始而精神紧张，继而又在松弛的气氛下疾迅地旋转这一剧烈的运动所造成的。斯蒂芬却把它归因于起初还没有女人的巴掌那么大的晨云再次出现（他们二人曾从不同的地点--沙丘与都柏林，目击到那片云彩）。

But the development of modern control theory and technology of computer and meterage change the people s long notion of passive control and vibration reducing on rotating machanism. That is using modern control theory to active control the rotor bearing system. And then to change the design technique radically as to abstain the vibration accident.

现代控制理论和计算机技术与测量技术的发展，改变了人们长期对旋转机械被动隔振和减振的观念，即用现代控制论的思想，对转子-支承系统的振动主动的进行控制，从而在根本上改变设计方法，有效地避免振动事故。

As she looked at Warrington's manly face, and dark, melancholy eyes, she had settled in her mind that he must have been the victim of an unhappy attachment.

每逢看到沃林顿那刚毅的脸，那乌黑、忧郁的眼睛，她便会相信，他一定作过不幸的爱情的受害者。

Maybe they'll disappear into a pothole.

也许他们将在壶穴里消失