根据拓扑熵的定义公式,用逆像点个数的方法找到了有限长度超稳揉序列词的拓扑熵的差分关系式。该函数关系式直接依赖于揉序列词。
According to the definition of topological entropy, a new method of calculating topological entropy is found, which directly depends on the kneading sequence or word.
对于逆合成孔径雷达(ISAR)而言,多径效应会在ISAR的二维目标重建像上引入两个伪像,这将会影响雷达的目标识别与分类。
For inverse synthetic aperture radar (ISAR), the multipath effects introduce two artifacts in its reconstructed images, which greatly hinders radar target recognition and classification.
逆投影法颠倒镜头成像系统物和像的位置,克服了手机镜头后焦、像素等的限制。
The adverse projection measuring method reverse the position of object and image in the imaging system of lens, it overcome back focus length and resolution power limitation.
逆投影法颠倒镜头成像系统物和像的位置,克服了手机镜头后焦、像素等的限制。
The obverse projection method is limited because of protective glass and pixel of CMOS/CCD.
给出了有关自然偏序的的两个重要条件刻划,对具有逆断面的正则半群之间的同态进行了刻划,讨论了具有逆断面的正则半群的特殊同态像的条件。
Studying the condition about the natural partial order on it. And characterized the homomorphism between regular semigroups, discussing the conditions about the special homomorphism image.
利用尺度不变量变换,提取逆合成孔径雷达二维像的尺度信息,并按照从大到小的顺序重新排列,称为顺序尺度。
The approach provides effective features for identification using the order scales extracted by scale invariant feature transform.
除此之外,只有像逆戟鲸(一种大型肉食鲸)那种食性广泛的动物才能通过捕食呈现相同的效果。但是,逆戟鲸更喜欢捕食像鲸类这种的大型猎物。
Only widely occurring predators, such as the orca (a large predatory whale), could have the same effect, but orcas prefer to hunt much larger prey, such as other whales.
除此之外,只有像逆戟鲸(一种大型肉食鲸)那种食性广泛的动物才能通过捕食呈现相同的效果。但是,逆戟鲸更喜欢捕食像鲸类这种的大型猎物。
Only widely occurring predators, such as the orca (a large predatory whale), could have the same effect, but orcas prefer to hunt much larger prey, such as other whales.
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