- 推荐网络例句
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Fast-forward two months, and the situation looks somewhat better.
快进两个月,形势看起来要好一些。
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Again she asked concernedly what did he do lately.
她再次关心问他最近做些什麼。
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To eliminate the information of the surface model, thus improving the modeling speed and enhancing precision, an algorithm based on digital image processing for generating self-adaptive density mesh from measured dense scatted points is also introduced.
模型采用离散拓扑结构,无须进行曲面分片,因此不存在子曲面片之间的拼接问题;不采用解析函数表达曲面,因此不存在复杂组合曲面的参数域界定困难的问题;模型去噪能力强,特别适合大噪声场合。