For these reasons, suspension of the cable must be as much as possible to prevent the extension of the bridge material is as hungry to resist compression.
由于这些原因，悬索桥的缆绳必须尽可能的防止延伸，饿拱桥材料则尽可能地抵抗压缩。
The invention relates to the technical field of auxiliary tools for fish nets. Fish net buoys sold at the current markets can not be used for fishing in deep water and can not resist compression.
本发明涉及渔网辅具技术领域，目现市场上出售的渔网浮子，不能在深水中捕捞的，不抗压。
The experimental results show that both of them can resist signal distortions such as JPEG compression, Gauss noise, and the improved algorithm has better robustness and security.
从试验结果看，两种算法能够抵抗JPEG 压缩以及高斯噪声等信号处理的攻击，且改进后的算法水印鲁棒性及保密性得到了增强。
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