twifold
两倍地
常用释义
英式发音
美式发音
基本释义
- adv. 两倍地；双重地
- adj. 两倍的
例句
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1·To ensure the security of wartermark, the wartermark image was scrambled beforeembedding and then expanded to the twifold size of the original image.为保证水印的安全性，在嵌入之前先对水印图像作置乱处理，再将水印图像位扩展为原始图像的两倍大小。
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2·An effect of laser energy enhancement occurs in dual-modular, the output energy of dual-modular is 15% higher than twifold energy of single modular.实验表明双模块器件存在很强的激光脉冲能量增强效应，双模块串联输出的激光能量比单模块激光能量的两倍还大15%。
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3·To ensure the security of wartermark, the wartermark image was scrambled before embedding and then expanded to the twifold size of the original image.为保证水印的安全性，在嵌入之前先对水印图像作置乱处理，再将水印图像位扩展为原始图像的两倍大小；