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Provided is an identifying medium which can utilize a multi-tone latent image at a low cost.
本发明提供能够以低成本利用多灰度潜像的识别介质。
Another advantage is that, for multi-tone character, as long as the importation of one pronunciation, "Star phonetic" characters can be given.
还有一个好处就是，对于多音字，只要输入其中的一个读音，“拼音之星”就能给出汉字。
Our simulation results also show that these multi-tone pump phase modulation techniques are more appropriate for the future high bit rate systems.
我们的分析结果还指出这种多重单频正弦波泵浦相位调制技术更加适合于将来的高比特速率系统。
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