本实用新型公开了一种口型识别输入移动终端，其包括控制芯片以及均与控制芯片相连的显示屏、储存单元、图像采集模块、口型语音转换模块和语音文字转换模块。本实用新型通过摄像头采集用户口型信息，处理器进行处理分析，实现将口型语言到语音音节的转换，最后将语音音节转换为相应的文字显示在显示屏上；本实用新型结构简单，操作方便，是一种理想的新型输入方式；本实用新型还可方便语音障碍人群使用，提供语音障碍人群训练口型，测试准确率等。
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The invention discloses a catalytic asymmetric hydrogenation reaction. Of the present invention is the role of chiral catalyst, H2 of the prochiral unsaturated compounds to addition reaction to obtain the chiral product, wherein the solvent used in the reaction liquid polyethylene glycol compound. T.....
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The invention relates to a sheet-type micro refrigerator applying a lead-free ferroelectric material. The micro refrigerator comprises a multi-layer structure which is composed of a ferroelectric dialectric layer and a metal electrode layer alternatively; the ferroelectric dielectric layer is made o.....
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For the treatment of fabric or fibers suspended in distilled water solution from 0.1 to 10% of the natural fiber material. Fabric or fibers wetted with the solution 1 to 60 minutes. After wetting the fabric or fibers at a temperature of 80 ~ 160 ℃ dried for 1 to 10 minutes.
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