评论信息_北京时代TT500 A扫描超声波测厚仪

TT500 A扫描超声波测厚仪原理：TT500超声波测厚仪根据超声波脉冲反射原理来进行厚度测量的，TT500 A扫描超声波测厚仪当探头发射的超声波脉冲通过被测物体到达材料分界面时，脉冲被反射回探头，时代超声波测厚仪通过精确测量超声波在材料中传播的时间来确定被测材料的厚度...

2017/4/11 20:07:08tonesoft

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2017/4/11 19:52:42tonesoft

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2017/4/11 19:16:12tonesoft

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2017/4/11 19:10:22tonesoft

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2017/4/11 18:59:36tonesoft

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2017/4/11 18:57:22tonesoft

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2017/4/11 18:11:33tonesoft

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2017/4/11 17:47:30tonesoft

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2017/4/11 17:38:54tonesoft

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2017/4/11 17:25:40tonesoft

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2017/4/11 17:25:35tonesoft

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2017/4/11 17:03:59tonesoft

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2017/4/11 16:56:12tonesoft

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2017/4/11 16:45:21tonesoft

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2017/4/11 16:43:24tonesoft

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2017/4/11 15:45:52tonesoft

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2017/4/11 15:28:06tonesoft

竭搅轴鲛http://www.chnwho.com/invest/show-527061.html<br>

2017/4/10 22:55:29tonesoft

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2017/4/10 22:36:41tonesoft

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2017/4/10 22:12:46tonesoft

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