查看完整版本: [分享]来自实验室的色彩（二）--带你进入理化实验室

候鸟 2005-4-1 08:59

[分享]来自实验室的色彩（二）--带你进入理化实验室

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理化实验室，故名思意-既通过化学、物理方法对物质进行分析的实验室。<br>lM8K7|!_3T
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WR)|"x"`0D(Q;Q I 一般的食品、药品、化妆品等行业对产品进行质量控制的基本方法也多采用“理化检测”，常规的化学检测并不复杂，主要是通过物质的化学性质，采用不同的试剂进行小型的化学试验，通过其反应过程或者反应结果所显现的颜色进行鉴别、判断，这就是所谓的“定性试验”。下面这组照片，主要表现的就是化学试验所采用的玻璃仪器（形状粉好看~）、反应后的色彩~粉漂亮的哦~`<br>
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图中数字分别表示：<br> RU:q+`aBY
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1--量筒；<br>
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候鸟 2005-4-1 09:03

re:[B]具塞试管：[/B][img...

<b>具塞试管：</b><br>
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<b>普通试管：</b><br>&X SK1l-GGo
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候鸟 2005-4-1 09:05

re:[B]正在发生反应的两种物质：[/B]...

<b>正在发生反应的两种物质：</b><br>#h4d8V1?6NEz
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古风不再 2005-4-1 11:44

re:不错的颜色，很好看。[em06]

不错的颜色，很好看。<img src="images/smilies/em06.gif" width=20 height=20 align=absmiddle border=0>
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查看完整版本: [分享]来自实验室的色彩（二）--带你进入理化实验室