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He noticed how a beam would enter the milk and scatter reasonably uniformly through the material.
他看到了如何进入牛奶和散射光束会通过合理的物质均匀。
youdao
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He noticed how a beam would enter the milk and scatter reasonably uniformly through the material.
他看到了如何进入牛奶和散射光束会通过合理的物质均匀。
youdao