【单选题】【消耗次数：1】
NBI光波对组织的穿透深度仅有
①
0.10-0.15nm
②
0.15-0.30nm
③
0.25-0.40nm
④
0.30-0.40nm
⑤
0.35-0.50nm
参考答案：
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相关题目
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质点大小在1-100nm范围的分散相分散在适宜分散介质中制成的液体制剂，称为（ ）。
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