但曼西尼医生也表示,由于人们能够轻而易举地避免皮肤与笔记本电脑长时间的近距离接触,因此我们并不能说电脑的使用会导致皮肤癌。
But Mancini said it's unlikely computer use would lead to cancer since it's so easy to avoid prolonged close skin contact with laptops.
治疗中所接触到得辐射量是在美国通常接触到辐射量的10000倍,但是它仅适用于癌组织;在放射性治疗中全身接触的辐射量相对来说是非常少的。
That dose is about 10,000 times that typical exposure rate for the U.S., but it is applied to the cancerous tissue; the total-body exposure during radiation therapy is much less.
治疗中所接触到得辐射量是在美国通常接触到辐射量的10000倍,但是它仅适用于癌组织;在放射性治疗中全身接触的辐射量相对来说是非常少的。
That dose is about 10, 000 times that typical exposure rate for the U.S., but it is applied to the cancerous tissue; the total-body exposure during radiation therapy is much less.
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