英语词汇“class 3A laser product”的翻译、意思、用法、释义-英汉汉英双解词典

词汇	class 3A laser product
释义	class 3A laser product 三 A 类激光产品对于任一发射持续时间和波长来说；允许人体接近超过一类与二类可接受发射
随便看	productive inflammation productive infrastructure productive innovation productive integration energy consumption productive intellect productive intermission productive interval productive inventory productive investment productive invetment productive knowledge productive knowledge clusters productive knowledge of language productive labo productive labor productive labor cost mehtod productive labor cost method productive labor hours method productive labor in its general sense productive labour productive labo u r productive labour cost method productive labo u r cost method productive labourer productive labour hours method