It is studied with a focus on the harm of the composition of the aspiratory particles,aerosol state,grain size,concentration to human health.
对其空气中溶胶,别是可吸入的分,气溶胶态、径大、等对人体健康危害进行了分析研究。
声明:以上例句、词性分类均由互联网资源自动生成,部分未经过人工审核,其表达内容亦不代表本软件的观点;若发现问题,欢迎向我们指正。
And the time had now arrived, the colossus had outflanked the feeble obstacle, and was investing it with its piles of goods, threatening to swallow it up, absorb it by the sole force of its giant aspiratory powers.
现在时,巨像从侧翼抄了微弱障碍物,用成堆货物,威胁要吞噬,仅靠巨大吸气力吸收。
关注我们的微信
下载手机客户端
划词翻译
详细解释