以下()是“八大公害事件”。 ["伦敦烟雾","骨痛病","光化学","米糠油"]
对于责令限期改正的消防安全违法行为,公安机关消防机构应当自单位责令改正期限届满之日起()工作日内进行复查。 ["2个","3个","4个","5个"]
固有色是指物体在阳光之下呈现出的颜色。
间色是由两种原色调和而成的色彩,是橙、绿、紫。
Although TCP segments differ from UDP segments, they both contain some common fields. What two segments do they share in common?() [" source address"," options"," sequence number"," sources"," destination port"," checksum"]
袁枚,字子才,号(),钱塘人(今浙江杭州),清代诗人、诗论家。在诗歌创作上,他提出了“()说”,即主张诗歌应抒写胸臆,辞贵自然。