3. The children according to the type of feeding were categorised into three groups: breast feeding, formula feeding, mixed feeding. 根据喂养方式再将这两组婴儿分为母乳喂养组、配方奶喂养组和混合喂养组各三组。
4. The bottle exploding problems of carbonated beverage bottle grade chip were analysed from two points of view, the bottle grade chip internal quality and injection blank puffing bottle technology. 从瓶片内在品质和注坯吹瓶工艺2个角度分析了碳酸饮料用瓶片的爆瓶问题;
5. A near-shore feeding ground and a recently discovered offshore feeding area are currently the only confirmed feeding locations of the whales. 一个近岸的生存地和最近发现的海上生存地区是目前发现的仅有的鲸鱼生存地点。