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- The preparation technology and its effect factors for polyvinyl formal foam plastic by way of mechanical foaming method were studied. 本文论述了用机械发泡法制备聚乙烯醇缩甲醛泡沫塑料的工艺及其影响因素。
- The foam stability between common pasteurized beer and draft beer were compared and its change during 3 months shelf life was investigated by China GB foam methods. 摘要利用中国国标测定方法，分析比较市场上销售的普通熟啤酒和纯生啤酒的泡沫稳定性，跟踪其在3个月货架期的泡沫稳定性的变化。
- Porous ceramic with different pore sizes and porosity up to 62.8% were prepared by conventional mechanical foaming method combined with gelcasting using water-soluble polymers. 将传统的机械起泡工艺与水基凝胶注模成型工艺相结合;制备出了不同孔径、孔隙率高达62.;8%25的多孔陶瓷。
- The method seems good but it needs to be tried out. 这个方法似乎不错，但需要试验一下。
- Foamed ceramics was prepared by the foaming method, and the expansion and the kinetics mechanism of the foamed body were investigated during the process. 本文采用发泡法制备泡沫陶瓷材料,并对发泡过程中泡沫体膨胀的演变过程及动力学机制进行了研究。
- Construction technique of foam method for drilling long gas extraction hole 泡沫法施工瓦斯抽放长孔工艺
- The surface of the water is full of foam. 水面都是泡沫。
- The ship's propeller churned the waves to foam. 那条船的推进器把水浪搅动得泡沫四起。
- Foam rubber provides good insulation. 泡沫橡胶隔绝性能良好。
- I can't claim infallibility for this method. 我不敢说这方法绝对有效。
- A mass of bubbles in or on a liquid; foam. 泡沫液体中的大量气泡; 泡沫
- Summer fallow is the best method of destroying weeds. 夏季休耕是消灭杂草的最好办法。
- Popularizing this new method is not an easy job. 推广这种新方法不是件容易的工作。
- The breaking waves left the beach covered with foam. 浪花弄得海滩都是泡沫。
- This is not an economical method of heating. 这不是一种经济的取暖方式。
- I have a simple and easy method. 我有个简易的方法。
- I went through by a summary method. 我成功运用了一个简易的方法。
- By this method, you obtain a good result. 用这种方法，你就会取得良好的结果。
- Many times has he tried that method. 那种方法他已经试验许多次了。
- Our packing method shall be improved. 我们的包装方法应加以改进。
