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- Reasons and preventive measures of foam mat drying tower deformation 泡沫干燥塔变形原因及预防措施
- foam mat drying 泡沫干燥
- The preparation technique of polyurethane foam mat modified by organosilicon is discussed in the paper. The heatproof behavier of polyurethane is improved through modifing by organosilicon. 探讨了有机硅改性聚氨酯海绵衬垫的制备工艺及其影响因素，通过有机硅改性，提高了聚氨酯的耐热性。
- Keywords Polyurethane;Organosilicon;Foam mat; 聚氨酯;有机硅;海绵衬垫;
- The scientists compared the number of injuries,which usually occur while scrambling for a feeding position,and the weight gain of the piglets which were provided with plastic plates,foam mats,waterbeds,straw or concrete. 小猪常常会为了吃东西抢个好位置而受伤。科学家们分别比较了小猪生活在塑胶垫、泡沫垫、水床、干草和水泥环境中受伤和长胖的几率。
- Father bought a new welcome mat for our new house. 爸爸为我们的新房子买了一个擦鞋垫。
- The scientists compared the number of injuries, which usually occur while scrambling for a feeding position, and the weight gain of the piglets which were provided with plastic plates, foam mats, waterbeds, straw or concrete. 小猪常常会为了吃东西抢个好位置而受伤。科学家们分别比较了小猪生活在塑胶垫、泡沫垫、水床、干草和水泥环境中受伤和长胖的几率。
- I wiped my shoes on the mat before I came in. 我在进门前把鞋在垫子上擦了擦。
- There are some clods of soil on the mat. 垫子上有些土块。
- I dry my hands and face with the towel. 我用毛巾擦干了双手和面部。
- The force of his fall was broken by the straw mat. 草垫的缓冲作用减弱了他下跌的力量。
- Be careful you don't trip (up) on the mat. 小心别在地席上绊倒了。
- The old well was bricked up when it ran dry. 旧井干枯以后被人用砖堵上了。
- A coal fell from the fire and burned the mat. 一块煤炭从火中掉出来，烧坏了地席。
- The surface of the water is full of foam. 水面都是泡沫。
- The road is only negotiable in the dry season. 这条道只有在旱季才能通行。
- Our welcome mat is always out to our friends. 对于朋友，我们总是热烈欢迎。
- 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。
- Ida was choking with the dry air. 空气干燥，艾达感到喘不过气来。
- He lifted the mat and slid the key under (it). 他掀起垫子把钥匙悄悄放在下面。
