1. Super-retarding mortar is composed of cement, water, retarding admix and sand blended in appropriate rate . 超缓凝砂浆是由水泥、复合缓凝剂、水和砂经适当配比而形成的。
2. The phosphorus flame retardant was actually the function of retarding flame by three kinds of retarding flame mechanism mixed reaction with polymer, as a result, it has much higher effect. 磷系阻燃剂以三种阻燃机理同时参与聚合物的阻燃作用,因此具有很高的阻燃效果。聚合物分子中含氧元素及燃烧时容易炭化的聚合物被阻燃效果最好。
3. The flame retarding methods and flame retardant of high expansion PE were studied according to burning phenomenon of polymer and flame retarding mechanism. 根据聚合物燃烧现象和一般阻燃机理寻求研究高发泡聚乙烯的阻燃方法和阻燃剂。
4. The phosphorus flame retardant was actually the function of retarding flame by three kinds of retarding flame mechanism mixed reaction with polymer, as a result, it has much higher effect. 磷系阻燃剂以三种阻燃机理同时参与聚合物的阻燃作用,因此具有很高的阻燃效果。聚合物分子中含氧元素及燃烧时容易炭化的聚合物被阻燃效果最好。
5. the retarding force of air friction on a moving object. 空气中运动的物体所受到的使其减速的力。
网络释义
retarding force 制动力;
减速力;
effective retarding force (汽车的)有效减速力;
libido life life force life-force vital force vitality zing 生命力;
libido life life force life-force vital force vitality zing 生命力;