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- mechanical foam concentrate 机械泡沫液
- alcohol resistant foam concentrate 抗溶泡沫液
- 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。
- aqueous film forming foam concentrate 水成膜泡沫液
- Com freezing protected foam concentrate 防冻泡沫原液
- freezing protected foam concentrate 防冻泡沫原液
- balance model foam concentrate mix equipment 平衡式泡沫比例混合装置
- mechanical foam extinguishing installation 机械泡沫灭火装置
- in-line foam concentrate inducer 管线式泡沫比例混合器
- mechanical foam extinguishing system 机械泡沫灭火系统
- Referring to the design of the AFFF fire extinguishing system on the helicopter flight deck of surface naval ships,the foam concentration and the foam tank capacity are chosen. 针对水面舰艇的轻水泡沫灭火系统,结合直升机平台泡沫灭火系统的设计,对轻水泡沫灭火系统浓度的选择及储罐容量的选择进行分析。
- 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。
- Is this equipment tested for mechanical aptitude? 这台设备测定了其机械适应性了吗？
- We need a mechanical digger to level the ground. 我们需要一台挖掘机来平整土地。
- 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。
- The move water have mechanical energy. 流动的水拥有机械能。
- A mass of bubbles in or on a liquid; foam. 泡沫液体中的大量气泡; 泡沫
- Blinking is a mechanical action of the eyelids. 眨眼是眼睑的无意识动作。
