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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。
- mechanical foam extinguishing installation 机械泡沫灭火装置
- mechanical foam extinguishing system 机械泡沫灭火系统
- 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 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。
- Is this equipment tested for mechanical aptitude? 这台设备测定了其机械适应性了吗？
- Foam rubber provides good insulation. 泡沫橡胶隔绝性能良好。
- We need a mechanical digger to level the ground. 我们需要一台挖掘机来平整土地。
- A mass of bubbles in or on a liquid; foam. 泡沫液体中的大量气泡; 泡沫
- The move water have mechanical energy. 流动的水拥有机械能。
- The breaking waves left the beach covered with foam. 浪花弄得海滩都是泡沫。
- Blinking is a mechanical action of the eyelids. 眨眼是眼睑的无意识动作。
- A mechanical model of the solar system. 太阳系仪太阳系的机械模型
- When the horse had finished the race, its sides were wet with foam. 这匹马结束比赛时，它的脊背被汗水湿透了。
- In a strict, step-by-step or mechanical way. 机械地以严格的，一步一步的或机械的方式
- Foam rubber is soft rubber full of small air-bubbles. 泡沫橡胶是充满了小气泡的软橡胶。
- A droning, mechanical delivery of the speech. 一篇低沉单调、呆板的演说
- Automatic and impersonal; mechanical. 机械的无意识的，无人性的; 机械的
- The breaking waves had edges of foam. 波浪边上带着泡沫。
