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- The studio's soundproof material is imported from Germany. 这家录音室的隔音材料是德国进口的。
- Double wall hopper designed installed with soundproof material, safety and environment concern;Low electricity consumption and durable. 设有电控安全设计，料斗采用双层结构，内填隔音材料，使得设备具有良好的安全性及环保性，省电耐用。
- Hammering device speed rotation adjustable according to the quality requirement and material to be processed.Very low noise level thanks to soundproof material cabin. 可根据所需的质量和进行按摩的鞋材来调节按摩装置的旋转速度 采用消声材料，在按摩过程中噪音非常小。
- This project realizes noticeable noise-absorbing effect by remaking the original engine-room, adding soundproof material, installing more ventilation devices and some other measurements. 通过对机房实行隔声、消声、通风和对管道作隔声包扎等综合措施，效果显著。
- This project realizes noticeable noise-absorbing effect by remaking the original engineroom,adding soundproof material,installing more ventilation devices and some other measurements. 通过对机房实行隔声、消声、通风和对管道作隔声包扎等综合措施,效果显著。
- THE STUDY OF PVC-COMPOSITE SOUNDPROOF MATERIAL 聚氯乙烯基复合隔声材料的研究
- Keywords composite;soundproof material;soundproof property; 复合材料;隔声材料;隔声性能;
- In his early 20s, he got a salaried job as salesman for a factory that made soundproofing material. 在他20出头的时候，他在一家制造隔音材料的工厂做销售员的工作。
- The material is flawed throughout. 这种材料到处是裂缝。
- He insists the condition to use the best material. 他坚持以使用最好的材料为条件。
- That material surpasses all others in fineness. 那种材料精良超过其他所有材料。
- The problem is how we are to get the raw material. 问题是我们怎样得到原材料。
- Jim is going to get material for a new book. 吉姆正打算为一部新书准备材料。
- The storm did a great deal of material damage. 暴风雨造成了大量物质损失。
- Radioactive ray is material thing. 放射线是实际的物质。
- The presentation of the material was untidy. 所提交的资料缺乏条理。
- He covered the cushion with new material. 他给靠垫蒙上了新的料子。
- Is the material single width or double width? 这幅料子是单幅的还是双幅的？
- The noise was baffled by the soundproof walls. 噪音被隔音墙壁阻挡住了。
- She's collecting material for a newspaper article. 她正在搜集素材在报纸上发表文章。
