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In this paper , a new kind of labyrinth packing with lateral teeth is put forward.
提出了一种新型结构的轴封———带有侧齿的曲径轴封.
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- packing casen.装运货物的箱子;
- mechanized packing yard机器操作包装场
- packing slip[经] 装箱单;
- meat packing肉类加工;
- nude packing裸装;
- metallic valve stem packing阀杆金属填密
- meat packing plant肉类(联合)加工厂,香肠加工厂
- packing belt打包带
- asbestos packing石棉垫料,石棉垫;
- mixed packing混合填充(物)
- inner packing[经] 内包装;
- mechanized packing lot机械操作包装场
- large packing大包装;
- outer packing[经] 外包装;
- in loose packing 散装;
- packing paper垫纸,包装纸;
- mechanical packing机械捣固
- measured shovel packing垫砂起道
- packing list装箱单;
- molecular packing fraction分子敛集率
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