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- Dust collects if you do not sweep your room . 如果你不打扫你的房间，灰尘就会聚积起来。
- Dust collects on the furniture overnight. 家具一夜之间就会积上灰尘。
- A little dust collected in an organism. 我不过是一粒和有机体组合起来的尘土。
- Dust collects if you don't sweep your room. 如果你不打扫你的房间,灰尘就会聚积起来。
- The standard of the water for dust collection at c. 港口煤炭作业除尘用水水质标准。
- This machine also equipped with pneumatic bag-clamping device and dust collect system. 适宜于要求计量精度高又易扬尘的粉状物料的称量分装。
- Dust collects if you do not sweep your room. 如果你不打扫你的房间，灰尘就会聚积起来。
- Solving the problem of backmixing of falling dust is helpful to raise the dust collect efficiency of a deduster. 解决多管除尘器由于落尘返混现象,有助于提高除尘器的除尘效率。
- The paper presents the dust collect system of Germanium coal reverberatory burner in modified plant and discusses related problems. 摘要文章介绍了某厂改造后的锗煤反射炉收尘系统，并对该收尘系统中存在的问题进行了分析和探讨。
- This design adopts the method of wet slag-off,it has restrained the backmixing of falling dust of a multi-pipe dust collector,so that the dust collect efficiency can be notably raised. 本设计采用湿排渣的方法,有效地抑制了多管除尘器由于落尘返混现象,除尘效率得到显著的提高。
- In contrast, the interstellar dust collected by Stardust comes directly from local interstellar space. 与之相反，星尘号收集的星际尘埃直接来自星际空间。
- Actualization of Dust Collection Design of Tapping Hole and Hot Metal Pitcher of BF. 高炉铁口和铁水罐除尘的实施。
- Design of dust collection system on the round casthouse of No5 BF at Wuhan Iron & Steel Co. 武钢5号高炉环形出铁场除尘系统设计
- Dust collected by electric dust collector will fed to bucket-chain conveyor by chain conveyor. 电收尘器收下的粉尘经链运机送到熟料链斗机上入熟料库。
- Let's collect the sap before its consolidation into a hard mass. 让我们在树液坚固成团之前将之收集起来。
- The plan design of smoke dust collecting system in hot strip finishing rolling in Hot Strip Workshop of No. 介绍了宣钢第一轧钢厂热带车间热带精轧过程中烟气除尘系统的方案设计。
- The motor car disappeared in eddy of dust. 汽车在一片扬尘的涡流中不见了。
- I must admit I am very fond of collect rare book. 我得承认我很喜欢海内珍本。
- Fabric and bag: Filter bags are perform component of bag-filter. they are the key element which determine the dust collecting efficiency. 二、滤料及滤袋：滤袋是除尘器的执行部件，是决定袋式除尘器除尘效率的关键元件。
- Production line of reshaping silica sand mainly consists of raw sand drying, reshaping, screening, packing section and dust collecting system. 整形硅砂生产线主要由原砂烘干、整形、筛分、包装工段以及除尘系统组成。
