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- Results showed that among 13 tree species the dragon juniper (Juniperus chinensis) had the highest dust deposition rates on their leaves. 结果显示13种常见植物中以龙柏乾叶片对尘土滞尘率为最高，而褔木为最低。
- Presents the dust deposition in ventilating and air conditioning ducts, analyses the current study status, and puts forward the future study direction. 摘要介绍了通风空调管道内的灰尘沉积情况同，分析了通风空调管道内灰尘沉积的研究现状，指出了下一步的研究方向。
- Methods The relative quality of dust deposited in pulmonary intersititum of silicotic rats was evaluated by using polarizing microscopy and image assay system. 方法采用偏振光显微技术和图像分析系统，评价染尘大鼠肺组织滞留粉尘的相对量。
- Indicates the disadvantages of ordinary forced blow coolers, analyses the basic theory of forced heat transfer and the function of avoiding dust deposition of screwed pipes. 摘要指出了普通强制吹风冷却器存在的问题，分析了螺纹管强制传热的机理、防止积灰的功能。
- This paper emphasis on the designs for access opening and the relationship between configuration of filter and dust deposition, provides some databases to designs and conducts in HVAC systems. 重点对其中清洗口的设计问题和过滤器配置与风管积尘的关系进行了研究和探讨，为今后在空调通风系统的设计与施工提供一些参考数据；
- As I was waiting for a bus a brick fell on my head. 当我在等公共汽车时，一块砖头落到了我的头上。
- The motor car disappeared in eddy of dust. 汽车在一片扬尘的涡流中不见了。
- Keep on go till you come to a red brick building. 一直往前走直到一座红砖楼为止。
- Results The rabbit lungs showed grayish brown in color with nodular and lamellar black dust maculae.Coal dust deposited in lung interstitium.Fibroblasts proliferated.X ray showed small i... 结果染尘大白兔全肺呈灰褐色,多处出现点状和片状黑色尘斑,肺间质内有大量煤尘颗粒,成纤维细胞增生,X射线摄片证实两肺存在不规则小阴影或片状融合阴影及类圆形阴影等。
- The forest will act as a defense against desert dust. 森林能起防御沙漠灰沙的作用。
- His new house was built by himself, brick by brick. 他的新房子是他自己一块砖一块砖砌起来的。
- I think I'd like a deposit account. 我想要开个定期存款帐户。
- The car raised quite a dust as we drove off. 我们走时车子扬起了一阵尘土。
- A filter traps dust from the air. 过滤网可存住空气中的尘埃。
- The house was built of white brick. 那房子是用白砖盖的。
- Turbine Blade's Dust Deposit Transaction Methodology of New Workmanship 汽轮机叶片结垢的新工艺处理法
- Study on the Blades Dust Deposit of Centrifugal Fan in the Different Loads 离心风机负荷变化对叶片积灰的影响研究
- The house is red brick without a covering of stucco. 那房子是红砖砌的，没有用灰泥粉刷。
- How many enemies bit the dust in the battle? 在这次战斗中打死了多少敌人？
- He had a brick thrown at him at that meeting. 那次集会时，他的头部被一块砖头击中。
