查询词典 in the dust

This topic research aim to pretreatment the flue gas, namely, in virtue of the fly ash inspissation equipment to separate one part of gas (its concentration of the dust contented national emmision standard) from the flue gas and release directly, Lower the handing capacity of the electrostatic precipitators, raise the dust efficiency, making it can attain the national standard.

环境科学、安全科学废物处理与综合利用气固悬浮流过滤浓缩技术的研究硕士聚四氟乙烯覆膜滤料；过滤阻力；数学模型； PTFE membranefilter media；filtration resistance；mathematics model；本课题研究旨在对烟气进行预处理，即借助飞灰浓缩装置将一部分气体(其含尘浓度满足国家排放标准)从烟气中分离出来并直接排放，从而降低电除尘器的处理量，提高除尘效率，使其排放能够达到国家标准。

The higher the sun rose, the higher rose the cloud of dust, and through the fine, burning dust the sun in the cloudless sky looked like a purple ball, at which one could gaze with undazzled eyes.

太阳升得愈高，尘土的云雾也升腾得愈高，但透过稀薄灼热的尘雾，那未被彩云遮盖的太阳仍然可用肉眼瞭望。

The invention discloses a synthetic using method of smelting high-furnace dust, which comprises the following steps: grinding the high-furnace dust with 1.5-15% zinc; proceeding magnetic cobbing; reclassifying to obtain the refined ferric ore; disposing ore tail through waste acid of titanium dioxide with 15-30% sulphuric acid; transmitting the zinc oxide in the solution at zinc sulfate pattern; separating solid and liquid solution through lime; obtaining refined zinc ore through S2-, CO32-, HCO3- ion; floating the immersed slag through neutral oil.

一种炼铁高炉炉尘资源综合利用的方法，含锌1.5％～15％的高炉炉尘经磨矿、磁选、重选回收铁矿物获得铁精矿，选矿尾矿用含硫酸15％～30％的钛白废酸处理，使其中的氧化锌以硫酸锌的形式转入溶液中，固液分离得出的溶液用石灰中和除铁后，再用S2-、CO32-、HCO3-离子沉锌获得锌精矿，浸出渣用中性油浮选获得炭精矿。该方法将钛白废酸和高炉炉尘结合在一起，使之成为互为所需的原料和试剂，有效地将两种废弃物变成了有价资源，较好解决了环境污染问题，同时又能产生好的经济效益。

During the industrial production operation processing,the human body is the main source of dust in the cleanroom ,the aim of wearing the dustlessness clothing system is to descrease the pollution of dust and prevent the static electricity of the production by human body spontaneously.

在无尘室工业生产操作过程中，人体是洁净室内最大的发尘源，穿戴无尘服装系统目的是最大限度的减少人体的发尘污染和防止人体自发静电的产生。

In this paper the structure and the working principle of the model Z198 dust remover is introduced , the application and the effect of the dust remover to quick lime nitrify engineering is analysed .

对Z198型布袋除尘器的结构，工作原理等作了介绍，并分析了其在生石灰硝化工程中的应用情况及效果，同时指出了在使用过程中存在的问题。

In order to improve the efficiency of dust-catching,the webby evaporator is added to the converter, also the machinery and performance of the webby evaporator is optimized,so the reclaiming of the gas is increased from 30Nm3/tG to 75Nm3/tG, and the dust capacity is reduced from 250～300mg/Nm3 to 80～100mg/Nm3, the environment is improved,the purpose to save energy and depress cost is achieved.

为了提高除尘效率，在转炉上设计增加丝网脱水器，并对其结构及设备性能参数等方面进行优化设计，使煤气的回收量由30Nm3/tG增加到75Nm3/tG，煤气含尘量由250～300mg/Nm3降到80～100mg/Nm3，改善了大气环境，达到了节能降耗的目的。

The result form the principal component analysis of pollution factors by SPSS shows that the increasing of sulphur dioxide, nitrogen oxide compound and falling dust particles results in the decrease of the Total Suspended Particles, and the aggrandizing of nitrogen oxide compound and TSP leads to the reduction of falling dust particles.

并应用SPSS软件时公路污染因素进行主成分分析，得出了二氧化硫、氮氧化物和尘降的增加会相应导致TSP减少，氮氧化物和TSP的增加会导致尘降减少的结论。

Ostrich hair;color ostrich hair;ostrich hair handicraft product;ostrich hair art object;ostrich hair decorations;the ostrich hair dan son, ostrich hair brush, ostrich hair broom, the ostrich hair car brush, dan son, brush.the ostrich hair has very strong anti-electrostatic function, the ability be easy to adsorb small dust, usually can use in the electronics product, nicety instrument, on the clock product sweep away some naked eye not easy see small dust.

鸵鸟毛；彩色鸵鸟毛；鸵鸟毛工艺品；鸵鸟毛艺术品；鸵鸟毛装饰品；鸵鸟毛掸子，鸵鸟毛刷子，鸵鸟毛扫把，鸵鸟毛汽车刷，掸子，刷子。鸵鸟毛具有很强的防静电功能，能轻松吸附微小灰尘，通常可用在电子产品，精密仪器，钟表产品上，扫除一些肉眼不易看到微小灰尘。

The contents of this design are overall design of FXS900 combination separator and design of Cyclone Collector with Double Outlet for Dust . In the design of the separator, at first, calculate the air amount choose the air fan ,then confirm the diameters of the dust separator room and rotor.

在进行总体设计时，通过风量的计算选择风机，确定旋粉室直径与转子直径，再计算主轴的转速和选粉机的功率，选择电机和减速机。

The suction cleaner can upgrade applicability and dust collection capacity by controlling the adhesion of dusts to filter parts while achieving a larger possible capacity of dust collection to restrict the drop in the sucking forces.

能通过抑制尘埃向过滤器部附着的同时扩大可集尘容量来抑制吸入力的降低，并提高使用性和集尘性能。

The split between the two groups can hardly be papered over.

这两个团体间的分歧难以掩饰。

This approach not only encourages a greater number of responses, but minimizes the likelihood of stale groupthink.

这种做法不仅鼓励了更多的反应，而且减少跟风的可能性。