查询词典 in the dust

The rationality of selecting different type of cement kiln dust chamber fixed in inlet and outlet based on its invest,running cost,adaptability on pollution control,stability,dust removal rate,abnormal discharge,discharge volume,air environmental capacity,environmental quality standard and climate condition on the angle of environmental impact.

从水泥窑大气污染物对环境影响的角度，分析了新型干法水泥回转窑窑尾和窑头除尘器选型的合理性，包括投资、运行成本、对污染物治理和工况的适应性、操作和维修性能、可靠性、稳定性、除尘效率以及非正常排放、污染物排放量、大气环境容量、环境质量标准、气候条件等对环境的影响程度。

Content of dust aerosols in desert regions were based on the combined effect of sand model and dust devil- convective plume model, and the latter might be more important.

这表明沙尘暴起沙模型和尘卷风与干热对流的联合起沙模型互为补充，沙漠地区上空的沙尘气溶胶含量是它们共同作用的结果，而由太阳辐射引发的尘卷风与干热对流较沙尘暴过程更为重要。

The main source of dustfall in heating period was Coal smoke dust and soil dust was the main source of non-heating period.

燃煤尘是采暖期降尘的主要来源，非采暖期降尘的主要来源为土壤风沙尘。

In this paper, the possible effects of solar radiation change caused by solar constant change on airborne dust concentration over East Asia are researched using the NCAR Community Climate Model version 3(CCM3) coupled with a mineral Dust Entrainment and Deposition model.

利用美国大气研究中心的公用气候模式(CCM3)与一个粉尘释放和沉降模式相嵌套的模式CCM3-DEAD，研究了太阳常数改变所引起的太阳辐射变化对东亚大气粉尘含量的可能影响。

In filtering dampish gases or gases containing sticky dust, the tendency of dust adhering to the filter bag has long been a difficulty of the industry until the engineers tried to replace the regular filter bag with tectorial filter bag or filter bag processed water-repellent.

利用袋式除尘器处理含湿量大或粘性较大的含尘气体，粉尘易粘附布袋一直是令除尘界头痛难题。国外曾尝试试用覆膜滤袋和对滤材表面进行防水处理解决防结露和布袋糊袋的难题，取得了明显的效果。

By using the perturbations of infalling null dust and of both outgoing and infallingnull dust in theSitter black hole geometry,respectively,wecheck a conjecture to the Cauchy-horizon stability given by Helliwell and Konkowski.

由于黑洞的柯西视界稳定性与宇宙监督假定有紧密联系，所以它一直是广义相对论中的一个重要研究课题。

Based on the analyses of the physicoehemical properties of theiron-bearing dust slimes discharged from a ferrous metallurgical plant under Anshan Iron and Steel Company, a trial production of the slime mix and determination of the production technique are conducted and the economic, social and environmental benefits are obtained, which is a method of reusing iron-bearing dust slime in ferrous metallurgical plants.

文摘：通过对鞍钢钢铁冶金工厂排放的含铁尘泥的物理性、化学性的分析，进行尘泥混合料的试生产，确定生产工艺，取得了经济、环境、社会效益，是钢铁冶金工厂含铁尘泥再利用的一种方法。

In this paper, the principle and application of TQX highly efficient ceramics whirlwind dust remover are studied, and some feasible measures are put forward according to the air leak common whirlwind dust remover.

从旋风除尘器存在的问题入手，对陶瓷材料在TQX型旋风除尘器中的应用及除尘的机理进行了研究，并就旋风除尘器的漏风问题提出了一些可行的解决方法

In addition to the current categories of dust equipment: bag filter, ESP, air force plane lost ash, cyclone and dust collector for a long time manufacturers and users ESP supporting equipment; screw conveyor, wetting blenders, dry bulk of the ash, Dumping of ash valve, polyester bags and bags of the cage, and so on.

目前除烟尘类目设备：袋式除尘器、电除尘器、气力输灰机、旋风除尘器并长期为除尘器厂家和用户提供除尘器配套设备；螺旋输送机、加湿搅拌机、干灰散装机、卸灰阀、涤纶布袋和袋笼等。

However, at street districts in Macao, vehicle exhaust is the same important traffic source as paved road dust: paved road dust and vehicle exhaust account for 48%～54% and 43%～48%, respectively, of primary PM〓 concentrations from local traffic source, and for PM〓, the contributions are 38%～44% and 55%～60%, respectively.

在澳门交通环境中，机动车的贡献则显著上升，与道路扬尘相当；对PM〓，道路扬尘和机动车浓度分担率分别为48％～54％和43％～48％；对PM〓，机动车排放则成为最重要的交通源，其浓度分担率为55％～60％，道路扬尘则降至38％～44％。

Neither the killing of Mr Zarqawi nor any breakthrough on the political front will stop the insurgency and the fratricidal murders in their tracks.

在对危险的南部地区访问时，他斥责什叶派民兵领导人对中央集权的挑衅行为。

In fact,I've got him on the satellite mobile right now.

实际上 我们已接通卫星可视电话了