查询词典 file dust

Wipe out any dust or dirt and install the provided dust cap after disconnecting hose.

在拆开软管之后，擦掉任何灰尘或者灰尘并且安装被提供的灰尘帽子。

The transducer assembly (102) includes an inner driver cone (114), an outer driver cone (112) and a dust cap (116) constructed such that the direct path length from the voice coil (110) to the outer driver cone periphery is substantially equal to the distance from the voice coil to the dust cap peak.

换能器组件(102)包括一个内部激励器锥(114)、一个外部激励器锥(112)和一个防尘帽(116)，于是从音圈(110)到外部激励器锥周边的引导路径距离基本等于从音圈(110)到防尘帽顶部的距离。

T700 Series Accessories dust cap trigger switch, T700 anti-touch-type dust cap covers the trigger switch price information - so-wei switch to provide anti-T700 Accessories toggle switches touch cover, suitable for a full range of products, mainly a security switch in the safety Under the work will not be opened, or in the case of non-affection is opened rocker switch, toggle switch, toggle switch

T700系列附件防尘帽触发器开关，T700防触盖型号防尘帽触发器开关产品价格信息-太玮开关提供T700附件钮子开关防触盖，适合全系列产品，主要起到安全开关在安全的工作下不被开启，或者在不之情的情况下被打开摇杆开关，摇头开关，钮子开关

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％。

Many industrial enterprises must come up to the standard of safely letting off the exhaust gas involved dust particles so that the exploitation of novel and high efficiency dust catcher becomes signification.

许多工业企业中都涉及到工业含尘废气的安全达标排放问题，因此，开发新型高效的除尘装置成为关键。

Provide customers with a variety of industrial furnace generated dust, exhaust, smoke and dust as well as the catering industry, such as fume purification of waste gas treatment facilities projects.

为客户提供各种工业炉窑产生的粉尘、废气、烟尘以及餐饮业油烟净化等项目的废气治理设施。

EF and CMB receptor model was used to make source apportiontment of dustfall. The results showed that the main sources of dustfall in Changchun was natural source. Coal smoke dust and automotive exhaust dust were main source from human being.

应用化学质量平衡法和富集因子法对降尘进行来源解析的结果表明，长春市大气降尘来源以自然源即土壤风沙尘为主，人为源主要是燃煤尘和汽车尾气尘。

The static electricity dust collector widely applies in boiler's exhaust dust removal, each kind of pellet removes the boiler exhaust, in order to avoid disperses into the atmosphere the pollution of the environment.

静电除尘装置广泛应用于锅炉的尾气除尘，将锅炉尾气中各种颗粒除掉，以免排入大气中污染环境。

Usually, circulates the fluid bed boiler's dedusting equipment mainly to have the electrostatic precipitator, the cloth sack dust remover and the multibarreled cyclone dust extractor and so on.

通常，循环流化床锅炉的除尘设备主要有静电除尘器、布袋除尘器和多管旋风除尘器等。

Burns coal the boiler haze dust removal desulphurization design (Sichuan agricultural college city and countryside constructioninstitute, environment project specialty, 611,830)(Sichuan agricultural college city and countryside constructioninstitute, project technology department, 611,830) Abstract: This design uses the cyclone dust extractor to addthe absorption tower to carry on processing to the boiler haze.

燃煤锅炉烟气除尘脱硫设计（四川农业大学城乡建设学院，环境工程专业，611830）（四川农业大学城乡建设学院，工程技术系，611830）摘要：本设计采用旋风除尘器加吸收塔对锅炉烟气进行处理。

Nowadays, most of research are to build a transmutative Petri Nets through adding controlling place sets, controlling arc sets and controlling policy to the basic Petri Nets, while the Controlled Petri Nets could be used to argue many controlling theory problems conveniently and to induce many logically and physically supervisory and solve the Event Feedback Controlling Problems and State Feedback Controlling Problem in DEDS supervisory theory.

目前大多数的研究表现为在变形后的受控Petri网基础上，利用各种方法求得各种逻辑型、结构型控制器，解决DEDS监控理论中的事件反馈控制问题与状态反馈控制问题。

On one hand, there are discussions with the works council and union about extension of short time working up to the end of September.

一方面，有讨论，工程理事会和联盟关于延长工作时间短至9月底。