aerator

1. The demonstration of engineering practice shows that the model TR or BER submersible aerator is feasible in the treatment of domestic wastewater in residential area.
   工程实践证明，TR或BER型水下曝气器用于小区生活污水处理是可行的。
2. Frequently clear the attachment on impellers to avoid load increasing, so as to not damage aerator by overload.
   应经常清除叶轮附着物，防止负荷增加，以免造成过载运行而损坏增氧机。
3. The submerged aerator is composed of submerged pump, mixing room, the seat, inlet pipe, muffle and so on.
   潜水曝气机由潜水泵、混合室、底座、进气管和消音器等组成。
4. This permits the outer tine assemblies to rotate independently and thereby makes the aerator more maneuverable and easier to turn.
   这就允许外面的打孔针组独立地旋转，从而使得打孔机更易操作和转向。
5. Jet aerator especially self-suction jet aerator can meet the need well.
   射流曝气，尤其是自吸式射流曝气就可较好地满足这一要求。
6. Complete with a electric aerator mounted on the bottom of the tank.
   完成与一电动曝气器装在底部的坦克。
7. Application of Self Priming Jet Aerator for Oxidation Ditch
   自吸式射流曝气器在中小型氧化沟中的应用
8. Under the condition of applying scale test of UNITANK process, rubber film aerator and campanulate corundum aerator have been investigated.
   在生产性试验条件下，考察了橡胶膜片曝气器与钟罩式刚玉曝气器在UNITANK工艺中的实际应用情况。
9. In order to improve aspiration-efficiency of the jet aerator, an air-in pipe called inner pipe was set up to add one more aspiration in the aerator muzzle.
   为提高射流增氧机的吸气效率，在其射流器喷嘴内增设吸气管以增加一次吸气。
10. A lawn aerator has a series of tine assemblies spaced along a driven shaft driven by a motor.
    一台草坪打孔机具有一系列打孔针组，这些打孔针组沿着由发动机驱动的轴间隔分布。
11. The Experimental Research on the Bio-contact Oxidation Process Based on the Technique of Water-lifting Aerator Improve the Water Quality
    基于扬水曝气技术的生物接触氧化原位水质改善技术实验研究
12. An Experimental Study on Aerating Performance of Swirl-Jet Separation Aerator
    旋流-射流分选充气器充气性能的试验研究
13. The technological characterstics analysis micro-porous aerator in oxidation ditch
    氧化沟中微孔曝气器的技术特性分析
14. An expert system with multiple objectives programming for aerator selection was established.
    介绍一个曝气装置选用多目标专家系统。
15. A testing device for clean water aeration performance in air supply jet aerator was manufactured, and with which the clean water aeration performance of the jet aerator was tested.
    设计加工了一套供气式射流曝气器清水充氧性能测试装置，并利用该装置对新型的低压供气式射流曝气器进行清水充氧性能研究。
16. Effect of chute bottom slope on backwater in cavity of jet flow from chute aerator
    泄槽底坡对掺气坎射流空腔积水的影响
17. The flow control valve is mainly made up of housing, body, sealing shim, liner bushing, valve cartridge, bearing, breather layer, aerator tank and transmission device etc.
    流量控制阀主要有机座、阀体、密封垫、衬套、阀芯、轴承、透气层、充气槽及传动装置组成。
18. Experimental Study of Self-Suction Self-Excited Oscillation Pulsed Jet Aerator
    自吸式自激振荡脉冲射流曝气器的实验研究离心式吸气[尘]器
19. The microporous aerator which is made of refuse rubber is efficient in mass transfer, excellent in aerating and powerful in mixing.
    以废旧橡胶为主要原料研制的微孔曝气器，传质效率高，曝气充氧性能优良，搅拌能力强；
20. The utility model relates to a hanging type aeration and oxygenation device which is used for biochemistry sewage treatment and is composed of an aerator, an air transporting soft pipe, etc.
    一种用于生化污水处理的悬挂式曝气充氧装置，由曝气器、输气软管等构成。
21. Modeling and Simulating of Oxygen Transfer and Water Flow Rate in the Aeration Chamber of Water-lifting Aerator
    扬水曝气器曝气室的充氧提水性能研究
22. Knowing about the effect of environment variation in aerator on microorganism growth by detecting environment factors and observing activated sludge.
    通过测定曝气池中的环境因素和观察活性污泥状态，认识环境因素对微生物生长的影响。
23. The inverted umbrella surface aerator is a kind of special equipment for Carrousel oxidation ditch, and the selection design is very important.
    倒伞型表曝机作为卡鲁塞尔氧化沟的专用设备，其选型设计至关重要。
24. Air diffusion aerator Bulk discharging device is installed at lateral of cement silo for bulk truck loading.
    空气扩散式曝气装置在水泥库库侧设散装装置，用于汽车散装。
25. Primary Performance Parameter Study on Jet Aerator of Venturi
    文丘里管射流器的主要性能参数研究
26. In this paper, a mathematical model for calculating the air demand of the aerator is established, and the target mathematical function for optimizing the shape of the aerator is proposed.
    建立了计算掺气设施水力特性的数学模型和挑坎掺气槽坎高的优化目标函数，对原型掺气槽的体型优化进行了研究。
27. Compared with the single-nozzle jet aerator, the variations of the entrainment ratio and efficiency with pressure ratio for quad-nozzle jet aerator are remarkable.
    相对于单喷嘴射流器，四喷嘴射流器的流量比和效率随压力比的变化显著；
28. The combined technique of water-lifting aerator and bio-contact oxidation process are very effective and feasible used in improving the body water.
    我国水资源短缺及水环境污染日益严重，扬水曝气和生物接触氧化组合技术则是一种有效而可行的原位水质改善技术。
29. Characteristics of gas-liquid mass transfer of surface aerator with self-rotating floating baffle
    带自旋自浮挡板的表面曝气装置气液传质特性研究
30. Echoing the handle and water, built-in aerator structure, make the product more compact.
    把手与出水遥相呼应，出水嘴内置结构，使得产品更简洁。

noun

1. an apparatus for exposing something to the air (as sewage)