英语释义

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

片语

sand aerator松砂机

NEOPERL AERATOR瑞士进口起泡器纽珀

diffusion aerator扩散曝气器

subsurface aerator表面下通风机

tube aerator管式曝气器

Paddlewheel aerator水车式增氧机

nozzle aerator喷嘴曝气器

automatic aerator[水产] 自动充气机

mechanical aerator机械充气器

英汉例句

• 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。

• use showers, not baths. install a flow-reducing aerator for the shower head 0.1

  使用淋浴，不用浴缸。

• abstract: the improvement project for aerator of zincification building is discussed. at the same time, the design and calculation is carr ied through.

  文摘：论述了镀锌楼通风装置的改进措施，并对改进措施进行了设计计算，实际运行效果良好。

• 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。

• 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。

• based on which, the effect of air flow, solid content and aerator on oxygen transfer characteristics is studied.

  在此基础上考察了空气流量、固含率、曝气装置对该反应器氧传递特性的影响。

• this article emphasized in the importance of adopting a new method in the aerator in the designment and operation of the sewage treatment plant.

  本文着重阐述了当前设计、运行污水处理厂作好曝气池这篇文章的重要意义，并在短期的实际运行中取得了好效果。

• theoretical analysis of gas-lignid separation type aerator withhydromechanics theory and waters agitation aeration principle of eddy current was used.

  应用流体力学的理论，分析了气-水流道分离式增氧机形成涡流而抽吸空气的增氧原理；

• aerator should be generally placed in the center of fishpond or like windward on the drawing.

  增氧机一般应放置在鱼池中央，或图略偏上风的位置。

• 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。

• compared with flat-bottomed aerator, the impact angle of the aerator with a downstream baffler was smaller and it has better aerated effects than the one without downstream bafflers.

  结果表明，相比于常规平底掺气设施，平底下游加设贴坎掺气设施射流沖击角较小，能有效地抑制空腔回水，有稳定的掺气空腔，且通气量等掺气特性指标都有明显改善。

• removable weights can be attached to either side of the aerator housing to help maintain a straight course when traversing a slop.

  当通过一斜坡时，附在打孔机机壳两侧的可移动的配重可以帮助保持机器走直线球路。

• unscrew the aerator from the faucet, turn the water on at the shutoff valves, and open the faucet.

  松开水龙头的透气口，打开总阀送水，打开水龙头。

• 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。

• 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。

• and submersible mixer, aerator etc.

  潜水搅拌机，曝气器等。

• 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。

• the improvement project for aerator of zincification building is discussed. at the same time, the design and calculation is carr ied through.

  论述了镀锌楼通风装置的改进措施，并对改进措施进行了设计计算，实际运行效果良好。