aerating

The utility model relates to an air compressor, which is used for improving air aerating efficiency or air pumping efficiency.

本实用新型涉及一种空气压缩机，使之提高充气或抽气效率。

Tropical storms and hurricanes are capable of disrupting the physical structure of the water column and aerating the bottom layer.

热带暴风和龙捲风能够打破海洋垂直水层的结构，将氧气带入海洋最底层。

The aerating system used in the medical facility comprises a gas path system and a pressure monitoring and controlling device.

所述压力监控装置包括参数监测单元、阀门控制单元和主控器；

wastewater treatment, aerator, aerating capacity, oxygen utilization coefficient.

污水处理，曝气器，充氧能力，氧利用率。

The results showed that the removal rate of formaldehyde by activated sludge increased with aerating time.

结果表明，随着曝气时间的延长，活性污泥对甲醛的去除率增大。

fanning Moving the pectoral, pelvic, anal, or caudal fins over the egg mass or fry and thereby aerating them and removing sediment.

搧动移动胸鳍，腹鳍，臀鳍或尾鳍在卵团或鱼苗上而藉此使他们暴露于空气中而且除去沉淀物。

the external surface of the tube body is provided with a layer of tube membrane which has aerating micro-pores.

在管体的外表面，设置有一层管膜，在管膜上，设置有曝气微孔；

Bread is products by making a dough from wheat flour and aerating this with carbon dioxide produced by yeast fermentation.

面包的生产方法是先将小麦面粉制成面团而后使此面团充以由酵母产生的二氧化碳气体。

equipment for waste water treatment, disk, elastic microlevel membrane, aerating apparatus.

废水处理设备，圆盘型，弹性微孔膜，曝气器。

The effect of the remediation of water body by the technology of aerating sediments was studied with sediments from city river as material.

以城市河流底泥为对象，研究了底泥曝气对水体修复的效果。

The present invention discloses a method for collecting refuse on the water surface by utilizing boat as carrier and aerating water.

本发明公开了一种利用船为载体收集水面垃圾和对水施行曝气处理的方法。

The results show that the de-aerating system can enhance the dredging efficiency both theoretically and in actu.

结果表明：泥泵除气系统在理论上和实际使用中都能够提高疏浚效率。

But aerating sewage is expensive and difficult; using anaerobic bacteria is cheaper and simpler.

给污物充气是昂贵且困难的，不过利用厌氧细菌却便宜简单。

Maintain good ventilation in your home and office by aerating the environment in the morning and just before bed to cleanse the energies.

要在家中和办公室保持良好的通风，早晨和入寝前都要通风，这样可使你头脑平静。

The utility model is easy to disassemble. The aerating plastic jacket can be folded after being deflated, which is convenient for carrying.

充气套放气后又可折叠，便于外出野营时携带，因此它是一种很适用于现代生活的用品。

The deep breaths also assist in aerating the form for better health.

深呼吸也帮助为了更好的健康而向形态充气。

Aerating to sediment obviously enhanced the accumulative adsorption quantity of phosphorus, higher than that by aerating to water.

底泥曝气显著增加了磷的累计吸附量，并高于对水曝气。

Effect of aerating treatment on physiological activities and essential substances in germinating brown rice

通气处理对发芽糙米生理活性及主要物质含量影响

Temperature Changes During Sewage Sludge Composting as Influenced by Aerating

鼓风对城市污泥好氧堆肥温度变化的影响

Critical Agitating Speed for Particle Suspension by Multideck Impeller under Aerating Conditions

充气条件下多层桨悬浮颗粒的临界转速