Result: the patients on whom the ease nursing had been carried out had good aeration compliance and less aeration time.
结果：实施舒适护理病人通气顺应性好，机械通气时间缩短。
According to the feature of DO and ORP, the aeration time needed for organic degradation under different conditions can be controlled effectively.
根据DO、ORP的这一变化特征可有效控制不同条件下有机物降解所需的曝气时间。
Result the incidence of the VAP had close relation with the patient's age, aeration time, virulence operation and the disinfection management of the ventilator duct.
结果呼吸机相关性肺炎的发生与病人年龄、通气时间、侵入性操作以及呼吸机管道的消毒管理有着密切的关系。
The results show that the factors arragned in important order as the follows:the quantity of iron scrap, graphite, ancillary material A, treatment time, aeration time.
实验结果表明影响因素的重要性依次为铁屑用量、石墨用量、辅料A用量、处理时间、曝气时间。
In order to determine the influence on account of operating conditions, aeration time, DO, reflux ratio, water drainage ratio were studied by using small CAST test-bed.
为了确定运行条件的影响，采用搭建CAST小试试验台对曝气时间、DO、回流比、排水比进行了研究。
Prolonging properly anaerobic treatment time and increasing aeration rate of nitrogen can improve anaerobic environment and the activity of sludge, increasing the removal rate of phosphorus.
适当延长厌氧处理时间和适当增大厌氧过程曝气速率可以改善厌氧环境及活性污泥性能，提高磷的去除率。
It is emphasized that aeration, sludge retention time and external carbon addition have been identified as effective control methods.
在控制策略方面，强调了曝气、污泥停留时间和外碳源补加等有效的控制手段。
The chlorination wastewater was treated with circulating, time-delay, aeration process.
采用循环延时曝气工艺处理甲基氯化物废水。
The factors influencing the fermentation of oriental tobacco seed with the strain P1, such as fermentation temperature, time, aeration material and water application, were studied.
研究了发酵温度、时间、通气材料和加水量等因素对微生物菌株P1发酵香料烟烟籽的影响。
That is, use coagulation and direct aeration in short time for primarily treatment of domestic sewage, then filter domestic sewage by slag filtration or sands.
即主要通过混凝和短时直接曝气对待处理的生活污水作预处理，然后通过河沙或炉渣滤料进行过滤处理。
At the same time, take some measures such as adding microorganism, intermittent aeration, controlling the flow velocity, planting hydrophyte and so on to improve the effect of aeration.
同时可以采取投加外源微生物、间歇曝气运行方式、控制河流流速、种植水生植物等措施改善曝气充氧的效果。
Treatment process of bean products wastewater with AB activated sludge has been studied. Through experiment, the optimum parameters, including DO, sludge load and time of aeration were determined.
通过用AB活性污泥法对处理豆制品废水工艺的试验研究，确定了优化工艺参数，包括溶解氧、 污泥负荷、曝气历时，并在选定的工艺条件下对豆制品废水进行了试验。
The effects of different sludge load, aeration way, reaction time and influent time on treating coking sewage were studied.
本文考察了不同的污泥负荷、曝气型式、反应时间、充水历时等条件对处理效果的影响。
The actual impulse time for aeration can be set according to the need of workpiece.
具体换气的脉冲时间可依据的工件的要求来制定。
Through a group of test by means of orthogonal table, influence of suction time, suction suspended time and aeration rate on membrane filtration was investigated.
以处理城市污水的好氧污泥和厌氧污泥为对象，考察污泥浓度、吸附时间、温度和进水水质对污泥吸附性能的影响。
The motion tracks of large-size particles are shorter than that of little size ones, and accordingly the average circulation-time are shorter with less effects of aeration velocity.
大粒径粒子较小粒径粒子的平均循环时间短，大颗粒通过喷动区的次数大于小粒子，生长较快。
The motion tracks of large-size particles are shorter than that of little size ones, and accordingly the average circulation-time are shorter with less effects of aeration velocity.
大粒径粒子较小粒径粒子的平均循环时间短，大颗粒通过喷动区的次数大于小粒子，生长较快。
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