positive pressure的意思

positive pressure中文翻譯：

正壓力

相似詞語短語

positive───adj.積極的；[數]正的，[醫][化學]陽性的；確定的，肯定的；實際的，真實的；絕對的；n.正數；[攝]正片

pressure───vt.迫使；密封；使……增壓；n.壓力；壓迫，[物]壓強

positive mood───積極情緒

positive thinking───積極思考

nitrite positive───亞硝酸鹽陽性

tested positive───檢測呈陽性

positive correlation───[數]正相關

false positive───假陽性

positive energy───n.正能量

雙語使用場景

The use of vacuum suction and positive pressure fan to absorb and dry wind mosquitoes.───運用風扇負壓吸力及正壓風力來吸附和風干蚊子。

all cargo tank atmospheres at positive pressure with an oxygen content of 8% or less by volume?───所有液貨艙大氣是否維持正壓，且其含氧量以體積計低于8% ？

This form of matter is characterized by having a large positive pressure.───這種物質形式的特點是具有很大的正壓。

As the vacuum pressure is often said, booster pump is positive pressure pump pump.───比如常說的真空泵就是負壓泵，增壓泵就是正壓泵。

The present invention relates to a kitchen ventilation system to which a fan having a positive pressure-to-output characteristic is applied.───本發明涉及一種廚房通風系統，其應用了具有正壓力至輸出特征的風扇。

Non-invasion positive pressure ventilation(NIPPV)has been a front line treatment of acute respiratory failure, especially in COPD patients.───無創正壓通氣（NIPPV）已經成為急性呼吸衰竭（特別是COPD呼吸衰竭）患者中的一線治療方法。

It had important meaning to use double positive pressure no hurt ventilate to treat COPD, and heighten patients live quality.───對以后更好地應用雙正壓無創通氣治療COPD、提高患者生活質量有重大意義。

Positive pressure air is usually provided by air compressor, and negative pressure air is usually provided by vacuum air pump.───正壓力空氣一般由空壓機提供，負壓力空氣一般由真空泵提供。

The weather is different, the wind, the positive pressure differential and different indoor.───風向不同，正定天氣，室內外的氣壓差也不同。

英語使用場景

Super fine fiber have excellent filter efficiency and low resistance, it is ideal filter materials in producing medical protective mask, protective clothes and positive pressure fi...

The stepless speed variator uses centrifugal force as positive pressure that acts directly on internal friction wheel, not bearing, to increase drive efficiency.

Two - stage compression positive pressure - boosting circuit of air cycle air conditioning in trains cabin is presented.

Firemen should wear proper protective equipment and positive pressure self - contained breathing apparatus.

Upper die, an independent gas holding device with positive pressure function.

Prevents the breath myospasm to cause to suffocate, when necessity makes a great effort the tube incision, the intermittent positive pressure gives the oxygen.

A pneumothorax occurs with a penetrating chest injury, inflammation with rupture of a bronchus to the pleura, rupture of an emphysematous bulla, or positive pressure ventilation.

For cylinders equipped with residual (positive) pressure valves, one evacuation under vacuum at 150 millibar is sufficient if the pressure is positive.

Objective To investigate the potential advantage of non-invasive positive pressure ventilation and tranquillizer in treatment of severe bronchial asthma.