压力-容积曲线；
结果发现在吸气期，其气流与肺容积曲线图有明显之截平现象。
The spirometry indicated remarkable flattened inspiratory loops on the flow volume curve while he was experiencing acute symptoms aggravated by an exercise test.
结果：症状有明显好转，呼气流量容积曲线各参数均有显著改善。
Results: the symptoms were improved to different degrees and the parameters of volume curve improved obviously.
目的：评价指端容积脉搏曲线法进行心血管功能监测的准确性和适用性。
Objective:To evaluate the veracity and applicability of the finger volume blood flow pulse method in cardiovascular function monitoring.
对于不同的传压管径、传压管长度和腔室容积，得到不同阻尼的衰减振荡曲线以及过阻尼时呈单调衰减的回零过程曲线。
Then the different damped oscillation curves and over-damped monotonic decay curves can be obtained for various diameter and length of the pressured tube and various volume of the chamber.
目的研究急性呼吸窘迫综合征(ARDS)犬低容积段及常规压力-容积(P -V)曲线的特征，并探讨其产生机制。
Objective to investigate the characteristics and mechanism of low volume and regular pressure volume (P-V) curves in acute respiratory distress syndrome (ARDS) dogs.
目的：探讨根据压力-容积（P-V）曲线选择不同水平的呼气末正压（PEEP），急性呼吸窘迫综合征（ARDS）犬肺容积的变化情况。
Objective: To evaluate the variation of the lung volume in acute respiratory distress syndrome (ARDS) dogs when PEEP set at levels of different inflection points on the pressure volume(P-V) curves.
当土壤容积含水量为15 ~ 45%时，校正曲线近似为一直线，其他因素只改变直线的截距或斜率。
When the soil bulk density water content is between 15% to 45%, the calibration curve is approximately a straight line, and the intercept and slope are only influenced by the above factors.
用沉降容积比，颗粒大小及分布，滴定曲线，初步稳定性考察制剂的质量。
The quality of the suspension was characterized by measuring its sedimentation volume, size distribution, titration profile and stability.
用沉降容积比，颗粒大小及分布，滴定曲线，初步稳定性考察制剂的质量。
The quality of the suspension was characterized by measuring its sedimentation volume, size distribution, titration profile and stability.
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