All patients had a decrease of pulmonary function with an average of 52% of normal vital capacity.
所有患者均有不同程度的肺功能减退，最大肺活量平均为正常值的52%。
Vital capacity is a nonspecific, volitional and relatively insensitive method for the measurement of strength.
肺活量测量是一种非特异性的、受主观影响、且相对不敏感的简便实用方法；
The vital capacity is a breath biggest ventilation quantity, in a sense may reflect the breath function potential power.
肺活量是一次呼吸的最大通气量，在一定意义上可反映呼吸机能的潜在能力。
Method The tidal volume, vital capacity, time vital capacity and minute ventilation volume were observed in 600 students.
方法用肺量计测定6 0 0名大学生的潮气量、肺活量、时间肺活量及每分钟通气量。
To compare the effect of helium-oxygen mixtures containing 80%helium or 60%helium on vital capacity(VC) and related index.
比较含80%氦和含60%氦的氦氧混合气体对肺活量及其相关指标的影响。
The basic pulse, blood pressure, respiratory frequency per minute and vital capacity were measured in the test of function.
功能测试选用基础脉搏、血压、每分钟呼吸频数、肺活量；
AIM: To compare the effect of helium-oxygen mixtures containing 80% helium or 60% helium on vital capacity (VC) and related index.
目的：比较含80%氦和含60%氦的氦氧混合气体对肺活量及其相关指标的影响。
After exercise, there were obvious changes in body form, cardiac function, vital capacity, and hemoglobin as compared with before.
锻炼后中老年人身体形态、心功能、肺活量功能及血红蛋白均比锻炼前有显著的变化。
Pulmonary function tests(PFT), including forced vital capacity(FVC), forced the first second of expiratory volume (FEV1) and FEV1/FVC.
肺功能检查结果。包括用力肺活量（FVC），第一秒时间肺活量（FEV1）和一秒率（FEV1／FVC）等。
Deep breathing can promote the lungs Zhuoqi, add the vital capacity and the amount of oxygen in the blood, accelerate blood circulation.
深呼吸可以促进人的肺部排出浊气，添加肺活量和血液中的含氧量，加速血液轮回。
Percent forced vital capacity was the outcome parameter with data analysis using a mixed-model repeated-measures ANOVA and paired t tests.
用力肺活量作为分析的参数使用混合的模型反复使用ANOVA和配对t检验进行统计学比较。
An investigation is made on 1653 college students aged 18 to 24 in good health about their Vital Capacity (VC) and the Breath-Holding Time (BHT).
对年龄在18 ~24岁间的1653名健康大学生的肺活量和屏气时间进行了调查。
Conclusion Maximum phonation time, the mean airflow rate and ratio of phonation volume to vital capacity can be used as indicator in clinical application.
结论最长发声时间可作为衡量嗓音功能的有效指标之一。发声气容量与肺活量比率及平均气流率做为衡量嗓音功能的临床指标均有意义。
The total amount of air they could blow out after a deep breath was also measured (Forced Vital Capacity, FVC), but there was little effect on this measure.
最大肺活量是指在深吸气之后呼出的最大气量，它与肺功能没有太大关系。
Objective. To compare the rate of respiratory decline using percent normal forced vital capacity (% FVC) measurements before and after posterior spinal fusion.
目的。使用目前常用的用力肺活量(FVC)指标来判断脊柱后路融合手术后呼吸功能的降低情况。
With the increasing of BMI, college students 'vital capacity, grip strength, back strength gradually increased, however, the associated physical fitness mass indexs decreased.
随着BMI的增加，大学生肺活量、握力、背肌力逐渐增长，而相关的素质体重指数却逐渐减小。
In Guangzhou, a lung function test on 72 aged people that practiced Taiji for over 1 year showed their vital capacity and other lung functions were better than their health peers.
广州市一项对72名练太极拳1年以上的老年人肺功能测定表明，罘肺活量等肺功能指标优于一般健康老人。
Overweight and obese primary school pupils of the lung capacity is higher than normal weight, while the vital capacity index was significantly lower than the normal weight students.
超重、肥胖小学生的肺活量高于正常体重小学生，而肺活量指数明显低于正常体重小学生。
The result shows:The vital capacity of body weight and the stair experiment index remarkably are connected with the university student's physical activity frequency and the intensity.
结果为：大学生肺活量体重指数和台阶试验指数均与体育锻炼频率和强度显著相关。
Results the orthopedic surgery achieved 70% correction of kyphosis due to sever ankylosing spondylitis and significantly increased the vital capacity of the patients with no severe complications.
结果术后患者达到70%的矫形效果，肺活量明显增加，未出现严重并发症。
WHO's urgent needs are focused on support for countries to improve vital surveillance systems, strengthen early warning systems and build communications capacity.
世卫组织的紧急需求注重于支持各国改进关键性监测系统，加强早期预警系统和建设通讯能力。
The capacity to learn is an externalization of function, the creation outside the cell nucleus of a new way of acquiring and storing vital information.
学习能力是一种外在的功能，它是一种建立在外部细胞核的获取和存储重要信息的新的方式。
With the advantages of large capacity, high reliability and outstanding transmission quality, it has played a vital role in the field of communications and especially international communications.
海底光缆以其大容量、高可靠性和优异的传输质量等优势，在通信领域，尤其是国际通信中起到了重要的作用。
The environmental capacity, transportation and guests are the vital factors for developing tourism resources.
而环境容量、交通、客源潜力等因子是影响其旅游资源开发的重要因素。
FAO also plays a vital part in the global compilation, processing and dissemination of food and agriculture statistics, and provides essential statistical capacity development to member countries.
粮农组织的重要作用还涉及全球粮食和农业统计数据的编辑、处理和传播，并帮助成员国提高基本的统计能力。
It is vital for an enterprise to improve competition capacity by strengthening management and lower the cost continuously in the intensive market competition.
加强管理，不断降低成本，是企业在激烈的市场竞争中提高竞争力的关键所在。
It is vital for an enterprise to improve competition capacity by strengthening management and lower the cost continuously in the intensive market competition.
加强管理，不断降低成本，是企业在激烈的市场竞争中提高竞争力的关键所在。
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