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- bioelectric impedance measurement 生物阻抗测量
- Bioelectric impedance measure 生物阻抗测量
- The status of bioelectrical impedance measurement especially the multifrequency segmental bioelectrical impedance measurement of liver diseases is introduced. 该文介绍了生物电阻抗技术在肝病中应用的现状,重点介绍了多频节段电阻抗技术的应用。
- Mixing Frequency Excitation Current Source Used in Bioelectric Impedance Measuring System 用于生物阻抗测量的混频激励电流源
- This paper present an outline on theory, instrument and research actuality of human body composition with bioelectrical impedance measurement after consulting literatures and inve... 本文通过文献综述和实际调研,较详细的介绍了用生物电阻抗方法测定体成分的理论依据、测量仪器的研制和目前国内外研究的现状。
- Medical Bioelectrical Impedance Measurement System 生物阻抗测量系统
- Bioelectrical impedance measurement 生物电阻抗
- Methods 378 surgical inpatients's nutritional status and body composition were measured by mini nutritional assessment (MNA) and bioelectric impedance analysis (BIA). 方法应用微型营养评定（MNA）及生物电阻抗分析（BIA）技术，对随机抽取的北京协和医院378例外科择期手术病人，在人院后一周内测定其营养状况、人体组成及生化检查。
- It has been a new technology in recent 20 years to measure the body component by using the bioelectrical impedance analysis (BIA). 摘要生物电阻抗法测量人体成分是近20年发展起来的一项新技术。
- Another limitation of this study was the use of bioelectrical impedance analysis to measure changes in total LBM and fat mass. 其他的限制因素，包含生化电阻分析法的使用，此法用在分析LBM及脂肪质量的改变。
- Research and Development of the Body Composition with Bioelectrical Impedance Measurement 应用生物电阻抗法测定人体体成分的研究进展
- Body fat percentage andlean body weight(LBW)of subjects were determined using bioelectric impedence analysis (RJL system). 另外使用生物阻抗分析系统获得每位受试者之体脂肪比例与净体重。
- Bioelectrical impedance analysis(BIA)can partially meet these requirements. 生物电阻抗分析法(BIA)可以部分满足这些要求。
- The simple impedance measurement system is consisted of piezoelectric element, an impedance analyzer, Al beam and computer. 测试系统由阻抗分析仪、计算机、压电陶瓷片、铝梁组成。
- They use a bridge to measure the impedance of the transducer. 他们用电桥来测量传感器的阻抗。
- A new kind of method for impedance measurement, i.e., electrode A.C. voltage analysis, has been studied. 研究了一种交流阻抗新方法,即交流电位分析法。
- The good they have done for me is beyond measure. 他们对我所做的好事简直无可估量。
- A kind of impedance measurement is proposed with piezo-electric element which drives the beam and engender dynamic impedance data. 摘要提出了利用压电陶瓷的阻抗测量法的概念，即用压电陶瓷作为驱动源产生动态阻抗信息。
- Methods Body fat of 12-18 ages of middle school studdents was measured by bioelectrical impedance analysis. 方法用生物电阻抗方法测定12-18岁中学生体内脂肪含量。
- Bioelectrical impedance analysis （BIA） is a convenient method for determing body composition and water content. 人体生物阻抗仪是一种简易且方便的仪器，可用于分析身体组成成分及含水量。
