cardiotachometer

A kind of cardiotach ometer of gymnastic device is detailedly introduced in this paper.

经实际测试,该电子心率计测量方法简单,动态测量精度高。

Guiding Student to Make OTP s One-board Computer Mould Pulse Heart Rate Counts;

指导学生制作OTP单片机型脉搏心率计

installation productivity option (IPO)

计算中心生产率选件

Design of a Microprocessor Based Pronouncing Instrument for Examining Heart Rate;

基于单片机的语音心率检测仪的设计

"Designing Centre"--An Excellent Assistant to Improving Drawing Efficiency;

提高绘图效率的好助手——“设计中心”

Design of the tester for multipoint monitoring of core permeability

可多点监测的岩心渗透率测试仪设计

An Automated Calculation of Cardiothoracic Ratio on Chest Radiography

一种X光胸片心胸比率自动计算方法

The Design of FIR Digital Filter with Regulable Center Frequency;

中心频率可调的FIR数字带通滤波器设计

Designing and Evaluating Physical Activity by Heart Rate Monitoring;

利用心率变化科学设计、监控和评价体育锻炼

Antenna Design in Body Area Network and SAR Investigation Using the Patch Antenna Designed

人体中心网络微带天线设计和比吸收率研究

Design and Experiment of Frequency Monitoring System of Large-Scale Centrifuge Group

大规模离心机群频率监控系统的设计及实验

Resonance frequency tracing scheme for sandwich piezoelectric transducer

夹心式压电换能器的谐振频率跟踪方案设计

Method for Doppler centroid estimation of airborne radar with a high pulse repetition frequency

机载高重复频率雷达多普勒中心估计方法

The Calculational Method of Pumping Rate in Medical Center Suction System

医用中心吸引系统平均抽气速率的计算

ANALYTIC CALCULATION FORMULA FOR PLANAR MOTION POINT TRACE′S RADIUS OF CURVATURE AND CENTER POINT OF CURVATURE

用复矢量法建立机械设计中曲线曲率半径和曲率中心的统一计算式

center frequency

中心频率未调制频率

Synchronous belt drives-Calculation of power rating and drive centre distance

GB/T11362-1989同步带传动额定功率和传动中心距的计算

Sensors to measure the patient's heart rate, breathing and temperature can be attached to the computer.

可以把测量病人心率、呼吸及体温的传感器连接到计算机上。

Exhibit 20-1 presents an example of calculating ROI in a performance report of the investment center.

表20-1是在投资中心的业绩报告中计算投资报酬率的例子。