常見例句Fetal monitoring has long been controversial. 胎兒監(jiān)護長期以來一直備受爭議。This paper introduces the principle and implementation of fetal monitor based on DSP and ultrasonic Doppler theory. 文中介紹基於DSP的超聲多普勒胎兒監(jiān)護儀的工作原理及實現(xiàn)方法。A. Electronic fetal monitoring. The electronic fetal monitor determines the FHR and continuously records it in graphical form. 電子胎兒監(jiān)護。電子胎兒監(jiān)護反映胎心率竝以圖形形式連續(xù)記錄。B. External fetal monitoring. The FHR is measured by focusing an ultrasound beam on the fetal heart. The fetal monitor interprets Doppler signals. 外監(jiān)護。通過集中超聲波束於胎兒心髒來描記胎心率,胎兒監(jiān)護繙譯多普勒信號。This fetal ECG monitor provides not only the tococardiogram (FHR and UC) as a conventional fetal monitor, but also fetal ECG and maternal heart rate records. 這種胎兒心電監(jiān)護儀除能象通常胎兒監(jiān)護儀提供胎心率與宮縮曲線外,還同時能給出胎兒心電圖和母親心率曲線。Fetal monitoring in labor: Are accelerations good enough? 分娩時胎兒監(jiān)護:有加速就足夠好了嗎? 返回 fetal monitor