Types of heart rate-recovery loop were significantly correlated ( P < 0. 001) with number of diseased coronary arteries.
心率恢复环形态与冠状动脉病变支数相关性良好（P<0.001）。
Result showed that isothermal mass recovery loop can be better to match adsorption refrigeration system driving by fuel cell electrical vehicle waste heat.
综合比较计算结果及燃料电池余热的特点，确定燃料电池汽车余热驱动吸附式制冷系统采用两床连续等温回质循环方式。
Objective: To evaluate the clinical value of heart rate recovery loop (HRRL) during treadmill exercise test in the detection of coronary artery disease (CAD).
目的：评价平板运动试验心率恢复环(HRRL)在冠心病(CAD)诊断中的价值。
The implementation method of the receiver carrier recovery loop of microsatellite affects the volume, weight and function reconfigurability of the transponder.
针对微小卫星测控应答机的体积、重量及其功能灵活性，研究了接收机载波恢复环的实现方法。
The ground loop itself is used to provide the source and offers an extremely efficient method of heat recovery.
地面循环本身是用来提供源，并提供一个非常有效的热回收方法。
ObjectiveTo study the efficacy of closed-loop EMG feedback electric stimulation in enhancing extremity functional recovery of acute stroke survivors.
目的观察闭环肌电反馈电刺激在改善早期偏瘫患者肢体运动和促进功能恢复方面的效果。
The bit synchronization detect is very important in opened loop timing recovery of all digital receivers.
位同步检测是实现全数字接收机开环定时恢复的关键技术。
Anovel approach to implement symbol timing recovery is presented which USES a hybrid digital phase locked loop (HDPLL).
本文介绍了一种利用混合数字锁相环(HDPLL)实现码元定时恢复的新方法。
The paper introduces a kind of clock recovery system based on phase-locked loop with bi-directly incident phase-comparator.
介绍了一类基于双向输入型鉴相器锁相环技术的时钟恢复系统。
High precise measuring and tracking of carrier frequency-deviation is necessary to the realization of a high performance phase locked loop in carrier recovery.
载波恢复中高精度的频偏检测与跟踪是高性能锁相位环路实现的必要条件。
The water-conserving ability of the mammalian kidney represents a key terrestrial adaptation, water recovery from the urine before it leaves the kidney takes place in the loop of Henle.
哺乳动物肾脏的水保持哺乳动物肾脏的水保存能力表现出关键的陆生适应性。尿离开肾脏之前，水在亨利氏袢中被回收。
With the signal from the master clock, the slave clock is able to recover an accurate local clock signal using a Clock Recovery Phase Locked Loop (PLL).
从时钟利用主时钟发来的时钟信号，通过数字锁相环恢复出本地时钟信号。
With the signal from the master clock, the slave clock is able to recover an accurate local clock signal using a Clock Recovery Phase Locked Loop (PLL).
从时钟利用主时钟发来的时钟信号，通过数字锁相环恢复出本地时钟信号。
应用推荐