pvcs
英
美
网络 永久虚电路; 永久虚拟电路; 室性早搏; 频发室性早搏; 血综合征
双语例句
- When the furniture maker Steelcase ( SCS) was looking to replace PVCs, which is a carcinogenic precursor and will off-gas toxins, it turned to a plastic called TPU which was safer and therefore could be upcycled.
当初Steelcase公司寻找一种能够替代PVC（一种可引发致癌隐患、排出有毒气体的材料）的材料时，这家家具制造商选择了一种名为TPU、更加安全、进而可升级回收的塑料。 - Upon further study Steelcase found that making TPUs ended up emitting more greenhouse gasses though its manufacturing and lifecycle than PVCs.
然而，Steelcase公司进一步研究后发现，制造TPU最终将排放更多的温室气体，尽管其生产和生命周期比PVC更长。 - Objective To evaluate the therapeutic effects of modified Roast Radix Glycyrrhizae Decoction on patients with premature ventricular complexes ( PVCs).
目的观察加味炙甘草汤治疗室性早搏的临床疗效。 - PVCs save bandwidth associated with circuit establishment and tear down in situations where certain virtual circuits must exist all the time.
PVC在某些虚拟电路必须一直存在的情况下，节省了建立电路和关闭电路带来的带宽开销。 - Although the per-unit cost of an SVC is higher than PVCs, if it is used less, the actual cost will be lower.
虽然SVC的单位成本高于PVC，但如果它用得少，实际费用就低。 - There are several PVCS students attending, and there will also be PVCS parents there as volunteer camp counselors, so this is a good opportunity!
本校不但有学生参加，更有家长当服务员，机会难得！ - PVCs and SVCs in Frame Relay Nets
帧中继网中的永久虚拟电路与交换虚拟电路 - Unlike PVCs, with SVCs, users are able to dynamically allocate the virtual circuit between an arbitrary pair of endpoints on a frame relay network.
利用SVC与利用PVC不一样，用户能在帧中继网中任意一对的端点之间动态分配虚拟电路。 - In patients with syndrome of pathogenic heat invading heart ( PHIH), the PVCs mostly appeared in midday.
邪热犯心证患者，室性早搏多高发于日中时段； - Objective To evaluate significance of ST segment elevation on V1~ V3 during ventricular premature beats ( PVCS) in diagnosing Brugada syndrome and foreshadowing cardiac syncope.
目的探讨室性期前收缩V1￣V3导联ST段明显抬高对Brugada综合征的诊断及心源性晕厥的预警意义。 - Objective: To explore the efficiency, safety of radiofrequency catheter ablation ( RFCA) methods in eliminating frequent premature ventricular contraction ( PVCs) in severely symptomatic patients with or without PVCs-induced short runs of ventricular tachycardia.
目的：探索导管射频消融治疗严重症状性室性早搏（室早）伴或不伴室早诱发的短阵室性心动过速（室速）的安全性、效率和方法学。 - Changes in arrhythmia after the application of IABP frequency or ventricular tachycardia PVCs into sporadic PVCs, ST segment elevation or lower in the 1-2 hours after the return to normal.
心律失常的变化于应用IABP后频发室早或室速转为偶发室早，ST段的抬高或降低在1-2小时后恢复正常。