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

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。
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。
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。
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。
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。
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
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。
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。
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。
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；