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abbr.聚氯乙烯(polyvinylchloride);心室早期收缩(prematureventricularcontraction)
1、anchorless vc───无锚vc
2、p p───abbr.过去分词(pastparticiple)
3、lemnos vc───木材vc
4、cycad vc───苏铁vc
5、p p s───abbr.聚苯硫(polyphenylenesulfite);每秒脉冲数(pulsespersecond);(拉)再附言(postpostscriptum);一种网络在线电视软件 (P P Stream)
6、interlace vc───交错vc
7、fenestra vc───开窗
8、p for p───p对p
9、gelt vc───风险资本
1、Results: After breathing He-O2 containing 60% helium, VC and ERV increased enormously, while IC decreased mildly, among which the change of ERV showed significant difference (P───结果呼吸含60%氦的氦氧混合气体后,肺活量、补呼气容积呈大幅增加,深吸气量呈轻微下降变化,其中补呼气容积前后变化具有显著差异(P