ERVCOCA⁸⁹¹⁶⁵BNC¹⁷³⁹⁹⁵⁺² 基本例句 abbr.军Emergency Rescue Vehicle;应急自救车¹⁰⁰ Results: After breathing He- O2 containing60% helium, VC and ERV increased enormously, while IC decreased mildly, among which the change of ERV showed significant difference P0.05. 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 P0.05。 cnki