...感染者病毒复制水平较高，无肝脏炎症或仅有轻度肝脏炎症，血清ALT水平常常正常；第二阶段是免疫清除期（immune-clearance phase），随着感染者免疫系统逐渐成熟，对乙型肝炎病毒的识别能力逐渐增强，机体针对病毒的免疫清除作用反复进行。
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Immune Clearance Phase 免疫清除期
virus clearance phase 病毒廓清期
Clearance-phase-adjustor 狭缝调相器
clearance phase adjusting 狭缝调相式
Clearance to phase 相间电气间隙
fault clearance service phase 故障相
minimum phase clearance 相间最小间隔
Meanwhile, it puts forward the conception of Angle adjusting mechanism from the fact that the wheel clearance could lead the changes of phase-angle between two roller.
同时，针对由齿轮间隙引起的两冲辊之间(即凸、凹模之间)相位角的变化，提出设计角度调整机构的理念。
Conclusion the lactate clearance rate can pre - dict the prognosis of severe sepsis even in early phase.
结论乳酸清除率可用于早期评估重度脓毒症患者的预后转归。
Immune-tolerant phase patients only very light or no liver fibrosis progression, and immune clearance period is liver cirrhosis of high-risk period.
免疫耐受期患者只有很轻或没有肝纤维化进展，而免疫清除期是肝硬化的高发时期。
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