The clone anergy and clone deletion are considered as the major theories of the immunotolerance mechanism.
以往观点认为,T细胞 免疫耐受机制主要有克隆无能和克隆删除两种学说.
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Introduces the concepts of available anergy and reduced exergy by analysing the energy utilization process.
通过对其能量利用过程的分析,引入可用和折合的概念.
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This article introduces its characteristic, working principle, structure type and saving anergy effect.
介绍了蒸发式冷凝器的特点 、 工作原理 、 结构型式及其节能效果.
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