反之，如果缺乏这类早期接触，免疫系统就可能出现紊乱，做出过激反应，如对食物、花粉和宠物毛屑过敏等，或者引发人体机理问题，出现自身免疫失调。
Without such early instruction, the immune system may go haywire and overreact with allergies to foods, pollen and pet dander or turn on the body's own tissue, setting off autoimmune disorders.
评价受试者干燥面积、脱屑面积、皲裂条数及不良反应发生率。
The drying area, scaling area, article chapped number and incidence of adverse reactions were evaluated in the subjects.
结果表明：首先采用碳钢屑-活性炭混合床反应器可以有效地去除焦化废水中的COD，其去除率能够达到80%左右。
It was found that carbon steel scraps and active carbon mixed reactor effectively removed COD in coking wastewater and the removal rate of COD was up to 80%.
结果表明：首先采用碳钢屑-活性炭混合床反应器可以有效地去除焦化废水中的COD，其去除率能够达到80%左右。
It was found that carbon steel scraps and active carbon mixed reactor effectively removed COD in coking wastewater and the removal rate of COD was up to 80%.
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