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試卷名稱：103年 - 103 警察特種考試_三等_消防警察人員：消防警察專業英文#45786
年份：103年
科目：警察◆三四等◆消防警察專業英文
51 Secondary contamination occurs when a person or object transfers the contamination or the source of
contamination to another person or object by . In such cases, fire fighters may become contaminated
and if they subsequently handle tools and equipment, and touch door handles or other responders, they will
spread the contamination.
(A)water spray
(B)chemical reaction
(C)airborne infections
(D)direct contact
