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用静电“检验”真爱,这项挑战火了!紧急提醒……
人体遭受电击时,会精神紧张,从而发生误操作等造成伤害。 消除静电的方法可归纳为两类,一类是从源头上减少静电的产生,如增加空气湿度、选择不容易起静电的衣服;另一类是间接释放静电,如触摸墙体、钥匙等物体。 增加湿度 水分子有导电性 ...
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今日热点
Hughes Fire prompts evacs
Senate advances nomination
Confirmed as CIA director
Judge halts executive order
Slander conviction upheld
Trump pardons DC officers
Sentenced to over 50 years
CNN announcing layoffs
Announces return to skiing
New panel to probe Jan. 6
Curran to lead Secret Service
NYC aesthetician charged
San Antonio officers shot
Exits Quebec operations
Thai same-sex marriage law
'Bling Empire' star dies
KKK flyers in Kentucky
DOJ halts civil rights work
Houston refinery closure
Former NC judge dies
ACLU sues over deportations
Mulls SC governor’s bid
Picked as ambassador to EU
Defends diversity policies
Keys upsets Swiatek
ICC targets Taliban leaders
Recalling over 270K vehicles
Jobless claims rise slightly
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