The research explains why social contact has health benefits: many of the hormones involved in bonding and helping behavior lead to reductions in stress and anxiety.
这一研究解释了为什么社交有益健康：许多联络感情和帮助他人的行为所调动的激素有助于减轻压力和焦虑。
2
It can lead to numerous family problems, including excessive family conflict, ineffective problem solving, lack of intimacy, and weak emotional bonding.
它可以导致许多家庭问题，包括过度的家庭矛盾，解决问题不力，缺乏亲密，情感和弱粘结。
3
Lead oxide in glass used for bonding front and rear substrates of flat fluorescent lamps used for Liquid Crystal Displays (LCD).