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1·Partners including the World Health Organization (WHO), the United States Center for Disease Control and Prevention (CDC) and the World Lung Foundation (WLF).

合作方包括世界卫生组织(WHO)、美国疾病控制与预防中心(CDC)和世界肺基金会(WLF)。

2·Two methods which were derived from the temperature and apparent activation energy at glass transition and from VFT equation were used to calculate the viscoelastic coefficients in WLF equation.

通过玻璃化转变温度和表观活化能以及由VF T方程导得WLF方程粘弹系数的两种新计算方法。