'We're not telling people to lighten their equity exposure, but if their overall weighting in equities has gotten low over the last month or so, we're not telling them to add to it, either, ' said Mr.
佩斯说,我们不是建议客户降低股市敞口,但如果过去这个月左右时间他们在股市的整体权重下降的话,我们也不建议他们增加这一比例。
The paper presents a typical self-weighting sample design for the stratified three-stage or over sampling.
本文提出了分层三阶段及以上抽样的自加权抽样设计方法。
In ICRP 1990 Recommendations, a new weighting factor——radiation weighting factorW_R was introduced to replace the quality factor Q for modifying the absorbed dose averaged over atissue or organ.
在国际放射防护委员会(ICRP)1990年新建议书中,引入了一个新的权重因数——辐射权重因数W_R,以取代原来使用的品质因数Q,用于对组织或器官中的平均吸收剂量按辐射品质进行加权。
In ICRP 1990 Recommendations, a new weighting factor——radiation weighting factorW_R was introduced to replace the quality factor Q for modifying the absorbed dose averaged over atissue or organ.
在国际放射防护委员会(ICRP)1990年新建议书中,引入了一个新的权重因数——辐射权重因数W_R,以取代原来使用的品质因数Q,用于对组织或器官中的平均吸收剂量按辐射品质进行加权。
应用推荐