The factor by which the equivalent dose in tissue or organ is weighted is called " tissue weighting factor " , which represents the relative contribution of that organ or tissue to the total detriment resulting from uniform irradiation of the whole body 体内所有组织与器官经加权后的当量剂量之和。这个权重因子称为组织权重因子，它反映在全身均匀受照下各组织或器官对总危害的相对贡献。
For designing the neutron dose equivalent instrument , the variations of qualily factor and radiation weighting factor must be considered , and the calibration of instrument according to new radiation weighting factor is necessary 根据所得的中子辐射权重因子对中子剂量测量的影响规律得出，在设计中子剂量当量测量仪器时，需充分考虑到品质因数和辐射权重因子数据的变化，并应按照新的辐射权重因子数据进行刻度。
Grey relation analysis method is utilized to carry on quantitative analysis on various kinds of internal and external factors that influence solvency of non - life insurance companies in our country . the influence degrees to solvency of various kinds of risks are received . based on this , the eighting factors of the indexes of internal solvency influence factors are determined 本文还利用灰色关联分析法对影响我国非寿险保险公司偿付能力的各种内部和外部因素进行了定量分析，得到了各种影响因素对保险公司偿付能力的影响程度，并据此确定了内部影响因素指标对非寿险保险公司偿付能力影响的权重因子，讨论了如何利用指标加权平均法对非寿险保险公司偿付能力进行监控。
In order to solve the problem of pheromone shortage and slow convergent speed of existing ant system algorithm ( as ) in its application to complex optimal searching , this paper presents a new hybrid adaptive ant system algorithm with pheromone weight multiplier and pheromone balance operator , which can adaptively adjust select probabilities and pheromone strength 摘要针对已有蚁群算法在复杂问题应用中寻优前期信息素匮乏、收敛速度慢的不足，通过引入信息权重因子和信息量均衡算子对蚁群的选择概率和信息素浓度进行自适应调节，提出了混合自适应蚁群算法。
