引入方位系数和径向综合系数，推导出了有脱靶弹的立靶密集度估计公式。
Introducing azimuth and radial integrated coefficients, estimation formula of vertical target density with miss projectile is derived.
本文介绍了桥梁钻孔灌注桩的可靠度原理和方法、目标可靠度和抗力综合系数。
Such parts as the principle and method of reliability, reliability analysis of piles, objective reliability, and oletermination of resistance comprehensive coefficient are introduced in this paper.
方法应用综合系数法对通州市1994～ 1999年计划免疫工作进行评价。
Methods the overall evaluation method was applied to evaluate the immunization work from 1994 to 1999 in Tongzhou city.
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