灵敏度分布 meaning in English
sensitivity distribution
Examples
- 2 . the design thought of annular fan beam sensor structure is presented , and array laser sensor of 15x5 fan beams structure was developed . the sensor ' s measurement sensitivity distribution and spatial resolution are analyzed and calculated
提出了环形扇束传感器结构的设计思想，并研制了15 5扇束结构的阵列式激光传感器，以及对其测量灵敏度分布和空间分辨率等性能指标进行了分析计算。 - The analytic result derived by studying the vertical directional property shows that , the vertical sensitivity distribution is homogeneous and the fluctuation is 0 db in theory . the fluctuation observed in experiments is less than 0 . 3db , which agrees well with that in theory
垂直指向性分析结果表明,光纤水听器垂直方向的灵敏度分布是均匀的,理论上波动应为0db ,而实验测得的垂直方向的指向性波动小于0 - Systemic numerical tests are made first , to study the parameter sensitivity of cohesion and friction angle and other elastic parameters to the convergence in tunnel . some comprehensive parameter sensitivity laws have been draw thought these numerical tests . the method of emulating back analysis is illustrated secondly , in detail by tracing the excavation and supporting conditions by the special numerical modeling rested in final program
主要研究成果： ( 1 )建立使各个参数灵敏度值具有可比性的灵敏度计算公式，不仅得到了灵敏度分布规律，而且还得到了各参数对位移的量化影响结果； ( 2 )详细阐述了岩土工程仿真反演分析思路与具体方法； ( 3 )假定围岩为理想弹塑性模型，在可量测出理论上认为不可测的塑性变形、实现弹塑性位移分离的前提下，提出了弹塑性问题的分步反分析法。