衰减法 meaning in Chinese
decay method
Examples
- Based on the model of resource survey spaceborne laser altimeter , the noncooperative regulable attenuation module , including angular measure setting , beam splitter , energy meter , attenuator and simulant target , was designed and founded
结合激光高度计原理样机，设计并建立了非合作目标可调衰减法模块，该模块包括角度测量装置、分束片、能量计、衰减器以及模拟目标物。 - The basic definitions and properties are proposed . after analyzing the causes of chattering , three improved strategies are developed , they are boundary layer decay strategy , switching function reduction strategy and intelligent control strategy
在分析离散滞后变结构控制系统中抖振产生的原因基础上，提出了三种改进的方案，即边界层衰减法，切换函数衰减法以及智能控制法。 - The analysis of data and uncertainty of the test upon different simulant target properties and atmospheric condition has proved that noncooperative regulable attenuation method and setting described in the paper can achieve a quantitative output
不同目标特性、不同大气条件下的地面性能验证实验数据和精度理论分析结果均表明，非合作目标可调衰减法可以实现对激光高度计最大测程的定量化验证。 - According to the minimum detectable power required by the spaceborne laser altimeter for 200km maximum range and the analysis result of the effect between the maximum range and the equation ' s each parameter , the specifications for noncooperative regulable attenuation setting were fixed on
根据月球探测激光高度计实现200km所需的最小可探测功率，各影响因子与最大测程关系的分析，确定非合作目标可调衰减法装置的技术指标。 - The resonant box effect is the most important . in chapter five , we use the experimental setup constructed and the cavity decay time method to measure the total loss of a passive resonant cavity , and analyse the experimental data in very detail . we conclude that , in present experimental conditions it is the uniformity and stability of laser mirror to confine the precision and repeatability of experimental results
第五章在建立起了连续光波时间衰减法测量装置的基础上,进行了无源谐振腔总损耗的测量,仔细分析了实验过程中的误差因素,并指出在目前的实验条件下限制测量精度和重复性的主要原因是激光镜片的均匀性和稳定性不理想。