声辐射计 meaning in Chinese

acoustic radiometer
acoustical radiometer
sound radiated meter
sound radiometer

A new kind of numerical method , the statistical distributed source boundary point method ( sdsbpm ) , used to calculate the acoustic radiation problem caused by the random vibrating body is presented ; a test for the effectiveness of the sdsbpm is carried out on the aspects of its calculation precision , adaptation to the geometric shape of vibrating body as well as its ability to overcome the non - uniqueness problem through various examples with different boundary shapes and different boundary value distributions
第四章提出了一种新型的随机振动声辐射计算方法?统计分布源边界点方法；通过诸多不同边界曲面和不同边界量分布的随机振动声辐射算例，从计算精度、对振动体表面几何形状的适应性以及克服解的非唯一性等方面，对统计分布源边界点方法的有效性进行了考证。