IMECH-IR
当前检索式 ((ALL:Helmholtz resonators))
限定条件 ((作者:杨洮))
共8条,第1-8条
National Natural Sci 2 Research Program of 2 Research Program of 2
Strategic Priority R 2 Beijing Natural Sci- 1 National Natural Sci 1
National Natural Sci 1 Research Program of 1